chore: merge dev to main (#1573)

.github/workflows/pr-build.yml

@@ -45,10 +45,10 @@ jobs:
         env: 
           GH_TOKEN: ${{ github.token }}
         run: |
-          gh repo clone ${{ github.repository }}
+          gh repo clone "${{ github.repository }}"
           cd revanced-manager
-          gh repo set-default ${{ github.repository }}
-          gh pr checkout ${{ inputs.pr-number }}
+          gh repo set-default "${{ github.repository }}"
+          gh pr checkout "${{ inputs.pr-number }}"
           
           echo "DATETIME=$( TZ='UTC+0' date --rfc-email )" >> $GITHUB_ENV
           echo "COMMIT_HASH=$(git rev-parse --short HEAD)" >> $GITHUB_ENV
@@ -83,7 +83,7 @@ jobs:
         env: 
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          flutter build apk --${{ inputs.app-flavour }};
+          flutter build apk --"${{ inputs.app-flavour }}";
           
       - name: Prepare to comment
         run: |

.gitignore

@@ -9,6 +9,7 @@
 .buildlog/
 .history
 .svn/
+local.properties
 
 # IntelliJ related
 *.iml

README.md

@@ -67,7 +67,7 @@ ReVanced Manager is an Android application that uses ReVanced Patcher to add, re
 
 ## 💪 Features
 
-We provide the some of the features are:
+Some of the features we provide are:
 
 * 📱 **Portable**: ReVanced Patcher that fit in your pocket;
 * 🤗 **Intuitive UI**: Help you manage your patched applications with easy-to-use interface;

android/app/src/main/AndroidManifest.xml

@@ -32,17 +32,17 @@
             android:hardwareAccelerated="true"
             android:windowSoftInputMode="adjustResize">
             <meta-data
-              android:name="io.flutter.embedding.android.NormalTheme"
-              android:resource="@style/NormalTheme"/>
+                android:name="io.flutter.embedding.android.NormalTheme"
+                android:resource="@style/NormalTheme" />
             <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
-                <category android:name="android.intent.category.LAUNCHER"/>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-       <activity
-           android:name=".ExportSettingsActivity"
-           android:exported="true">
-       </activity>
+        <activity
+            android:name=".ExportSettingsActivity"
+            android:exported="true">
+        </activity>
         <meta-data
             android:name="flutterEmbedding"
             android:value="2" />
@@ -55,5 +55,22 @@
                 android:name="android.support.FILE_PROVIDER_PATHS"
                 android:resource="@xml/file_paths" />
         </provider>
+
+        <receiver
+            android:name=".utils.packageInstaller.InstallerReceiver"
+            android:enabled="true"
+            android:exported="false">
+            <intent-filter>
+                <action android:name="APP_INSTALL_ACTION" />
+            </intent-filter>
+        </receiver>
+        <receiver
+            android:name=".utils.packageInstaller.UninstallerReceiver"
+            android:enabled="true"
+            android:exported="false">
+            <intent-filter>
+                <action android:name="APP_UNINSTALL_ACTION" />
+            </intent-filter>
+        </receiver>
     </application>
 </manifest>

android/app/src/main/kotlin/app/revanced/manager/flutter/MainActivity.kt

@@ -1,11 +1,16 @@
 package app.revanced.manager.flutter
 
+import android.app.PendingIntent
 import android.app.SearchManager
 import android.content.Intent
+import android.content.pm.PackageInstaller
+import android.os.Build
 import android.os.Handler
 import android.os.Looper
 import app.revanced.manager.flutter.utils.Aapt
 import app.revanced.manager.flutter.utils.aligning.ZipAligner
+import app.revanced.manager.flutter.utils.packageInstaller.InstallerReceiver
+import app.revanced.manager.flutter.utils.packageInstaller.UninstallerReceiver
 import app.revanced.manager.flutter.utils.signing.Signer
 import app.revanced.manager.flutter.utils.zip.ZipFile
 import app.revanced.manager.flutter.utils.zip.structures.ZipEntry
@@ -184,12 +189,24 @@ class MainActivity : FlutterActivity() {
                     }.toString().let(result::success)
                 }
 
+                "installApk" -> {
+                    val apkPath = call.argument<String>("apkPath")!!
+                    PackageInstallerManager.result = result
+                    installApk(apkPath)
+                }
+
+                "uninstallApp" -> {
+                    val packageName = call.argument<String>("packageName")!!
+                    uninstallApp(packageName)
+                    PackageInstallerManager.result = result
+                }
+
                 else -> result.notImplemented()
             }
         }
     }
 
-    fun openBrowser(query: String?) {
+    private fun openBrowser(query: String?) {
         val intent = Intent(Intent.ACTION_WEB_SEARCH).apply {
             putExtra(SearchManager.QUERY, query)
         }
@@ -349,7 +366,7 @@ class MainActivity : FlutterActivity() {
                     return@Thread
                 }
 
-                updateProgress(0.8, "Building...", "")
+                updateProgress(0.75, "Building...", "")
 
                 val res = patcher.get()
                 patcher.close()
@@ -382,7 +399,7 @@ class MainActivity : FlutterActivity() {
                     return@Thread
                 }
 
-                updateProgress(0.9, "Signing...", "Signing APK")
+                updateProgress(0.8, "Signing...", "Signing APK")
 
                 try {
                     Signer("ReVanced", keystorePassword)
@@ -392,7 +409,7 @@ class MainActivity : FlutterActivity() {
                     e.printStackTrace()
                 }
 
-                updateProgress(1.0, "Patched", "Patched")
+                updateProgress(.85, "Patched", "Patched APK")
             } catch (ex: Throwable) {
                 if (!cancel) {
                     val stack = ex.stackTraceToString()
@@ -407,4 +424,44 @@ class MainActivity : FlutterActivity() {
             handler.post { result.success(null) }
         }.start()
     }
+
+    private fun installApk(apkPath: String) {
+        val packageInstaller: PackageInstaller = applicationContext.packageManager.packageInstaller
+        val sessionParams = PackageInstaller.SessionParams(PackageInstaller.SessionParams.MODE_FULL_INSTALL)
+        val sessionId: Int = packageInstaller.createSession(sessionParams)
+        val session: PackageInstaller.Session = packageInstaller.openSession(sessionId)
+        session.use { activeSession ->
+            val sessionOutputStream = activeSession.openWrite(applicationContext.packageName, 0, -1)
+            sessionOutputStream.use { outputStream ->
+                val apkFile = File(apkPath)
+                apkFile.inputStream().use { inputStream ->
+                    inputStream.copyTo(outputStream)
+                }
+            }
+        }
+        val receiverIntent = Intent(applicationContext, InstallerReceiver::class.java).apply {
+            action = "APP_INSTALL_ACTION"
+        }
+        val receiverPendingIntent = PendingIntent.getBroadcast(context, sessionId, receiverIntent, PackageInstallerManager.flags)
+        session.commit(receiverPendingIntent.intentSender)
+        session.close()
+    }
+
+    private fun uninstallApp(packageName: String) {
+        val packageInstaller: PackageInstaller = applicationContext.packageManager.packageInstaller
+        val receiverIntent = Intent(applicationContext, UninstallerReceiver::class.java).apply {
+            action = "APP_UNINSTALL_ACTION"
+        }
+        val receiverPendingIntent = PendingIntent.getBroadcast(context, 0, receiverIntent, PackageInstallerManager.flags)
+        packageInstaller.uninstall(packageName, receiverPendingIntent.intentSender)
+    }
+
+    object PackageInstallerManager {
+        var result: MethodChannel.Result? = null
+        val flags = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+            PendingIntent.FLAG_MUTABLE or PendingIntent.FLAG_UPDATE_CURRENT
+        } else {
+            PendingIntent.FLAG_UPDATE_CURRENT
+        }
+    }
 }

android/app/src/main/kotlin/app/revanced/manager/flutter/utils/packageInstaller/InstallerReceiver.kt

@@ -0,0 +1,32 @@
+package app.revanced.manager.flutter.utils.packageInstaller
+
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.content.pm.PackageInstaller
+import app.revanced.manager.flutter.MainActivity
+
+class InstallerReceiver : BroadcastReceiver() {
+    override fun onReceive(context: Context, intent: Intent) {
+        when (val status = intent.getIntExtra(PackageInstaller.EXTRA_STATUS, -1)) {
+            PackageInstaller.STATUS_PENDING_USER_ACTION -> {
+                val confirmationIntent = intent.getParcelableExtra<Intent>(Intent.EXTRA_INTENT)
+                if (confirmationIntent != null) {
+                    context.startActivity(confirmationIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK))
+                }
+            }
+
+            else -> {
+                val packageName = intent.getStringExtra(PackageInstaller.EXTRA_PACKAGE_NAME)
+                val message = intent.getStringExtra(PackageInstaller.EXTRA_STATUS_MESSAGE)
+                val otherPackageName = intent.getStringExtra(PackageInstaller.EXTRA_OTHER_PACKAGE_NAME)
+                MainActivity.PackageInstallerManager.result!!.success(mapOf(
+                    "status" to status,
+                    "packageName" to packageName,
+                    "message" to message,
+                    "otherPackageName" to otherPackageName
+                ))
+            }
+        }
+    }
+}

android/app/src/main/kotlin/app/revanced/manager/flutter/utils/packageInstaller/UninstallerReceiver.kt

@@ -0,0 +1,24 @@
+package app.revanced.manager.flutter.utils.packageInstaller
+
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.content.pm.PackageInstaller
+import app.revanced.manager.flutter.MainActivity
+
+class UninstallerReceiver : BroadcastReceiver() {
+    override fun onReceive(context: Context, intent: Intent) {
+        when (val status = intent.getIntExtra(PackageInstaller.EXTRA_STATUS, -1)) {
+            PackageInstaller.STATUS_PENDING_USER_ACTION -> {
+                val confirmationIntent = intent.getParcelableExtra<Intent>(Intent.EXTRA_INTENT)
+                if (confirmationIntent != null) {
+                    context.startActivity(confirmationIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK))
+                }
+            }
+
+            else -> {
+                MainActivity.PackageInstallerManager.result!!.success(status)
+            }
+        }
+    }
+}

android/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,8 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-bin.zip
+distributionSha256Sum=9d926787066a081739e8200858338b4a69e837c3a821a33aca9db09dd4a41026
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
 networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

assets/i18n/en_US.json

@@ -168,7 +168,9 @@
 
         "installButton": "Install",
         "installRootType": "Mount",
-        "installNonRootType": "Normal",
+        "installNonRootType": "Regular",
+
+        "warning": "Disable auto updates for the patched app to avoid unexpected issues.",
 
         "pressBackAgain": "Press back again to cancel",
         "openButton": "Open",
@@ -302,16 +304,17 @@
         "widgetTitle": "App info",
         "openButton": "Open",
         "uninstallButton": "Uninstall",
-        "unpatchButton": "Unpatch",
+        "unmountButton": "Unmount",
         "rootDialogTitle": "Error",
 
-        "unpatchDialogText": "Are you sure you want to unpatch this app?",
+        "unmountDialogText": "Are you sure you want to unmount this app?",
+        "uninstallDialogText": "Are you sure you want to uninstall this app?",
         "rootDialogText": "App was installed with superuser permissions, but currently ReVanced Manager has no permissions.\nPlease grant superuser permissions first.",
 
         "packageNameLabel": "Package name",
         "installTypeLabel": "Installation type",
-        "rootTypeLabel": "Root",
-        "nonRootTypeLabel": "Non-root",
+        "mountTypeLabel": "Mount",
+        "regularTypeLabel": "Regular",
         "patchedDateLabel": "Patched date",
         "appliedPatchesLabel": "Applied patches",
 
@@ -327,5 +330,34 @@
         "integrationsContributors": "Integrations contributors",
         "cliContributors": "CLI contributors",
         "managerContributors": "Manager contributors"
+    },
+    "installErrorDialog": {
+        "mount_version_mismatch": "Version mismatch",
+        "mount_no_root": "No root access",
+        "mount_missing_installation": "Installation not found",
+
+        "status_failure_blocked": "Installation blocked",
+        "install_failed_verification_failure": "Verification failed",
+        "status_failure_invalid": "Installation invalid",
+        "install_failed_version_downgrade": "Can't downgrade",
+        "status_failure_conflict": "Installation conflict",
+        "status_failure_storage": "Installation storage issue",
+        "status_failure_incompatible": "Installation incompatible",
+        "status_failure_timeout": "Installation timeout",
+        "status_unknown": "Installation failed",
+
+        "mount_version_mismatch_description": "The installation failed due to the installed app being a different version than the patched app.\n\nInstall the version of the app you are mounting and try again.",
+        "mount_no_root_description": "The installation failed due to root access not being granted.\n\nGrant root access to ReVanced Manager and try again.",
+        "mount_missing_installation_description": "The installation failed due to the unpatched app not being installed on this device in order to mount over it.\n\nInstall the unpatched app before mounting and try again.",
+
+        "status_failure_timeout_description": "The installation took too long to finish.\n\nWould you like to try again?",
+        "status_failure_storage_description": "The installation failed due to insufficient storage.\n\nFree up some space and try again.",
+        "status_failure_invalid_description": "The installation failed due to the patched app being invalid.\n\nUninstall the app and try again?",
+        "status_failure_incompatible_description": "The app is incompatible with this device.\n\nContact the developer of the app and ask for support.",
+        "status_failure_conflict_description": "The installation was prevented by an existing installation of the app.\n\nUninstall the installed app and try again?",
+        "status_failure_blocked_description": "The installation was blocked by {packageName}.\n\nAdjust your security settings and try again.",
+        "install_failed_verification_failure_description": "The installation failed due to a verification issue.\n\nAdjust your security settings and try again.",
+        "install_failed_version_downgrade_description": "The installation failed due to the patched app being a lower version than the installed app.\n\nUninstall the app and try again?",
+        "status_unknown_description": "The installation failed due to an unknown reason. Please try again."
     }
 }

docs/3_troubleshooting.md

@@ -5,14 +5,16 @@ In case you encounter any issues while using ReVanced Manager, please refer to t
 - 💉 Patching fails with an error
 
   Make sure ReVanced Manager is up to date by following [🔄 Updating ReVanced Manager](2_3_updating.md) and select the **Default** button when choosing patches.
-  
+
 - 🚫 App not installed as package conflicts with an existing package
 
-  An existing installation of the app you're trying to patch is conflicting with the patched app. Uninstall the existing app before installing the patched app.
+  An existing installation of the app you're trying to patch conflicts with the patched app (i.e., signature mismatch or downgrade). Uninstall the existing app before installing the patched app.
 
 - ❗️ Error code `135`, `139` or `1` when patching the app
 
-  Your device is not supported. Refer to the [Prerequisites](0_prerequisites.md) page for supported devices.
+  You may be trying to patch a split APK[^1]. This may not work under certain circumstances. In such a case, patch a full APK.
+
+  Your device may otherwise be unsupported. Please look at the [Prerequisites](0_prerequisites.md) page for supported devices.
 
   Alternatively, you can use [ReVanced CLI](https://github.com/revanced/revanced-cli) to patch the app.
 
@@ -25,3 +27,5 @@ In case you encounter any issues while using ReVanced Manager, please refer to t
 The next page will teach you how to build ReVanced Manager from source.
 
 Continue: [🔨 Building from source](4_building.md)
+
+[^1]: https://developer.android.com/guide/app-bundle/app-bundle-format

lib/main.dart

@@ -8,6 +8,7 @@ import 'package:revanced_manager/services/download_manager.dart';
 import 'package:revanced_manager/services/github_api.dart';
 import 'package:revanced_manager/services/manager_api.dart';
 import 'package:revanced_manager/services/revanced_api.dart';
+import 'package:revanced_manager/services/root_api.dart';
 import 'package:revanced_manager/ui/theme/dynamic_theme_builder.dart';
 import 'package:revanced_manager/ui/views/navigation/navigation_view.dart';
 import 'package:shared_preferences/shared_preferences.dart';
@@ -24,6 +25,13 @@ Future main() async {
   final String repoUrl = locator<ManagerAPI>().getRepoUrl();
   locator<GithubAPI>().initialize(repoUrl);
   tz.initializeTimeZones();
+
+  // TODO(aAbed): remove in the future, keep it for now during migration.
+  final rootAPI = RootAPI();
+  if (await rootAPI.hasRootPermissions()) {
+    await rootAPI.removeOrphanedFiles();
+  }
+
   prefs = await SharedPreferences.getInstance();
 
   runApp(const MyApp());

lib/models/patch.dart

@@ -75,9 +75,8 @@ class Option {
     if (json['valueType'] == null) {
       final type = json['optionClassType'];
       if (type is String) {
-        json['valueType'] = type
-            .replaceAll('PatchOption', '')
-            .replaceAll('List', 'Array');
+        json['valueType'] =
+            type.replaceAll('PatchOption', '').replaceAll('List', 'Array');
 
         json['optionClassType'] = null;
       }

lib/services/download_manager.dart

@@ -19,7 +19,8 @@ class DownloadManager {
   );
 
   Future<void> initialize() async {
-    _userAgent = 'ReVanced-Manager/${await _managerAPI.getCurrentManagerVersion()}';
+    _userAgent =
+        'ReVanced-Manager/${await _managerAPI.getCurrentManagerVersion()}';
   }
 
   Dio initDio(String url) {
@@ -72,4 +73,3 @@ class DownloadManager {
     );
   }
 }
-

lib/services/manager_api.dart

@@ -15,7 +15,6 @@ import 'package:revanced_manager/services/github_api.dart';
 import 'package:revanced_manager/services/patcher_api.dart';
 import 'package:revanced_manager/services/revanced_api.dart';
 import 'package:revanced_manager/services/root_api.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:revanced_manager/utils/check_for_supported_patch.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:timeago/timeago.dart';
@@ -62,7 +61,8 @@ class ManagerAPI {
   Future<void> initialize() async {
     _prefs = await SharedPreferences.getInstance();
     isRooted = await _rootAPI.isRooted();
-    isDynamicThemeAvailable = (await getSdkVersion()) >= 31; // ANDROID_12_SDK_VERSION = 31
+    isDynamicThemeAvailable =
+        (await getSdkVersion()) >= 31; // ANDROID_12_SDK_VERSION = 31
     storedPatchesFile =
         (await getApplicationDocumentsDirectory()).path + storedPatchesFile;
   }
@@ -585,7 +585,6 @@ class ManagerAPI {
       builder: (context) => WillPopScope(
         onWillPop: () async => false,
         child: AlertDialog(
-          backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
           title: I18nText('warning'),
           content: ValueListenableBuilder(
             valueListenable: noShow,
@@ -620,12 +619,12 @@ class ManagerAPI {
             },
           ),
           actions: [
-            CustomMaterialButton(
-              label: I18nText('okButton'),
+            FilledButton(
               onPressed: () {
                 setPatchesChangeWarning(noShow.value);
                 Navigator.of(context).pop();
               },
+              child: I18nText('okButton'),
             ),
           ],
         ),

lib/services/patcher_api.dart

@@ -3,10 +3,11 @@ import 'dart:io';
 import 'package:collection/collection.dart';
 import 'package:device_apps/device_apps.dart';
 import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_file_dialog/flutter_file_dialog.dart';
+import 'package:flutter_i18n/widgets/I18nText.dart';
 import 'package:injectable/injectable.dart';
-import 'package:install_plugin/install_plugin.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:revanced_manager/app/app.locator.dart';
 import 'package:revanced_manager/models/patch.dart';
@@ -18,7 +19,7 @@ import 'package:share_plus/share_plus.dart';
 @lazySingleton
 class PatcherAPI {
   static const patcherChannel =
-  MethodChannel('app.revanced.manager.flutter/patcher');
+      MethodChannel('app.revanced.manager.flutter/patcher');
   final ManagerAPI _managerAPI = locator<ManagerAPI>();
   final RootAPI _rootAPI = RootAPI();
   late Directory _dataDir;
@@ -79,7 +80,8 @@ class PatcherAPI {
   }
 
   Future<List<ApplicationWithIcon>> getFilteredInstalledApps(
-      bool showUniversalPatches,) async {
+    bool showUniversalPatches,
+  ) async {
     final List<ApplicationWithIcon> filteredApps = [];
     final bool allAppsIncluded =
         _universalPatches.isNotEmpty && showUniversalPatches;
@@ -121,11 +123,11 @@ class PatcherAPI {
     final List<Patch> patches = _patches
         .where(
           (patch) =>
-      patch.compatiblePackages.isEmpty ||
-          !patch.name.contains('settings') &&
-              patch.compatiblePackages
-                  .any((pack) => pack.name == packageName),
-    )
+              patch.compatiblePackages.isEmpty ||
+              !patch.name.contains('settings') &&
+                  patch.compatiblePackages
+                      .any((pack) => pack.name == packageName),
+        )
         .toList();
     if (!_managerAPI.areUniversalPatchesEnabled()) {
       filteredPatches[packageName] = patches
@@ -137,22 +139,27 @@ class PatcherAPI {
     return filteredPatches[packageName];
   }
 
-  Future<List<Patch>> getAppliedPatches(List<String> appliedPatches,) async {
+  Future<List<Patch>> getAppliedPatches(
+    List<String> appliedPatches,
+  ) async {
     return _patches
         .where((patch) => appliedPatches.contains(patch.name))
         .toList();
   }
 
-  Future<void> runPatcher(String packageName,
-      String apkFilePath,
-      List<Patch> selectedPatches,) async {
+  Future<void> runPatcher(
+    String packageName,
+    String apkFilePath,
+    List<Patch> selectedPatches,
+  ) async {
     final File? integrationsFile = await _managerAPI.downloadIntegrations();
     final Map<String, Map<String, dynamic>> options = {};
     for (final patch in selectedPatches) {
       if (patch.options.isNotEmpty) {
         final Map<String, dynamic> patchOptions = {};
         for (final option in patch.options) {
-          final patchOption = _managerAPI.getPatchOption(packageName, patch.name, option.key);
+          final patchOption =
+              _managerAPI.getPatchOption(packageName, patch.name, option.key);
           if (patchOption != null) {
             patchOptions[patchOption.key] = patchOption.value;
           }
@@ -194,133 +201,314 @@ class PatcherAPI {
         }
       }
     }
-}
+  }
 
-Future<void> stopPatcher() async {
-  try {
-    await patcherChannel.invokeMethod('stopPatcher');
-  } on Exception catch (e) {
-    if (kDebugMode) {
-      print(e);
+  Future<void> stopPatcher() async {
+    try {
+      await patcherChannel.invokeMethod('stopPatcher');
+    } on Exception catch (e) {
+      if (kDebugMode) {
+        print(e);
+      }
     }
   }
-}
 
-Future<bool> installPatchedFile(PatchedApplication patchedApp) async {
-  if (outFile != null) {
-    try {
-      if (patchedApp.isRooted) {
-        final bool hasRootPermissions = await _rootAPI.hasRootPermissions();
-        if (hasRootPermissions) {
-          return _rootAPI.installApp(
-            patchedApp.packageName,
-            patchedApp.apkFilePath,
-            outFile!.path,
-          );
+  Future<int> installPatchedFile(
+    BuildContext context,
+    PatchedApplication patchedApp,
+  ) async {
+    if (outFile != null) {
+      _managerAPI.ctx = context;
+      try {
+        if (patchedApp.isRooted) {
+          final bool hasRootPermissions = await _rootAPI.hasRootPermissions();
+          final packageVersion = await DeviceApps.getApp(patchedApp.packageName)
+              .then((app) => app?.versionName);
+          if (!hasRootPermissions) {
+            installErrorDialog(1);
+          } else if (packageVersion == null) {
+            installErrorDialog(1.2);
+          } else if (packageVersion == patchedApp.version) {
+            return await _rootAPI.install(
+              patchedApp.packageName,
+              patchedApp.apkFilePath,
+              outFile!.path,
+            )
+                ? 0
+                : 1;
+          } else {
+            installErrorDialog(1.1);
+          }
+        } else {
+          if (await _rootAPI.hasRootPermissions()) {
+            await _rootAPI.uninstall(patchedApp.packageName);
+          }
+          if (context.mounted) {
+            return await installApk(
+              context,
+              outFile!.path,
+            );
+          }
         }
+      } on Exception catch (e) {
+        if (kDebugMode) {
+          print(e);
+        }
+      }
+    }
+    return 1;
+  }
+
+  Future<int> installApk(
+    BuildContext context,
+    String apkPath,
+  ) async {
+    try {
+      final status = await patcherChannel.invokeMethod('installApk', {
+        'apkPath': apkPath,
+      });
+      final int statusCode = status['status'];
+      final String message = status['message'];
+      final bool hasExtra =
+          message.contains('INSTALL_FAILED_VERIFICATION_FAILURE') ||
+              message.contains('INSTALL_FAILED_VERSION_DOWNGRADE');
+      if (statusCode == 0 || (statusCode == 3 && !hasExtra)) {
+        return statusCode;
       } else {
-        final install = await InstallPlugin.installApk(outFile!.path);
-        return install['isSuccess'];
+        _managerAPI.ctx = context;
+        return await installErrorDialog(
+          statusCode,
+          status,
+          hasExtra,
+        );
       }
     } on Exception catch (e) {
       if (kDebugMode) {
         print(e);
       }
-      return false;
+      return 3;
     }
   }
-  return false;
-}
 
-void exportPatchedFile(String appName, String version) {
-  try {
-    if (outFile != null) {
-      final String newName = _getFileName(appName, version);
-      FlutterFileDialog.saveFile(
-        params: SaveFileDialogParams(
-          sourceFilePath: outFile!.path,
-          fileName: newName,
-          mimeTypesFilter: ['application/vnd.android.package-archive'],
-        ),
-      );
-    }
-  } on Exception catch (e) {
-    if (kDebugMode) {
-      print(e);
-    }
-  }
-}
-
-void sharePatchedFile(String appName, String version) {
-  try {
-    if (outFile != null) {
-      final String newName = _getFileName(appName, version);
-      final int lastSeparator = outFile!.path.lastIndexOf('/');
-      final String newPath =
-          outFile!.path.substring(0, lastSeparator + 1) + newName;
-      final File shareFile = outFile!.copySync(newPath);
-      Share.shareXFiles([XFile(shareFile.path)]);
-    }
-  } on Exception catch (e) {
-    if (kDebugMode) {
-      print(e);
-    }
-  }
-}
-
-String _getFileName(String appName, String version) {
-  final String patchVersion = _managerAPI.patchesVersion!;
-  final String prefix = appName.toLowerCase().replaceAll(' ', '-');
-  final String newName = '$prefix-revanced_v$version-patches_$patchVersion.apk';
-  return newName;
-}
-
-Future<void> exportPatcherLog(String logs) async {
-  final Directory appCache = await getTemporaryDirectory();
-  final Directory logDir = Directory('${appCache.path}/logs');
-  logDir.createSync();
-  final String dateTime = DateTime.now()
-      .toIso8601String()
-      .replaceAll('-', '')
-      .replaceAll(':', '')
-      .replaceAll('T', '')
-      .replaceAll('.', '');
-  final String fileName = 'revanced-manager_patcher_$dateTime.txt';
-  final File log = File('${logDir.path}/$fileName');
-  log.writeAsStringSync(logs);
-  FlutterFileDialog.saveFile(
-     params:SaveFileDialogParams(
-      sourceFilePath: log.path,
-      fileName: fileName,
-    ),
-  );
-}
-
-String getSuggestedVersion(String packageName) {
-  final Map<String, int> versions = {};
-  for (final Patch patch in _patches) {
-    final Package? package = patch.compatiblePackages.firstWhereOrNull(
-          (pack) => pack.name == packageName,
+  Future<int> installErrorDialog(
+    num statusCode, [
+    status,
+    bool hasExtra = false,
+  ]) async {
+    final String statusValue = InstallStatus.byCode(
+      hasExtra ? double.parse('$statusCode.1') : statusCode,
     );
-    if (package != null) {
-      for (final String version in package.versions) {
-        versions.update(
-          version,
-              (value) => versions[version]! + 1,
-          ifAbsent: () => 1,
+    bool cleanInstall = false;
+    final bool isFixable = statusCode == 4 || statusCode == 5;
+    await showDialog(
+      context: _managerAPI.ctx!,
+      builder: (context) => AlertDialog(
+        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
+        title: I18nText('installErrorDialog.$statusValue'),
+        content: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            I18nText(
+              'installErrorDialog.${statusValue}_description',
+              translationParams: statusCode == 2
+                  ? {
+                      'packageName': status['otherPackageName'],
+                    }
+                  : null,
+            ),
+          ],
+        ),
+        actions: (status == null)
+            ? <Widget>[
+                FilledButton(
+                  onPressed: () async {
+                    Navigator.pop(context);
+                  },
+                  child: I18nText('okButton'),
+                ),
+              ]
+            : <Widget>[
+                if (!isFixable)
+                  FilledButton(
+                    onPressed: () {
+                      Navigator.pop(context);
+                    },
+                    child: I18nText('cancelButton'),
+                  ),
+                TextButton(
+                  onPressed: () {
+                    Navigator.pop(context);
+                  },
+                  child: I18nText('cancelButton'),
+                ),
+                if (isFixable)
+                  FilledButton(
+                    onPressed: () async {
+                      final int response = await patcherChannel.invokeMethod(
+                        'uninstallApp',
+                        {'packageName': status['packageName']},
+                      );
+                      if (response == 0 && context.mounted) {
+                        cleanInstall = true;
+                        Navigator.pop(context);
+                      }
+                    },
+                    child: I18nText('okButton'),
+                  ),
+              ],
+      ),
+    );
+    return cleanInstall ? 10 : 1;
+  }
+
+  void exportPatchedFile(String appName, String version) {
+    try {
+      if (outFile != null) {
+        final String newName = _getFileName(appName, version);
+        FlutterFileDialog.saveFile(
+          params: SaveFileDialogParams(
+            sourceFilePath: outFile!.path,
+            fileName: newName,
+            mimeTypesFilter: ['application/vnd.android.package-archive'],
+          ),
         );
       }
+    } on Exception catch (e) {
+      if (kDebugMode) {
+        print(e);
+      }
     }
   }
-  if (versions.isNotEmpty) {
-    final entries = versions.entries.toList()
-      ..sort((a, b) => a.value.compareTo(b.value));
-    versions
-      ..clear()
-      ..addEntries(entries);
-    versions.removeWhere((key, value) => value != versions.values.last);
-    return (versions.keys.toList()
-      ..sort()).last;
+
+  void sharePatchedFile(String appName, String version) {
+    try {
+      if (outFile != null) {
+        final String newName = _getFileName(appName, version);
+        final int lastSeparator = outFile!.path.lastIndexOf('/');
+        final String newPath =
+            outFile!.path.substring(0, lastSeparator + 1) + newName;
+        final File shareFile = outFile!.copySync(newPath);
+        Share.shareXFiles([XFile(shareFile.path)]);
+      }
+    } on Exception catch (e) {
+      if (kDebugMode) {
+        print(e);
+      }
+    }
   }
-  return '';
-}}
+
+  String _getFileName(String appName, String version) {
+    final String patchVersion = _managerAPI.patchesVersion!;
+    final String prefix = appName.toLowerCase().replaceAll(' ', '-');
+    final String newName =
+        '$prefix-revanced_v$version-patches_$patchVersion.apk';
+    return newName;
+  }
+
+  Future<void> exportPatcherLog(String logs) async {
+    final Directory appCache = await getTemporaryDirectory();
+    final Directory logDir = Directory('${appCache.path}/logs');
+    logDir.createSync();
+    final String dateTime = DateTime.now()
+        .toIso8601String()
+        .replaceAll('-', '')
+        .replaceAll(':', '')
+        .replaceAll('T', '')
+        .replaceAll('.', '');
+    final String fileName = 'revanced-manager_patcher_$dateTime.txt';
+    final File log = File('${logDir.path}/$fileName');
+    log.writeAsStringSync(logs);
+    FlutterFileDialog.saveFile(
+      params: SaveFileDialogParams(
+        sourceFilePath: log.path,
+        fileName: fileName,
+      ),
+    );
+  }
+
+  String getSuggestedVersion(String packageName) {
+    final Map<String, int> versions = {};
+    for (final Patch patch in _patches) {
+      final Package? package = patch.compatiblePackages.firstWhereOrNull(
+        (pack) => pack.name == packageName,
+      );
+      if (package != null) {
+        for (final String version in package.versions) {
+          versions.update(
+            version,
+            (value) => versions[version]! + 1,
+            ifAbsent: () => 1,
+          );
+        }
+      }
+    }
+    if (versions.isNotEmpty) {
+      final entries = versions.entries.toList()
+        ..sort((a, b) => a.value.compareTo(b.value));
+      versions
+        ..clear()
+        ..addEntries(entries);
+      versions.removeWhere((key, value) => value != versions.values.last);
+      return (versions.keys.toList()..sort()).last;
+    }
+    return '';
+  }
+}
+
+enum InstallStatus {
+  mountNoRoot(1),
+  mountVersionMismatch(1.1),
+  mountMissingInstallation(1.2),
+
+  statusFailureBlocked(2),
+  installFailedVerificationFailure(3.1),
+  statusFailureInvalid(4),
+  installFailedVersionDowngrade(4.1),
+  statusFailureConflict(5),
+  statusFailureStorage(6),
+  statusFailureIncompatible(7),
+  statusFailureTimeout(8);
+
+  const InstallStatus(this.statusCode);
+  final double statusCode;
+
+  static String byCode(num code) {
+    try {
+      return InstallStatus.values
+          .firstWhere((flag) => flag.statusCode == code)
+          .status;
+    } catch (e) {
+      return 'status_unknown';
+    }
+  }
+}
+
+extension InstallStatusExtension on InstallStatus {
+  String get status {
+    switch (this) {
+      case InstallStatus.mountNoRoot:
+        return 'mount_no_root';
+      case InstallStatus.mountVersionMismatch:
+        return 'mount_version_mismatch';
+      case InstallStatus.mountMissingInstallation:
+        return 'mount_missing_installation';
+      case InstallStatus.statusFailureBlocked:
+        return 'status_failure_blocked';
+      case InstallStatus.installFailedVerificationFailure:
+        return 'install_failed_verification_failure';
+      case InstallStatus.statusFailureInvalid:
+        return 'status_failure_invalid';
+      case InstallStatus.installFailedVersionDowngrade:
+        return 'install_failed_version_downgrade';
+      case InstallStatus.statusFailureConflict:
+        return 'status_failure_conflict';
+      case InstallStatus.statusFailureStorage:
+        return 'status_failure_storage';
+      case InstallStatus.statusFailureIncompatible:
+        return 'status_failure_incompatible';
+      case InstallStatus.statusFailureTimeout:
+        return 'status_failure_timeout';
+    }
+  }
+}

lib/services/root_api.dart

@@ -2,10 +2,10 @@ import 'package:flutter/foundation.dart';
 import 'package:root/root.dart';
 
 class RootAPI {
-  // TODO(ponces): remove in the future, keep it for now during migration.
-  final String _revancedOldDirPath = '/data/local/tmp/revanced-manager';
-  final String _revancedDirPath = '/data/adb/revanced';
+  // TODO(aAbed): remove in the future, keep it for now during migration.
   final String _postFsDataDirPath = '/data/adb/post-fs-data.d';
+
+  final String _revancedDirPath = '/data/adb/revanced';
   final String _serviceDDirPath = '/data/adb/service.d';
 
   Future<bool> isRooted() async {
@@ -43,21 +43,22 @@ class RootAPI {
     String filePath,
   ) async {
     try {
+      final StringBuffer commands = StringBuffer();
       if (permissions.isNotEmpty) {
-        await Root.exec(
-          cmd: 'chmod $permissions "$filePath"',
-        );
+        commands.writeln('chmod $permissions $filePath');
       }
+
       if (ownerGroup.isNotEmpty) {
-        await Root.exec(
-          cmd: 'chown $ownerGroup "$filePath"',
-        );
+        commands.writeln('chown $ownerGroup $filePath');
       }
+
       if (seLinux.isNotEmpty) {
-        await Root.exec(
-          cmd: 'chcon $seLinux "$filePath"',
-        );
+        commands.writeln('chcon $seLinux $filePath');
       }
+
+      await Root.exec(
+        cmd: commands.toString(),
+      );
     } on Exception catch (e) {
       if (kDebugMode) {
         print(e);
@@ -75,18 +76,7 @@ class RootAPI {
   Future<List<String>> getInstalledApps() async {
     final List<String> apps = List.empty(growable: true);
     try {
-      String? res = await Root.exec(
-        cmd: 'ls "$_revancedDirPath"',
-      );
-      if (res != null) {
-        final List<String> list = res.split('\n');
-        list.removeWhere((pack) => pack.isEmpty);
-        apps.addAll(list.map((pack) => pack.trim()).toList());
-      }
-      // TODO(ponces): remove in the future, keep it for now during migration.
-      res = await Root.exec(
-        cmd: 'ls "$_revancedOldDirPath"',
-      );
+      final String? res = await Root.exec(cmd: 'ls $_revancedDirPath');
       if (res != null) {
         final List<String> list = res.split('\n');
         list.removeWhere((pack) => pack.isEmpty);
@@ -100,49 +90,45 @@ class RootAPI {
     return apps;
   }
 
-  Future<void> deleteApp(String packageName, String originalFilePath) async {
+  Future<void> uninstall(String packageName) async {
     await Root.exec(
-      cmd: 'am force-stop "$packageName"',
-    );
-    await Root.exec(
-      cmd: 'su -mm -c "umount -l $originalFilePath"',
-    );
-    // TODO(ponces): remove in the future, keep it for now during migration.
-    await Root.exec(
-      cmd: 'rm -rf "$_revancedOldDirPath/$packageName"',
-    );
-    await Root.exec(
-      cmd: 'rm -rf "$_revancedDirPath/$packageName"',
-    );
-    await Root.exec(
-      cmd: 'rm -rf "$_serviceDDirPath/$packageName.sh"',
-    );
-    await Root.exec(
-      cmd: 'rm -rf "$_postFsDataDirPath/$packageName.sh"',
+      cmd: '''
+          grep $packageName /proc/mounts | while read -r line; do echo \$line | cut -d " " -f 2 | sed "s/apk.*/apk/" | xargs -r umount -l; done
+          rm -rf $_revancedDirPath/$packageName $_serviceDDirPath/$packageName.sh
+          ''',
     );
   }
 
-  Future<bool> installApp(
+  // TODO(aAbed): remove in the future, keep it for now during migration.
+  Future<void> removeOrphanedFiles() async {
+    await Root.exec(
+      cmd: '''
+      find $_revancedDirPath -type f -name original.apk -delete
+      for file in "$_serviceDDirPath"/*; do
+        filename=\$(basename "\$file")
+        if [ -f "$_postFsDataDirPath/\$filename" ]; then
+          rm "$_postFsDataDirPath/\$filename"
+        fi
+      done
+      ''',
+    );
+  }
+
+  Future<bool> install(
     String packageName,
     String originalFilePath,
     String patchedFilePath,
   ) async {
     try {
-      await deleteApp(packageName, originalFilePath);
-      await Root.exec(
-        cmd: 'mkdir -p "$_revancedDirPath/$packageName"',
-      );
       await setPermissions(
         '0755',
         'shell:shell',
         '',
         '$_revancedDirPath/$packageName',
       );
-      await saveOriginalFilePath(packageName, originalFilePath);
+      await installPatchedApk(packageName, patchedFilePath);
       await installServiceDScript(packageName);
-      await installPostFsDataScript(packageName);
-      await installApk(packageName, patchedFilePath);
-      await mountApk(packageName, originalFilePath);
+      await runMountScript(packageName);
       return true;
     } on Exception catch (e) {
       if (kDebugMode) {
@@ -154,38 +140,44 @@ class RootAPI {
 
   Future<void> installServiceDScript(String packageName) async {
     await Root.exec(
-      cmd: 'mkdir -p "$_serviceDDirPath"',
+      cmd: 'mkdir -p $_serviceDDirPath',
     );
-    final String content = '#!/system/bin/sh\n'
-        'while [ "\$(getprop sys.boot_completed | tr -d \'"\'"\'\\\\r\'"\'"\')" != "1" ]; do sleep 3; done\n'
-        'base_path=$_revancedDirPath/$packageName/base.apk\n'
-        'stock_path=\$(pm path $packageName | grep base | sed \'"\'"\'s/package://g\'"\'"\')\n'
-        r'[ ! -z $stock_path ] && mount -o bind $base_path $stock_path';
+    final String mountScript = '''
+    #!/system/bin/sh
+    MAGISKTMP="\$(magisk --path)" || MAGISKTMP=/sbin
+    MIRROR="\$MAGISKTMP/.magisk/mirror"
+
+    until [ "\$(getprop sys.boot_completed)" = 1 ]; do sleep 3; done
+    until [ -d "/sdcard/Android" ]; do sleep 1; done
+    
+    # Unmount any existing installation to prevent multiple unnecessary mounts.
+    grep $packageName /proc/mounts | while read -r line; do echo \$line | cut -d " " -f 2 | sed "s/apk.*/apk/" | xargs -r umount -l; done
+
+    base_path=$_revancedDirPath/$packageName/base.apk
+    stock_path=\$(pm path $packageName | grep base | sed "s/package://g" )
+
+    chcon u:object_r:apk_data_file:s0  \$base_path
+    mount -o bind \$MIRROR\$base_path \$stock_path
+
+    # Kill the app to force it to restart the mounted APK in case it is already running
+    am force-stop $packageName
+    '''
+        .trimMultilineString();
     final String scriptFilePath = '$_serviceDDirPath/$packageName.sh';
     await Root.exec(
-      cmd: 'echo \'$content\' > "$scriptFilePath"',
+      cmd: 'echo \'$mountScript\' > "$scriptFilePath"',
     );
     await setPermissions('0744', '', '', scriptFilePath);
   }
 
-  Future<void> installPostFsDataScript(String packageName) async {
-    await Root.exec(
-      cmd: 'mkdir -p "$_postFsDataDirPath"',
-    );
-    final String content = '#!/system/bin/sh\n'
-        'stock_path=\$(pm path $packageName | grep base | sed \'"\'"\'s/package://g\'"\'"\')\n'
-        r'[ ! -z $stock_path ] && umount -l $stock_path';
-    final String scriptFilePath = '$_postFsDataDirPath/$packageName.sh';
-    await Root.exec(
-      cmd: 'echo \'$content\' > "$scriptFilePath"',
-    );
-    await setPermissions('0744', '', '', scriptFilePath);
-  }
-
-  Future<void> installApk(String packageName, String patchedFilePath) async {
+  Future<void> installPatchedApk(
+      String packageName, String patchedFilePath) async {
     final String newPatchedFilePath = '$_revancedDirPath/$packageName/base.apk';
     await Root.exec(
-      cmd: 'cp "$patchedFilePath" "$newPatchedFilePath"',
+      cmd: '''
+      mkdir -p $_revancedDirPath/$packageName
+      cp "$patchedFilePath" $newPatchedFilePath
+      ''',
     );
     await setPermissions(
       '0644',
@@ -195,50 +187,10 @@ class RootAPI {
     );
   }
 
-  Future<void> mountApk(String packageName, String originalFilePath) async {
-    final String newPatchedFilePath = '$_revancedDirPath/$packageName/base.apk';
-    await Root.exec(
-      cmd: 'am force-stop "$packageName"',
-    );
-    await Root.exec(
-      cmd: 'su -mm -c "umount -l $originalFilePath"',
-    );
-    await Root.exec(
-      cmd: 'su -mm -c "mount -o bind $newPatchedFilePath $originalFilePath"',
-    );
-  }
-
-  Future<bool> isMounted(String packageName) async {
-    final String? res = await Root.exec(
-      cmd: 'cat /proc/mounts | grep $packageName',
-    );
-    return res != null && res.isNotEmpty;
-  }
-
-  Future<void> saveOriginalFilePath(
+  Future<void> runMountScript(
     String packageName,
-    String originalFilePath,
   ) async {
-    final String originalRootPath =
-        '$_revancedDirPath/$packageName/original.apk';
-    await Root.exec(
-      cmd: 'mkdir -p "$_revancedDirPath/$packageName"',
-    );
-    await setPermissions(
-      '0755',
-      'shell:shell',
-      '',
-      '$_revancedDirPath/$packageName',
-    );
-    await Root.exec(
-      cmd: 'cp "$originalFilePath" "$originalRootPath"',
-    );
-    await setPermissions(
-      '0644',
-      'shell:shell',
-      'u:object_r:apk_data_file:s0',
-      originalFilePath,
-    );
+    await Root.exec(cmd: '.$_serviceDDirPath/$packageName.sh');
   }
 
   Future<bool> fileExists(String path) async {
@@ -255,3 +207,10 @@ class RootAPI {
     }
   }
 }
+
+// Remove leading spaces manually until
+// https://github.com/dart-lang/language/issues/559 is closed
+extension StringExtension on String {
+  String trimMultilineString() =>
+      split('\n').map((line) => line.trim()).join('\n').trim();
+}

lib/ui/theme/dynamic_theme_builder.dart

@@ -25,7 +25,8 @@ class DynamicThemeBuilder extends StatefulWidget {
   State<DynamicThemeBuilder> createState() => _DynamicThemeBuilderState();
 }
 
-class _DynamicThemeBuilderState extends State<DynamicThemeBuilder> with WidgetsBindingObserver {
+class _DynamicThemeBuilderState extends State<DynamicThemeBuilder>
+    with WidgetsBindingObserver {
   Brightness brightness = PlatformDispatcher.instance.platformBrightness;
   final ManagerAPI _managerAPI = locator<ManagerAPI>();
 
@@ -43,8 +44,9 @@ class _DynamicThemeBuilderState extends State<DynamicThemeBuilder> with WidgetsB
     if (_managerAPI.getThemeMode() < 2) {
       SystemChrome.setSystemUIOverlayStyle(
         SystemUiOverlayStyle(
-          systemNavigationBarIconBrightness:
-          brightness == Brightness.light ? Brightness.dark : Brightness.light,
+          systemNavigationBarIconBrightness: brightness == Brightness.light
+              ? Brightness.dark
+              : Brightness.light,
         ),
       );
     }
@@ -83,24 +85,31 @@ class _DynamicThemeBuilderState extends State<DynamicThemeBuilder> with WidgetsB
         return DynamicTheme(
           themeCollection: ThemeCollection(
             themes: {
-              0: brightness == Brightness.light ? lightCustomTheme : darkCustomTheme,
-              1: brightness == Brightness.light ? lightDynamicTheme : darkDynamicTheme,
+              0: brightness == Brightness.light
+                  ? lightCustomTheme
+                  : darkCustomTheme,
+              1: brightness == Brightness.light
+                  ? lightDynamicTheme
+                  : darkDynamicTheme,
               2: lightCustomTheme,
               3: lightDynamicTheme,
               4: darkCustomTheme,
               5: darkDynamicTheme,
             },
-            fallbackTheme: PlatformDispatcher.instance.platformBrightness == Brightness.light ? lightCustomTheme : darkCustomTheme,
+            fallbackTheme: PlatformDispatcher.instance.platformBrightness ==
+                    Brightness.light
+                ? lightCustomTheme
+                : darkCustomTheme,
           ),
           builder: (context, theme) => MaterialApp(
-                debugShowCheckedModeBanner: false,
-                title: widget.title,
-                navigatorKey: StackedService.navigatorKey,
-                onGenerateRoute: StackedRouter().onGenerateRoute,
-                theme: theme,
-                home: widget.home,
-                localizationsDelegates: widget.localizationsDelegates,
-              ),
+            debugShowCheckedModeBanner: false,
+            title: widget.title,
+            navigatorKey: StackedService.navigatorKey,
+            onGenerateRoute: StackedRouter().onGenerateRoute,
+            theme: theme,
+            home: widget.home,
+            localizationsDelegates: widget.localizationsDelegates,
+          ),
         );
       },
     );

lib/ui/views/app_selector/app_selector_view.dart

@@ -40,8 +40,8 @@ class _AppSelectorViewState extends State<AppSelectorView> {
               ),
               titleTextStyle: TextStyle(
                 fontSize: 22.0,
-                    color: Theme.of(context).textTheme.titleLarge!.color,
-                  ),
+                color: Theme.of(context).textTheme.titleLarge!.color,
+              ),
               leading: IconButton(
                 icon: Icon(
                   Icons.arrow_back,
@@ -94,9 +94,7 @@ class _AppSelectorViewState extends State<AppSelectorView> {
                           ),
                           child: Column(
                             children: [
-                              ...model
-                                  .getFilteredApps(_query)
-                                  .map(
+                              ...model.getFilteredApps(_query).map(
                                     (app) => InstalledAppItem(
                                       name: app.appName,
                                       pkgName: app.packageName,
@@ -117,11 +115,8 @@ class _AppSelectorViewState extends State<AppSelectorView> {
                                         packageName: app.packageName,
                                       ),
                                     ),
-                                  )
-                                  ,
-                              ...model
-                                  .getFilteredAppsNames(_query)
-                                  .map(
+                                  ),
+                              ...model.getFilteredAppsNames(_query).map(
                                     (app) => NotInstalledAppItem(
                                       name: app,
                                       patchesCount: model.patchesCount(app),
@@ -135,8 +130,7 @@ class _AppSelectorViewState extends State<AppSelectorView> {
                                         packageName: app,
                                       ),
                                     ),
-                                  )
-                                  ,
+                                  ),
                               const SizedBox(height: 70.0),
                             ],
                           ),

lib/ui/views/app_selector/app_selector_viewmodel.dart

@@ -13,7 +13,6 @@ import 'package:revanced_manager/services/manager_api.dart';
 import 'package:revanced_manager/services/patcher_api.dart';
 import 'package:revanced_manager/services/toast.dart';
 import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:revanced_manager/utils/check_for_supported_patch.dart';
 import 'package:stacked/stacked.dart';
 
@@ -105,7 +104,8 @@ class AppSelectorViewModel extends BaseViewModel {
   ]) async {
     final String suggestedVersion =
         getSuggestedVersion(application.packageName);
-    if (application.versionName != suggestedVersion && suggestedVersion.isNotEmpty) {
+    if (application.versionName != suggestedVersion &&
+        suggestedVersion.isNotEmpty) {
       _managerAPI.suggestedAppVersionSelected = false;
       if (_managerAPI.isRequireSuggestedAppVersionEnabled() &&
           context.mounted) {
@@ -168,7 +168,6 @@ class AppSelectorViewModel extends BaseViewModel {
     return showDialog(
       context: context,
       builder: (context) => AlertDialog(
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         title: I18nText('warning'),
         content: I18nText(
           'appSelectorView.requireSuggestedAppVersionDialogText',
@@ -185,9 +184,9 @@ class AppSelectorViewModel extends BaseViewModel {
           ),
         ),
         actions: [
-          CustomMaterialButton(
-            label: I18nText('okButton'),
+          FilledButton(
             onPressed: () => Navigator.of(context).pop(),
+            child: I18nText('okButton'),
           ),
         ],
       ),
@@ -232,12 +231,12 @@ class AppSelectorViewModel extends BaseViewModel {
             ),
           ),
           const SizedBox(height: 30),
-          CustomMaterialButton(
+          FilledButton(
             onPressed: () async {
               Navigator.pop(innerContext);
               await selectAppFromStorage(context);
             },
-            label: Row(
+            child: Row(
               mainAxisAlignment: MainAxisAlignment.center,
               children: [
                 const Icon(Icons.sd_card),
@@ -247,12 +246,11 @@ class AppSelectorViewModel extends BaseViewModel {
             ),
           ),
           const SizedBox(height: 10),
-          CustomMaterialButton(
-            isFilled: false,
+          TextButton(
             onPressed: () {
               Navigator.pop(innerContext);
             },
-            label: Row(
+            child: Row(
               mainAxisAlignment: MainAxisAlignment.center,
               children: [
                 const SizedBox(width: 10),

lib/ui/views/home/home_viewmodel.dart

@@ -8,7 +8,6 @@ import 'package:flutter/services.dart';
 import 'package:flutter_i18n/flutter_i18n.dart';
 import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:injectable/injectable.dart';
-import 'package:install_plugin/install_plugin.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:revanced_manager/app/app.locator.dart';
 import 'package:revanced_manager/app/app.router.dart';
@@ -21,7 +20,6 @@ import 'package:revanced_manager/services/toast.dart';
 import 'package:revanced_manager/ui/views/navigation/navigation_viewmodel.dart';
 import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
 import 'package:revanced_manager/ui/widgets/homeView/update_confirmation_dialog.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:stacked/stacked.dart';
 import 'package:stacked_services/stacked_services.dart';
 
@@ -54,7 +52,7 @@ class HomeViewModel extends BaseViewModel {
           _toast.showBottom('homeView.installingMessage');
           final File? managerApk = await _managerAPI.downloadManager();
           if (managerApk != null) {
-            await InstallPlugin.installApk(managerApk.path);
+            await _patcherAPI.installApk(context, managerApk.path);
           } else {
             _toast.showBottom('homeView.errorDownloadMessage');
           }
@@ -65,8 +63,8 @@ class HomeViewModel extends BaseViewModel {
         .resolvePlatformSpecificImplementation<
             AndroidFlutterLocalNotificationsPlugin>()
         ?.requestNotificationsPermission();
-    final bool isConnected = await Connectivity().checkConnectivity() !=
-        ConnectivityResult.none;
+    final bool isConnected =
+        await Connectivity().checkConnectivity() != ConnectivityResult.none;
     if (!isConnected) {
       _toast.showBottom('homeView.noConnection');
     }
@@ -76,7 +74,7 @@ class HomeViewModel extends BaseViewModel {
       _toast.showBottom('homeView.installingMessage');
       final File? managerApk = await _managerAPI.downloadManager();
       if (managerApk != null) {
-        await InstallPlugin.installApk(managerApk.path);
+        await _patcherAPI.installApk(context, managerApk.path);
       } else {
         _toast.showBottom('homeView.errorDownloadMessage');
       }
@@ -223,21 +221,20 @@ class HomeViewModel extends BaseViewModel {
           },
         ),
         actions: [
-          CustomMaterialButton(
-            isFilled: false,
+          TextButton(
             onPressed: () async {
               await _managerAPI.setPatchesConsent(false);
               SystemNavigator.pop();
             },
-            label: I18nText('quitButton'),
+            child: I18nText('quitButton'),
           ),
-          CustomMaterialButton(
+          FilledButton(
             onPressed: () async {
               await _managerAPI.setPatchesConsent(true);
               await _managerAPI.setPatchesAutoUpdate(autoUpdate.value);
               Navigator.of(context).pop();
             },
-            label: I18nText('okButton'),
+            child: I18nText('okButton'),
           ),
         ],
       ),
@@ -270,6 +267,7 @@ class HomeViewModel extends BaseViewModel {
           valueListenable: downloaded,
           builder: (context, value, child) {
             return SimpleDialog(
+              backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
               contentPadding: const EdgeInsets.all(16.0),
               title: I18nText(
                 !value
@@ -324,12 +322,12 @@ class HomeViewModel extends BaseViewModel {
                           const SizedBox(height: 16.0),
                           Align(
                             alignment: Alignment.centerRight,
-                            child: CustomMaterialButton(
-                              label: I18nText('cancelButton'),
+                            child: FilledButton(
                               onPressed: () {
                                 _revancedAPI.disposeManagerUpdateProgress();
                                 Navigator.of(context).pop();
                               },
+                              child: I18nText('cancelButton'),
                             ),
                           ),
                         ],
@@ -355,24 +353,24 @@ class HomeViewModel extends BaseViewModel {
                             children: [
                               Align(
                                 alignment: Alignment.centerRight,
-                                child: CustomMaterialButton(
-                                  isFilled: false,
-                                  label: I18nText('cancelButton'),
+                                child: TextButton(
                                   onPressed: () {
                                     Navigator.of(context).pop();
                                   },
+                                  child: I18nText('cancelButton'),
                                 ),
                               ),
                               const SizedBox(width: 8.0),
                               Align(
                                 alignment: Alignment.centerRight,
-                                child: CustomMaterialButton(
-                                  label: I18nText('updateButton'),
+                                child: FilledButton(
                                   onPressed: () async {
-                                    await InstallPlugin.installApk(
+                                    await _patcherAPI.installApk(
+                                      context,
                                       downloadedApk!.path,
                                     );
                                   },
+                                  child: I18nText('updateButton'),
                                 ),
                               ),
                             ],
@@ -415,7 +413,7 @@ class HomeViewModel extends BaseViewModel {
         //       UILocalNotificationDateInterpretation.absoluteTime,
         // );
         _toast.showBottom('homeView.installingMessage');
-        await InstallPlugin.installApk(managerApk.path);
+        await _patcherAPI.installApk(context, managerApk.path);
       } else {
         _toast.showBottom('homeView.errorDownloadMessage');
       }

lib/ui/views/installer/installer_viewmodel.dart

@@ -13,8 +13,8 @@ import 'package:revanced_manager/services/manager_api.dart';
 import 'package:revanced_manager/services/patcher_api.dart';
 import 'package:revanced_manager/services/root_api.dart';
 import 'package:revanced_manager/services/toast.dart';
+import 'package:revanced_manager/ui/views/home/home_viewmodel.dart';
 import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:revanced_manager/utils/about_info.dart';
 import 'package:screenshot_callback/screenshot_callback.dart';
 import 'package:stacked/stacked.dart';
@@ -104,7 +104,7 @@ class InstallerViewModel extends BaseViewModel {
       isPatching = true;
       isInstalled = false;
       hasErrors = false;
-    } else if (value == 1.0) {
+    } else if (value == .85) {
       isPatching = false;
       hasErrors = false;
       await _managerAPI.savePatches(
@@ -115,6 +115,7 @@ class InstallerViewModel extends BaseViewModel {
     } else if (value == -100.0) {
       isPatching = false;
       hasErrors = true;
+      progress = 0.0;
     }
     if (header.isNotEmpty) {
       headerLogs = header;
@@ -127,10 +128,10 @@ class InstallerViewModel extends BaseViewModel {
       if (logs[logs.length - 1] == '\n') {
         logs = logs.substring(0, logs.length - 1);
       }
-      Future.delayed(const Duration(milliseconds: 500)).then((value) {
+      Future.delayed(const Duration(milliseconds: 100)).then((value) {
         scrollController.animateTo(
           scrollController.position.maxScrollExtent,
-          duration: const Duration(milliseconds: 200),
+          duration: const Duration(milliseconds: 100),
           curve: Curves.fastOutSlowIn,
         );
       });
@@ -184,7 +185,9 @@ class InstallerViewModel extends BaseViewModel {
     final index = logLines.indexWhere((line) => line.endsWith(keyword));
     if (newString != null && lineCount > 0) {
       logLines.insert(
-          index, newString.replaceAll('{lineCount}', lineCount.toString()));
+        index,
+        newString.replaceAll('{lineCount}', lineCount.toString()),
+      );
     }
     logLines.removeWhere((lines) => lines.endsWith(keyword));
   }
@@ -199,18 +202,18 @@ class InstallerViewModel extends BaseViewModel {
     }
   }
 
-  String _formatPatches(List<Patch> patches) {
-    if (patches.isEmpty) {
-      return 'None';
-    }
-    return patches
-        .map((p) =>
-            p.name +
-            (p.options.isEmpty
-                ? ''
-                : ' [${p.options.map((o) => '${o.title}: ${_getPatchOptionValue(p.name, o)}').join(", ")}]'))
-        .toList()
-        .join(', ');
+  String _formatPatches(List<Patch> patches, String noneString) {
+    return patches.isEmpty
+        ? noneString
+        : patches.map((p) {
+            final optionsChanged = p.options
+                .where((o) => _getPatchOptionValue(p.name, o) != o.value)
+                .toList();
+            return p.name +
+                (optionsChanged.isEmpty
+                    ? ''
+                    : ' [${optionsChanged.map((o) => '${o.title}: ${_getPatchOptionValue(p.name, o)}').join(", ")}]');
+          }).join(', ');
   }
 
   String _getSuggestedVersion(String packageName) {
@@ -236,23 +239,25 @@ class InstallerViewModel extends BaseViewModel {
         .getFilteredPatches(_app.packageName)
         .where((p) => !p.excluded)
         .toList();
-    final patchesAdded =
-        _patches.where((p) => !defaultPatches.contains(p)).toList();
-    final patchesRemoved =
-        defaultPatches.where((p) => !_patches.contains(p)).toList();
+    final appliedPatchesNames = _patches.map((p) => p.name).toList();
 
-    // Options changed
-    final patchesChanged = defaultPatches
-        .where((p) =>
-            _patches.contains(p) &&
-            p.options.any((o) => _getPatchOptionValue(p.name, o) != o.value))
+    final patchesAdded = _patches.where((p) => p.excluded).toList();
+    final patchesRemoved = defaultPatches
+        .where((p) => !appliedPatchesNames.contains(p.name))
+        .map((p) => p.name)
+        .toList();
+    final patchesOptionsChanged = defaultPatches
+        .where(
+          (p) =>
+              appliedPatchesNames.contains(p.name) &&
+              p.options.any((o) => _getPatchOptionValue(p.name, o) != o.value),
+        )
         .toList();
 
     // Add Info
     final formattedLogs = [
       '- Device Info',
       'ReVanced Manager: ${info['version']}',
-      'Build: ${info['flavor']}',
       'Model: ${info['model']}',
       'Android version: ${info['androidVersion']}',
       'Supported architectures: ${info['supportedArch'].join(", ")}',
@@ -261,9 +266,9 @@ class InstallerViewModel extends BaseViewModel {
       '\n- Patch Info',
       'App: ${_app.packageName} v${_app.version} (Suggested: ${_getSuggestedVersion(_app.packageName)})',
       'Patches version: ${_managerAPI.patchesVersion}',
-      'Patches added: ${_formatPatches(patchesAdded)}',
-      'Patches removed: ${_formatPatches(patchesRemoved)}',
-      'Options changed: ${_formatPatches(patchesChanged)}', //
+      'Patches added: ${_formatPatches(patchesAdded, 'Default')}',
+      'Patches removed: ${patchesRemoved.isEmpty ? 'None' : patchesRemoved.join(', ')}',
+      'Default patch options changed: ${_formatPatches(patchesOptionsChanged, 'None')}', //
 
       '\n- Settings',
       'Allow changing patch selection: ${_managerAPI.isPatchesChangeEnabled()}',
@@ -287,26 +292,24 @@ class InstallerViewModel extends BaseViewModel {
         title: I18nText(
           'warning',
         ),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         icon: const Icon(Icons.warning),
         content: SingleChildScrollView(
           child: I18nText('installerView.screenshotDetected'),
         ),
         actions: <Widget>[
-          CustomMaterialButton(
-            isFilled: false,
-            label: I18nText('noButton'),
+          TextButton(
             onPressed: () {
               Navigator.of(context).pop();
             },
+            child: I18nText('noButton'),
           ),
-          CustomMaterialButton(
-            label: I18nText('yesButton'),
+          FilledButton(
             onPressed: () {
               copyLogs();
               showPopupScreenshotWarning = true;
               Navigator.of(context).pop();
             },
+            child: I18nText('yesButton'),
           ),
         ],
       ),
@@ -319,11 +322,10 @@ class InstallerViewModel extends BaseViewModel {
       await showDialog(
         context: context,
         barrierDismissible: false,
-        builder: (context) => AlertDialog(
+        builder: (innerContext) => AlertDialog(
           title: I18nText(
             'installerView.installType',
           ),
-          backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
           icon: const Icon(Icons.file_download_outlined),
           contentPadding: const EdgeInsets.symmetric(vertical: 16),
           content: SingleChildScrollView(
@@ -371,31 +373,68 @@ class InstallerViewModel extends BaseViewModel {
                         installType.value = selected!;
                       },
                     ),
+                    Padding(
+                      padding: const EdgeInsets.symmetric(horizontal: 16),
+                      child: I18nText(
+                        'installerView.warning',
+                        child: Text(
+                          '',
+                          style: TextStyle(
+                            fontWeight: FontWeight.w500,
+                            color: Theme.of(context).colorScheme.error,
+                          ),
+                        ),
+                      ),
+                    ),
                   ],
                 );
               },
             ),
           ),
           actions: [
-            CustomMaterialButton(
-              label: I18nText('cancelButton'),
-              isFilled: false,
+            TextButton(
               onPressed: () {
-                Navigator.of(context).pop();
+                Navigator.of(innerContext).pop();
               },
+              child: I18nText('cancelButton'),
             ),
-            CustomMaterialButton(
-              label: I18nText('installerView.installButton'),
+            FilledButton(
               onPressed: () {
-                Navigator.of(context).pop();
+                Navigator.of(innerContext).pop();
                 installResult(context, installType.value == 1);
               },
+              child: I18nText('installerView.installButton'),
             ),
           ],
         ),
       );
     } else {
-      installResult(context, false);
+      await showDialog(
+        context: context,
+        barrierDismissible: false,
+        builder: (innerContext) => AlertDialog(
+          title: I18nText(
+            'warning',
+          ),
+          contentPadding: const EdgeInsets.all(16),
+          content: I18nText('installerView.warning'),
+          actions: [
+            TextButton(
+              onPressed: () {
+                Navigator.of(innerContext).pop();
+              },
+              child: I18nText('cancelButton'),
+            ),
+            FilledButton(
+              onPressed: () {
+                Navigator.of(innerContext).pop();
+                installResult(context, false);
+              },
+              child: I18nText('installerView.installButton'),
+            ),
+          ],
+        ),
+      );
     }
   }
 
@@ -416,15 +455,16 @@ class InstallerViewModel extends BaseViewModel {
   Future<void> installResult(BuildContext context, bool installAsRoot) async {
     try {
       _app.isRooted = installAsRoot;
-      update(
-        1.0,
-        'Installing...',
-        _app.isRooted
-            ? 'Installing patched file using root method'
-            : 'Installing patched file using nonroot method',
-      );
-      isInstalled = await _patcherAPI.installPatchedFile(_app);
-      if (isInstalled) {
+      if (headerLogs != 'Installing...') {
+        update(
+          .85,
+          'Installing...',
+          _app.isRooted ? 'Mounting patched app' : 'Installing patched app',
+        );
+      }
+      final int response = await _patcherAPI.installPatchedFile(context, _app);
+      if (response == 0) {
+        isInstalled = true;
         _app.isFromStorage = false;
         _app.patchDate = DateTime.now();
         _app.appliedPatches = _patches.map((p) => p.name).toList();
@@ -439,10 +479,23 @@ class InstallerViewModel extends BaseViewModel {
         }
 
         await _managerAPI.savePatchedApp(_app);
+        await locator<HomeViewModel>().initialize(context);
 
-        update(1.0, 'Installed!', 'Installed!');
+        update(1.0, 'Installed', 'Installed');
+      } else if (response == 3) {
+        update(
+          .85,
+          'Installation canceled',
+          'Installation canceled',
+        );
+      } else if (response == 10) {
+        installResult(context, installAsRoot);
       } else {
-        // TODO(aabed): Show error message.
+        update(
+          .85,
+          'Installation failed',
+          'Installation failed',
+        );
       }
     } on Exception catch (e) {
       if (kDebugMode) {

lib/ui/views/patch_options/patch_options_view.dart

@@ -4,7 +4,6 @@ import 'package:google_fonts/google_fonts.dart';
 import 'package:revanced_manager/models/patch.dart';
 import 'package:revanced_manager/ui/views/patch_options/patch_options_viewmodel.dart';
 import 'package:revanced_manager/ui/widgets/patchesSelectorView/patch_options_fields.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:stacked/stacked.dart';
 
 class PatchOptionsView extends StatelessWidget {
@@ -82,8 +81,7 @@ class PatchOptionsView extends StatelessWidget {
                               model.modifyOptions(value, option);
                             },
                           )
-                        else if (option.valueType ==
-                                'StringArray' ||
+                        else if (option.valueType == 'StringArray' ||
                             option.valueType == 'IntArray' ||
                             option.valueType == 'LongArray')
                           IntStringLongListPatchOption(
@@ -104,11 +102,11 @@ class PatchOptionsView extends StatelessWidget {
                         const SizedBox(
                           height: 8,
                         ),
-                        CustomMaterialButton(
+                        FilledButton(
                           onPressed: () {
                             model.showAddOptionDialog(context);
                           },
-                          label: Row(
+                          child: Row(
                             mainAxisSize: MainAxisSize.min,
                             children: [
                               const Icon(Icons.add),

lib/ui/views/patch_options/patch_options_viewmodel.dart

@@ -6,7 +6,6 @@ import 'package:revanced_manager/services/manager_api.dart';
 import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
 import 'package:revanced_manager/ui/views/patches_selector/patches_selector_viewmodel.dart';
 import 'package:revanced_manager/ui/widgets/shared/custom_card.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:stacked/stacked.dart';
 
 class PatchOptionsViewModel extends BaseViewModel {
@@ -32,13 +31,11 @@ class PatchOptionsViewModel extends BaseViewModel {
     if (savedOptions.isNotEmpty) {
       visibleOptions = [
         ...savedOptions,
-        ...options
-            .where(
-              (option) =>
-                  option.required &&
-                  !savedOptions.any((sOption) => sOption.key == option.key),
-            )
-            ,
+        ...options.where(
+          (option) =>
+              option.required &&
+              !savedOptions.any((sOption) => sOption.key == option.key),
+        ),
       ];
     } else {
       visibleOptions = [
@@ -136,7 +133,6 @@ class PatchOptionsViewModel extends BaseViewModel {
     await showDialog(
       context: context,
       builder: (context) => AlertDialog(
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         title: Column(
           crossAxisAlignment: CrossAxisAlignment.start,
           mainAxisSize: MainAxisSize.min,
@@ -154,11 +150,11 @@ class PatchOptionsViewModel extends BaseViewModel {
           ],
         ),
         actions: [
-          CustomMaterialButton(
-            label: I18nText('cancelButton'),
+          FilledButton(
             onPressed: () {
               Navigator.of(context).pop();
             },
+            child: I18nText('cancelButton'),
           ),
         ],
         contentPadding: const EdgeInsets.all(8),
@@ -227,14 +223,9 @@ Future<void> showRequiredOptionNullDialog(
   await showDialog(
     context: context,
     builder: (context) => AlertDialog(
-      backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
       title: I18nText('notice'),
       actions: [
-        CustomMaterialButton(
-          isFilled: false,
-          label: I18nText(
-            'patchOptionsView.deselectPatch',
-          ),
+        TextButton(
           onPressed: () async {
             if (managerAPI.isPatchesChangeEnabled()) {
               locator<PatcherViewModel>()
@@ -256,12 +247,13 @@ Future<void> showRequiredOptionNullDialog(
               PatchesSelectorViewModel().showPatchesChangeDialog(context);
             }
           },
+          child: I18nText('patchOptionsView.deselectPatch'),
         ),
-        CustomMaterialButton(
-          label: I18nText('okButton'),
+        FilledButton(
           onPressed: () {
             Navigator.of(context).pop();
           },
+          child: I18nText('okButton'),
         ),
       ],
       content: I18nText(

lib/ui/views/patcher/patcher_view.dart

@@ -22,7 +22,7 @@ class PatcherView extends StatelessWidget {
           child: FloatingActionButton.extended(
             label: I18nText('patcherView.patchButton'),
             icon: const Icon(Icons.build),
-            onPressed: () async{
+            onPressed: () async {
               if (model.checkRequiredPatchOption(context)) {
                 final bool proceed = model.showRemovedPatchesDialog(context);
                 if (proceed && context.mounted) {

lib/ui/views/patcher/patcher_viewmodel.dart

@@ -13,7 +13,6 @@ import 'package:revanced_manager/models/patch.dart';
 import 'package:revanced_manager/models/patched_application.dart';
 import 'package:revanced_manager/services/manager_api.dart';
 import 'package:revanced_manager/services/patcher_api.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:revanced_manager/utils/about_info.dart';
 import 'package:revanced_manager/utils/check_for_supported_patch.dart';
 import 'package:stacked/stacked.dart';
@@ -56,25 +55,23 @@ class PatcherViewModel extends BaseViewModel {
         context: context,
         builder: (context) => AlertDialog(
           title: I18nText('notice'),
-          backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
           content: I18nText(
             'patcherView.removedPatchesWarningDialogText',
             translationParams: {'patches': removedPatches.join('\n')},
           ),
           actions: <Widget>[
-            CustomMaterialButton(
-              isFilled: false,
-              label: I18nText('noButton'),
+            TextButton(
               onPressed: () {
                 Navigator.of(context).pop();
               },
+              child: I18nText('noButton'),
             ),
-            CustomMaterialButton(
-              label: I18nText('yesButton'),
+            FilledButton(
               onPressed: () {
                 Navigator.of(context).pop();
                 showArmv7WarningDialog(context);
               },
+              child: I18nText('yesButton'),
             ),
           ],
         ),
@@ -98,22 +95,20 @@ class PatcherViewModel extends BaseViewModel {
       context: context ?? ctx,
       builder: (context) => AlertDialog(
         title: I18nText('notice'),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: I18nText('patcherView.requiredOptionDialogText'),
         actions: <Widget>[
-          CustomMaterialButton(
-            isFilled: false,
-            label: I18nText('cancelButton'),
+          TextButton(
             onPressed: () => {
               Navigator.of(context).pop(),
             },
+            child: I18nText('cancelButton'),
           ),
-          CustomMaterialButton(
-            label: I18nText('okButton'),
+          FilledButton(
             onPressed: () => {
               Navigator.pop(context),
               navigateToPatchesSelector(),
             },
+            child: I18nText('okButton'),
           ),
         ],
       ),
@@ -131,20 +126,18 @@ class PatcherViewModel extends BaseViewModel {
         context: context,
         builder: (context) => AlertDialog(
           title: I18nText('warning'),
-          backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
           content: I18nText('patcherView.armv7WarningDialogText'),
           actions: <Widget>[
-            CustomMaterialButton(
-              label: I18nText('noButton'),
+            FilledButton(
               onPressed: () => Navigator.of(context).pop(),
+              child: I18nText('noButton'),
             ),
-            CustomMaterialButton(
-              label: I18nText('yesButton'),
-              isFilled: false,
+            TextButton(
               onPressed: () {
                 Navigator.of(context).pop();
                 navigateToInstaller();
               },
+              child: I18nText('yesButton'),
             ),
           ],
         ),

lib/ui/views/patches_selector/patches_selector_view.dart

@@ -180,11 +180,16 @@ class _PatchesSelectorViewState extends State<PatchesSelectorView> {
                               ),
                             ],
                           ),
-                          if (model.getQueriedPatches(_query).any((patch) => model.isPatchNew(patch)))
+                          if (model
+                              .getQueriedPatches(_query)
+                              .any((patch) => model.isPatchNew(patch)))
                             Column(
                               crossAxisAlignment: CrossAxisAlignment.start,
                               children: [
-                                model.getPatchCategory(context, 'patchesSelectorView.newPatches'),
+                                model.getPatchCategory(
+                                  context,
+                                  'patchesSelectorView.newPatches',
+                                ),
                                 ...model.getQueriedPatches(_query).map((patch) {
                                   if (model.isPatchNew(patch)) {
                                     return model.getPatchItem(context, patch);
@@ -192,26 +197,40 @@ class _PatchesSelectorViewState extends State<PatchesSelectorView> {
                                     return Container();
                                   }
                                 }),
-                                if (model.getQueriedPatches(_query).any((patch) => !model.isPatchNew(patch) && patch.compatiblePackages.isNotEmpty))
-                                  model.getPatchCategory(context, 'patchesSelectorView.patches'),
+                                if (model.getQueriedPatches(_query).any(
+                                      (patch) =>
+                                          !model.isPatchNew(patch) &&
+                                          patch.compatiblePackages.isNotEmpty,
+                                    ))
+                                  model.getPatchCategory(
+                                    context,
+                                    'patchesSelectorView.patches',
+                                  ),
                               ],
                             ),
                           ...model.getQueriedPatches(_query).map(
                             (patch) {
-                              if (patch.compatiblePackages.isNotEmpty && !model.isPatchNew(patch)) {
+                              if (patch.compatiblePackages.isNotEmpty &&
+                                  !model.isPatchNew(patch)) {
                                 return model.getPatchItem(context, patch);
                               } else {
                                 return Container();
                               }
                             },
                           ),
-                          if (model.getQueriedPatches(_query).any((patch) => patch.compatiblePackages.isEmpty))
+                          if (model
+                              .getQueriedPatches(_query)
+                              .any((patch) => patch.compatiblePackages.isEmpty))
                             Column(
                               crossAxisAlignment: CrossAxisAlignment.start,
                               children: [
-                                model.getPatchCategory(context, 'patchesSelectorView.universalPatches'),
+                                model.getPatchCategory(
+                                  context,
+                                  'patchesSelectorView.universalPatches',
+                                ),
                                 ...model.getQueriedPatches(_query).map((patch) {
-                                  if (patch.compatiblePackages.isEmpty && !model.isPatchNew(patch)) {
+                                  if (patch.compatiblePackages.isEmpty &&
+                                      !model.isPatchNew(patch)) {
                                     return model.getPatchItem(context, patch);
                                   } else {
                                     return Container();

lib/ui/views/patches_selector/patches_selector_viewmodel.dart

@@ -10,7 +10,6 @@ import 'package:revanced_manager/services/patcher_api.dart';
 import 'package:revanced_manager/services/toast.dart';
 import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
 import 'package:revanced_manager/ui/widgets/patchesSelectorView/patch_item.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:revanced_manager/utils/check_for_supported_patch.dart';
 import 'package:stacked/stacked.dart';
 import 'package:stacked_services/stacked_services.dart';
@@ -94,7 +93,6 @@ class PatchesSelectorViewModel extends BaseViewModel {
       context: context,
       builder: (context) => AlertDialog(
         title: I18nText('notice'),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: I18nText(
           'patchesSelectorView.setRequiredOption',
           translationParams: {
@@ -102,11 +100,11 @@ class PatchesSelectorViewModel extends BaseViewModel {
           },
         ),
         actions: <Widget>[
-          CustomMaterialButton(
-            label: I18nText('okButton'),
+          FilledButton(
             onPressed: () => {
               Navigator.of(context).pop(),
             },
+            child: I18nText('okButton'),
           ),
         ],
       ),
@@ -130,7 +128,6 @@ class PatchesSelectorViewModel extends BaseViewModel {
     return showDialog(
       context: context,
       builder: (context) => AlertDialog(
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         title: I18nText('warning'),
         content: I18nText(
           'patchItem.patchesChangeWarningDialogText',
@@ -143,18 +140,17 @@ class PatchesSelectorViewModel extends BaseViewModel {
           ),
         ),
         actions: [
-          CustomMaterialButton(
-            isFilled: false,
-            label: I18nText('okButton'),
+          TextButton(
             onPressed: () => Navigator.of(context).pop(),
+            child: I18nText('okButton'),
           ),
-          CustomMaterialButton(
-            label: I18nText('patchItem.patchesChangeWarningDialogButton'),
+          FilledButton(
             onPressed: () {
               Navigator.of(context)
                 ..pop()
                 ..pop();
             },
+            child: I18nText('patchItem.patchesChangeWarningDialogButton'),
           ),
         ],
       ),
@@ -188,10 +184,6 @@ class PatchesSelectorViewModel extends BaseViewModel {
   void selectPatches() {
     locator<PatcherViewModel>().selectedPatches = selectedPatches;
     saveSelectedPatches();
-    if (_managerAPI.ctx != null) {
-      Navigator.pop(_managerAPI.ctx!);
-      _managerAPI.ctx = null;
-    }
     locator<PatcherViewModel>().notifyListeners();
   }
 

lib/ui/views/settings/settingsFragment/settings_manage_api_url.dart

@@ -7,7 +7,6 @@ import 'package:revanced_manager/services/manager_api.dart';
 import 'package:revanced_manager/services/toast.dart';
 import 'package:revanced_manager/ui/widgets/settingsView/custom_text_field.dart';
 import 'package:revanced_manager/ui/widgets/settingsView/settings_tile_dialog.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:stacked/stacked.dart';
 
 class SManageApiUrl extends BaseViewModel {
@@ -33,7 +32,6 @@ class SManageApiUrl extends BaseViewModel {
             ),
           ],
         ),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: SingleChildScrollView(
           child: Column(
             children: <Widget>[
@@ -51,16 +49,14 @@ class SManageApiUrl extends BaseViewModel {
           ),
         ),
         actions: <Widget>[
-          CustomMaterialButton(
-            isFilled: false,
-            label: I18nText('cancelButton'),
+          TextButton(
             onPressed: () {
               _apiUrlController.clear();
               Navigator.of(context).pop();
             },
+            child: I18nText('cancelButton'),
           ),
-          CustomMaterialButton(
-            label: I18nText('okButton'),
+          FilledButton(
             onPressed: () {
               String apiUrl = _apiUrlController.text;
               if (!apiUrl.startsWith('https')) {
@@ -70,6 +66,7 @@ class SManageApiUrl extends BaseViewModel {
               _toast.showBottom('settingsView.restartAppForChanges');
               Navigator.of(context).pop();
             },
+            child: I18nText('okButton'),
           ),
         ],
       ),
@@ -81,16 +78,13 @@ class SManageApiUrl extends BaseViewModel {
       context: context,
       builder: (context) => AlertDialog(
         title: I18nText('settingsView.sourcesResetDialogTitle'),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: I18nText('settingsView.apiURLResetDialogText'),
         actions: <Widget>[
-          CustomMaterialButton(
-            isFilled: false,
-            label: I18nText('noButton'),
+          TextButton(
             onPressed: () => Navigator.of(context).pop(),
+            child: I18nText('noButton'),
           ),
-          CustomMaterialButton(
-            label: I18nText('yesButton'),
+          FilledButton(
             onPressed: () {
               _managerAPI.setApiUrl('');
               _toast.showBottom('settingsView.restartAppForChanges');
@@ -98,6 +92,7 @@ class SManageApiUrl extends BaseViewModel {
                 ..pop()
                 ..pop();
             },
+            child: I18nText('yesButton'),
           ),
         ],
       ),

lib/ui/views/settings/settingsFragment/settings_manage_keystore_password.dart

@@ -6,7 +6,6 @@ import 'package:revanced_manager/app/app.locator.dart';
 import 'package:revanced_manager/services/manager_api.dart';
 import 'package:revanced_manager/ui/widgets/settingsView/custom_text_field.dart';
 import 'package:revanced_manager/ui/widgets/settingsView/settings_tile_dialog.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:stacked/stacked.dart';
 
 class SManageKeystorePassword extends BaseViewModel {
@@ -33,7 +32,6 @@ class SManageKeystorePassword extends BaseViewModel {
             ),
           ],
         ),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: SingleChildScrollView(
           child: Column(
             children: <Widget>[
@@ -47,21 +45,20 @@ class SManageKeystorePassword extends BaseViewModel {
           ),
         ),
         actions: <Widget>[
-          CustomMaterialButton(
-            isFilled: false,
-            label: I18nText('cancelButton'),
+          TextButton(
             onPressed: () {
               _keystorePasswordController.clear();
               Navigator.of(context).pop();
             },
+            child: I18nText('cancelButton'),
           ),
-          CustomMaterialButton(
-            label: I18nText('okButton'),
+          FilledButton(
             onPressed: () {
               final String passwd = _keystorePasswordController.text;
               _managerAPI.setKeystorePassword(passwd);
               Navigator.of(context).pop();
             },
+            child: I18nText('okButton'),
           ),
         ],
       ),

lib/ui/views/settings/settingsFragment/settings_manage_sources.dart

@@ -7,7 +7,6 @@ import 'package:revanced_manager/services/manager_api.dart';
 import 'package:revanced_manager/services/toast.dart';
 import 'package:revanced_manager/ui/widgets/settingsView/custom_text_field.dart';
 import 'package:revanced_manager/ui/widgets/settingsView/settings_tile_dialog.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:stacked/stacked.dart';
 
 class SManageSources extends BaseViewModel {
@@ -43,7 +42,6 @@ class SManageSources extends BaseViewModel {
             ),
           ],
         ),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: SingleChildScrollView(
           child: Column(
             children: <Widget>[
@@ -107,9 +105,7 @@ class SManageSources extends BaseViewModel {
           ),
         ),
         actions: <Widget>[
-          CustomMaterialButton(
-            isFilled: false,
-            label: I18nText('cancelButton'),
+          TextButton(
             onPressed: () {
               _orgPatSourceController.clear();
               _patSourceController.clear();
@@ -117,9 +113,9 @@ class SManageSources extends BaseViewModel {
               _intSourceController.clear();
               Navigator.of(context).pop();
             },
+            child: I18nText('cancelButton'),
           ),
-          CustomMaterialButton(
-            label: I18nText('okButton'),
+          FilledButton(
             onPressed: () {
               _managerAPI.setRepoUrl(_hostSourceController.text.trim());
               _managerAPI.setPatchesRepo(
@@ -133,6 +129,7 @@ class SManageSources extends BaseViewModel {
               _toast.showBottom('settingsView.restartAppForChanges');
               Navigator.of(context).pop();
             },
+            child: I18nText('okButton'),
           ),
         ],
       ),
@@ -144,16 +141,13 @@ class SManageSources extends BaseViewModel {
       context: context,
       builder: (context) => AlertDialog(
         title: I18nText('settingsView.sourcesResetDialogTitle'),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: I18nText('settingsView.sourcesResetDialogText'),
         actions: <Widget>[
-          CustomMaterialButton(
-            isFilled: false,
-            label: I18nText('noButton'),
+          TextButton(
             onPressed: () => Navigator.of(context).pop(),
+            child: I18nText('noButton'),
           ),
-          CustomMaterialButton(
-            label: I18nText('yesButton'),
+          FilledButton(
             onPressed: () {
               _managerAPI.setRepoUrl('');
               _managerAPI.setPatchesRepo('');
@@ -165,6 +159,7 @@ class SManageSources extends BaseViewModel {
                 ..pop()
                 ..pop();
             },
+            child: I18nText('yesButton'),
           ),
         ],
       ),

lib/ui/views/settings/settingsFragment/settings_update_language.dart

@@ -51,7 +51,6 @@ class SUpdateLanguage extends BaseViewModel {
       context: parentContext,
       builder: (context) => SimpleDialog(
         title: I18nText('settingsView.languageLabel'),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         children: [
           SizedBox(
             height: 500,

lib/ui/views/settings/settingsFragment/settings_update_theme.dart

@@ -7,7 +7,6 @@ import 'package:flutter_i18n/widgets/I18nText.dart';
 import 'package:revanced_manager/app/app.locator.dart';
 import 'package:revanced_manager/services/manager_api.dart';
 import 'package:revanced_manager/ui/widgets/settingsView/settings_section.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 
 class SUpdateThemeUI extends StatefulWidget {
   const SUpdateThemeUI({super.key});
@@ -36,9 +35,9 @@ class _SUpdateThemeUIState extends State<SUpdateThemeUI> {
               ),
             ),
           ),
-          trailing: CustomMaterialButton(
-            label: getThemeModeName(),
+          trailing: FilledButton(
             onPressed: () => {showThemeDialog(context)},
+            child: getThemeModeName(),
           ),
           onTap: () => {showThemeDialog(context)},
         ),
@@ -122,7 +121,6 @@ class _SUpdateThemeUIState extends State<SUpdateThemeUI> {
         title: I18nText('settingsView.themeModeLabel'),
         icon: const Icon(Icons.palette),
         contentPadding: const EdgeInsets.symmetric(vertical: 16),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: SingleChildScrollView(
           child: ValueListenableBuilder(
             valueListenable: newTheme,
@@ -164,19 +162,18 @@ class _SUpdateThemeUIState extends State<SUpdateThemeUI> {
           ),
         ),
         actions: <Widget>[
-          CustomMaterialButton(
-            isFilled: false,
-            label: I18nText('cancelButton'),
+          TextButton(
             onPressed: () {
               Navigator.of(context).pop();
             },
+            child: I18nText('cancelButton'),
           ),
-          CustomMaterialButton(
-            label: I18nText('okButton'),
+          FilledButton(
             onPressed: () {
               setThemeMode(context, newTheme.value);
               Navigator.of(context).pop();
             },
+            child: I18nText('okButton'),
           ),
         ],
       ),

lib/ui/views/settings/settings_viewmodel.dart

@@ -12,7 +12,6 @@ import 'package:revanced_manager/services/toast.dart';
 import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
 import 'package:revanced_manager/ui/views/patches_selector/patches_selector_viewmodel.dart';
 import 'package:revanced_manager/ui/views/settings/settingsFragment/settings_update_language.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:share_plus/share_plus.dart';
 import 'package:stacked/stacked.dart';
 import 'package:stacked_services/stacked_services.dart';
@@ -52,7 +51,6 @@ class SettingsViewModel extends BaseViewModel {
       return showDialog(
         context: context,
         builder: (context) => AlertDialog(
-          backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
           title: I18nText('warning'),
           content: I18nText(
             'settingsView.enablePatchesSelectionWarningText',
@@ -65,20 +63,19 @@ class SettingsViewModel extends BaseViewModel {
             ),
           ),
           actions: [
-            CustomMaterialButton(
-              isFilled: false,
-              label: I18nText('yesButton'),
+            TextButton(
               onPressed: () {
                 _managerAPI.setChangingToggleModified(true);
                 _managerAPI.setPatchesChangeEnabled(true);
                 Navigator.of(context).pop();
               },
+              child: I18nText('yesButton'),
             ),
-            CustomMaterialButton(
-              label: I18nText('noButton'),
+            FilledButton(
               onPressed: () {
                 Navigator.of(context).pop();
               },
+              child: I18nText('noButton'),
             ),
           ],
         ),
@@ -87,7 +84,6 @@ class SettingsViewModel extends BaseViewModel {
       return showDialog(
         context: context,
         builder: (context) => AlertDialog(
-          backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
           title: I18nText('warning'),
           content: I18nText(
             'settingsView.disablePatchesSelectionWarningText',
@@ -100,21 +96,20 @@ class SettingsViewModel extends BaseViewModel {
             ),
           ),
           actions: [
-            CustomMaterialButton(
-              isFilled: false,
-              label: I18nText('noButton'),
+            TextButton(
               onPressed: () {
                 Navigator.of(context).pop();
               },
+              child: I18nText('noButton'),
             ),
-            CustomMaterialButton(
-              label: I18nText('yesButton'),
+            FilledButton(
               onPressed: () {
                 _managerAPI.setChangingToggleModified(true);
                 _patchesSelectorViewModel.selectDefaultPatches();
                 _managerAPI.setPatchesChangeEnabled(false);
                 Navigator.of(context).pop();
               },
+              child: I18nText('yesButton'),
             ),
           ],
         ),
@@ -145,12 +140,13 @@ class SettingsViewModel extends BaseViewModel {
   }
 
   Future<void>? showRequireSuggestedAppVersionDialog(
-      BuildContext context, bool value,) {
+    BuildContext context,
+    bool value,
+  ) {
     if (!value) {
       return showDialog(
         context: context,
         builder: (context) => AlertDialog(
-          backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
           title: I18nText('warning'),
           content: I18nText(
             'settingsView.requireSuggestedAppVersionDialogText',
@@ -163,19 +159,18 @@ class SettingsViewModel extends BaseViewModel {
             ),
           ),
           actions: [
-            CustomMaterialButton(
-              isFilled: false,
-              label: I18nText('yesButton'),
+            TextButton(
               onPressed: () {
                 _managerAPI.enableRequireSuggestedAppVersionStatus(false);
                 Navigator.of(context).pop();
               },
+              child: I18nText('yesButton'),
             ),
-            CustomMaterialButton(
-              label: I18nText('noButton'),
+            FilledButton(
               onPressed: () {
                 Navigator.of(context).pop();
               },
+              child: I18nText('noButton'),
             ),
           ],
         ),
@@ -210,7 +205,7 @@ class SettingsViewModel extends BaseViewModel {
         final String dateTime =
             DateTime.now().toString().replaceAll(' ', '_').split('.').first;
         await FlutterFileDialog.saveFile(
-            params: SaveFileDialogParams(
+          params: SaveFileDialogParams(
             sourceFilePath: outFile.path,
             fileName: 'selected_patches_$dateTime.json',
           ),
@@ -261,7 +256,7 @@ class SettingsViewModel extends BaseViewModel {
         final String dateTime =
             DateTime.now().toString().replaceAll(' ', '_').split('.').first;
         await FlutterFileDialog.saveFile(
-            params: SaveFileDialogParams(
+          params: SaveFileDialogParams(
             sourceFilePath: outFile.path,
             fileName: 'keystore_$dateTime.keystore',
           ),

lib/ui/widgets/appInfoView/app_info_view.dart

@@ -184,7 +184,7 @@ class AppInfoView extends StatelessWidget {
                                           ),
                                           const SizedBox(height: 10),
                                           I18nText(
-                                            'appInfoView.unpatchButton',
+                                            'appInfoView.unmountButton',
                                             child: Text(
                                               '',
                                               style: TextStyle(
@@ -236,8 +236,8 @@ class AppInfoView extends StatelessWidget {
                         ),
                       ),
                       subtitle: app.isRooted
-                          ? I18nText('appInfoView.rootTypeLabel')
-                          : I18nText('appInfoView.nonRootTypeLabel'),
+                          ? I18nText('appInfoView.mountTypeLabel')
+                          : I18nText('appInfoView.regularTypeLabel'),
                     ),
                     const SizedBox(height: 4),
                     ListTile(

lib/ui/widgets/appInfoView/app_info_viewmodel.dart

@@ -12,7 +12,6 @@ import 'package:revanced_manager/services/toast.dart';
 import 'package:revanced_manager/ui/views/home/home_viewmodel.dart';
 import 'package:revanced_manager/ui/views/navigation/navigation_viewmodel.dart';
 import 'package:revanced_manager/ui/views/patcher/patcher_viewmodel.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:stacked/stacked.dart';
 
 class AppInfoViewModel extends BaseViewModel {
@@ -26,18 +25,17 @@ class AppInfoViewModel extends BaseViewModel {
     PatchedApplication app,
     bool onlyUnpatch,
   ) async {
-    bool isUninstalled = true;
-    if (app.isRooted) {
-      final bool hasRootPermissions = await _rootAPI.hasRootPermissions();
-      if (hasRootPermissions) {
-        await _rootAPI.deleteApp(app.packageName, app.apkFilePath);
-        if (!onlyUnpatch) {
-          await DeviceApps.uninstallApp(app.packageName);
-        }
-      }
-    } else {
+    var isUninstalled = onlyUnpatch;
+
+    if (!onlyUnpatch) {
+      // TODO(Someone): Wait for the app to uninstall successfully.
       isUninstalled = await DeviceApps.uninstallApp(app.packageName);
     }
+
+    if (isUninstalled && app.isRooted &&  await _rootAPI.hasRootPermissions()) {
+      await _rootAPI.uninstall(app.packageName);
+    }
+
     if (isUninstalled) {
       await _managerAPI.deletePatchedApp(app);
       locator<HomeViewModel>().initialize(context);
@@ -67,12 +65,11 @@ class AppInfoViewModel extends BaseViewModel {
         context: context,
         builder: (context) => AlertDialog(
           title: I18nText('appInfoView.rootDialogTitle'),
-          backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
           content: I18nText('appInfoView.rootDialogText'),
           actions: <Widget>[
-            CustomMaterialButton(
-              label: I18nText('okButton'),
+            FilledButton(
               onPressed: () => Navigator.of(context).pop(),
+              child: I18nText('okButton'),
             ),
           ],
         ),
@@ -83,32 +80,53 @@ class AppInfoViewModel extends BaseViewModel {
           context: context,
           builder: (context) => AlertDialog(
             title: I18nText(
-              'appInfoView.unpatchButton',
+              'appInfoView.unmountButton',
             ),
-            backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
             content: I18nText(
-              'appInfoView.unpatchDialogText',
+              'appInfoView.unmountDialogText',
             ),
             actions: <Widget>[
-              CustomMaterialButton(
-                isFilled: false,
-                label: I18nText('noButton'),
+              TextButton(
                 onPressed: () => Navigator.of(context).pop(),
+                child: I18nText('noButton'),
               ),
-              CustomMaterialButton(
-                label: I18nText('yesButton'),
+              FilledButton(
                 onPressed: () {
-                  uninstallApp(context, app, onlyUnpatch);
+                  uninstallApp(context, app, true);
                   Navigator.of(context).pop();
                   Navigator.of(context).pop();
                 },
+                child: I18nText('yesButton'),
               ),
             ],
           ),
         );
       } else {
-        uninstallApp(context, app, onlyUnpatch);
-        Navigator.of(context).pop();
+        return showDialog(
+          context: context,
+          builder: (context) => AlertDialog(
+            title: I18nText(
+              'appInfoView.uninstallButton',
+            ),
+            content: I18nText(
+              'appInfoView.uninstallDialogText',
+            ),
+            actions: <Widget>[
+              TextButton(
+                onPressed: () => Navigator.of(context).pop(),
+                child: I18nText('noButton'),
+              ),
+              FilledButton(
+                onPressed: () {
+                  uninstallApp(context, app, false);
+                  Navigator.of(context).pop();
+                  Navigator.of(context).pop();
+                },
+                child: I18nText('yesButton'),
+              ),
+            ],
+          ),
+        );
       }
     }
   }
@@ -131,14 +149,13 @@ class AppInfoViewModel extends BaseViewModel {
       context: context,
       builder: (context) => AlertDialog(
         title: I18nText('appInfoView.appliedPatchesLabel'),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: SingleChildScrollView(
           child: Text(getAppliedPatchesString(app.appliedPatches)),
         ),
         actions: <Widget>[
-          CustomMaterialButton(
-            label: I18nText('okButton'),
+          FilledButton(
             onPressed: () => Navigator.of(context).pop(),
+            child: I18nText('okButton'),
           ),
         ],
       ),

lib/ui/widgets/homeView/latest_commit_card.dart

@@ -3,7 +3,6 @@ import 'package:flutter_i18n/flutter_i18n.dart';
 import 'package:revanced_manager/app/app.locator.dart';
 import 'package:revanced_manager/ui/views/home/home_viewmodel.dart';
 import 'package:revanced_manager/ui/widgets/shared/custom_card.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 
 class LatestCommitCard extends StatefulWidget {
   const LatestCommitCard({
@@ -58,14 +57,14 @@ class _LatestCommitCardState extends State<LatestCommitCard> {
                 initialData: false,
                 builder: (context, snapshot) => Opacity(
                   opacity: snapshot.hasData && snapshot.data! ? 1.0 : 0.25,
-                  child: CustomMaterialButton(
-                    label: I18nText('updateButton'),
+                  child: FilledButton(
                     onPressed: snapshot.hasData && snapshot.data!
                         ? () => widget.model.showUpdateConfirmationDialog(
                               widget.parentContext,
                               false,
                             )
                         : () => {},
+                    child: I18nText('updateButton'),
                   ),
                 ),
               ),
@@ -113,14 +112,14 @@ class _LatestCommitCardState extends State<LatestCommitCard> {
                 initialData: false,
                 builder: (context, snapshot) => Opacity(
                   opacity: snapshot.hasData && snapshot.data! ? 1.0 : 0.25,
-                  child: CustomMaterialButton(
-                    label: I18nText('updateButton'),
+                  child: FilledButton(
                     onPressed: snapshot.hasData && snapshot.data!
                         ? () => widget.model.showUpdateConfirmationDialog(
                               widget.parentContext,
                               true,
                             )
                         : () => {},
+                    child: I18nText('updateButton'),
                   ),
                 ),
               ),

lib/ui/widgets/homeView/update_confirmation_dialog.dart

@@ -3,7 +3,6 @@ import 'package:flutter_i18n/flutter_i18n.dart';
 import 'package:flutter_markdown/flutter_markdown.dart';
 import 'package:revanced_manager/app/app.locator.dart';
 import 'package:revanced_manager/ui/views/home/home_viewmodel.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 
 class UpdateConfirmationDialog extends StatelessWidget {
   const UpdateConfirmationDialog({super.key, required this.isPatches});
@@ -86,15 +85,14 @@ class UpdateConfirmationDialog extends StatelessWidget {
                             ],
                           ),
                         ),
-                        CustomMaterialButton(
-                          isExpanded: true,
-                          label: I18nText('updateButton'),
+                        FilledButton(
                           onPressed: () {
                             Navigator.of(context).pop();
                             isPatches
                                 ? model.updatePatches(context)
                                 : model.updateManager(context);
                           },
+                          child: I18nText('updateButton'),
                         ),
                       ],
                     ),

lib/ui/widgets/patcherView/patch_selector_card.dart

@@ -58,7 +58,8 @@ class PatchSelectorCard extends StatelessWidget {
 
   String _getPatchesSelection() {
     String text = '';
-    final List<Patch> selectedPatches = locator<PatcherViewModel>().selectedPatches;
+    final List<Patch> selectedPatches =
+        locator<PatcherViewModel>().selectedPatches;
     selectedPatches.sort((a, b) => a.name.compareTo(b.name));
     for (final Patch p in selectedPatches) {
       text += '•  ${p.getSimpleName()}\n';

lib/ui/widgets/patchesSelectorView/patch_item.dart

@@ -5,7 +5,6 @@ import 'package:revanced_manager/models/patch.dart';
 import 'package:revanced_manager/services/manager_api.dart';
 import 'package:revanced_manager/services/toast.dart';
 import 'package:revanced_manager/ui/widgets/shared/custom_card.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 
 // ignore: must_be_immutable
 class PatchItem extends StatefulWidget {
@@ -216,7 +215,6 @@ class _PatchItemState extends State<PatchItem> {
       context: context,
       builder: (context) => AlertDialog(
         title: I18nText('warning'),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: I18nText(
           'patchItem.unsupportedDialogText',
           translationParams: {
@@ -226,9 +224,9 @@ class _PatchItemState extends State<PatchItem> {
           },
         ),
         actions: <Widget>[
-          CustomMaterialButton(
-            label: I18nText('okButton'),
+          FilledButton(
             onPressed: () => Navigator.of(context).pop(),
+            child: I18nText('okButton'),
           ),
         ],
       ),
@@ -240,14 +238,13 @@ class _PatchItemState extends State<PatchItem> {
       context: context,
       builder: (context) => AlertDialog(
         title: I18nText('notice'),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: I18nText(
           'patchItem.unsupportedRequiredOption',
         ),
         actions: <Widget>[
-          CustomMaterialButton(
-            label: I18nText('okButton'),
+          FilledButton(
             onPressed: () => Navigator.of(context).pop(),
+            child: I18nText('okButton'),
           ),
         ],
       ),

lib/ui/widgets/patchesSelectorView/patch_options_fields.dart

@@ -400,7 +400,9 @@ class _TextFieldForPatchOptionState extends State<TextFieldForPatchOption> {
     final bool isStringOption = widget.optionType.contains('String');
     final bool isArrayOption = widget.optionType.contains('Array');
     selectedKey ??= widget.selectedKey;
-    controller.text = !isStringOption && isArrayOption && selectedKey == '' &&
+    controller.text = !isStringOption &&
+            isArrayOption &&
+            selectedKey == '' &&
             (widget.value != null && widget.value.toString().startsWith('['))
         ? ''
         : widget.value ?? '';
@@ -519,7 +521,8 @@ class _TextFieldForPatchOptionState extends State<TextFieldForPatchOption> {
                       }
                       break;
                     case 'patchOptionsView.selectFolder':
-                      final DirectoryLocation? result = await FlutterFileDialog.pickDirectory();
+                      final DirectoryLocation? result =
+                          await FlutterFileDialog.pickDirectory();
                       if (result != null) {
                         controller.text = result.toString();
                         widget.onChanged(controller.text);

lib/ui/widgets/settingsView/settings_advanced_section.dart

@@ -10,7 +10,6 @@ import 'package:revanced_manager/ui/widgets/settingsView/settings_section.dart';
 import 'package:revanced_manager/ui/widgets/settingsView/settings_universal_patches.dart';
 import 'package:revanced_manager/ui/widgets/settingsView/settings_version_compatibility_check.dart';
 
-
 class SAdvancedSection extends StatelessWidget {
   const SAdvancedSection({super.key});
 

lib/ui/widgets/settingsView/settings_enable_patches_selection.dart

@@ -6,7 +6,8 @@ class SEnablePatchesSelection extends StatefulWidget {
   const SEnablePatchesSelection({super.key});
 
   @override
-  State<SEnablePatchesSelection> createState() => _SEnablePatchesSelectionState();
+  State<SEnablePatchesSelection> createState() =>
+      _SEnablePatchesSelectionState();
 }
 
 final _settingsViewModel = SettingsViewModel();

lib/ui/widgets/settingsView/settings_export_section.dart

@@ -3,7 +3,6 @@ import 'package:flutter_i18n/widgets/I18nText.dart';
 import 'package:revanced_manager/ui/views/settings/settingsFragment/settings_manage_keystore_password.dart';
 import 'package:revanced_manager/ui/views/settings/settings_viewmodel.dart';
 import 'package:revanced_manager/ui/widgets/settingsView/settings_section.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 
 final _settingsViewModel = SettingsViewModel();
 
@@ -151,20 +150,18 @@ class SExportSection extends StatelessWidget {
       context: context,
       builder: (context) => AlertDialog(
         title: I18nText(dialogTitle),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: I18nText(dialogText),
         actions: <Widget>[
-          CustomMaterialButton(
-            isFilled: false,
-            label: I18nText('noButton'),
+          TextButton(
             onPressed: () => Navigator.of(context).pop(),
+            child: I18nText('noButton'),
           ),
-          CustomMaterialButton(
-            label: I18nText('yesButton'),
+          FilledButton(
             onPressed: () => {
               Navigator.of(context).pop(),
               dialogAction(),
             },
+            child: I18nText('yesButton'),
           ),
         ],
       ),
@@ -176,20 +173,18 @@ class SExportSection extends StatelessWidget {
       context: context,
       builder: (context) => AlertDialog(
         title: I18nText('settingsView.regenerateKeystoreDialogTitle'),
-        backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
         content: I18nText('settingsView.regenerateKeystoreDialogText'),
         actions: <Widget>[
-          CustomMaterialButton(
-            isFilled: false,
-            label: I18nText('noButton'),
+          TextButton(
             onPressed: () => Navigator.of(context).pop(),
+            child: I18nText('noButton'),
           ),
-          CustomMaterialButton(
-            label: I18nText('yesButton'),
+          FilledButton(
             onPressed: () => {
               Navigator.of(context).pop(),
               _settingsViewModel.deleteKeystore(),
             },
+            child: I18nText('yesButton'),
           ),
         ],
       ),

lib/ui/widgets/settingsView/settings_require_suggested_app_version.dart

@@ -6,12 +6,14 @@ class SRequireSuggestedAppVersion extends StatefulWidget {
   const SRequireSuggestedAppVersion({super.key});
 
   @override
-  State<SRequireSuggestedAppVersion> createState() => _SRequireSuggestedAppVersionState();
+  State<SRequireSuggestedAppVersion> createState() =>
+      _SRequireSuggestedAppVersionState();
 }
 
 final _settingsViewModel = SettingsViewModel();
 
-class _SRequireSuggestedAppVersionState extends State<SRequireSuggestedAppVersion> {
+class _SRequireSuggestedAppVersionState
+    extends State<SRequireSuggestedAppVersion> {
   @override
   Widget build(BuildContext context) {
     return SwitchListTile(
@@ -29,8 +31,11 @@ class _SRequireSuggestedAppVersionState extends State<SRequireSuggestedAppVersio
       subtitle: I18nText('settingsView.requireSuggestedAppVersionHint'),
       value: _settingsViewModel.isRequireSuggestedAppVersionEnabled(),
       onChanged: (value) async {
-          await _settingsViewModel.showRequireSuggestedAppVersionDialog(context, value,);
-          setState(() {});
+        await _settingsViewModel.showRequireSuggestedAppVersionDialog(
+          context,
+          value,
+        );
+        setState(() {});
       },
     );
   }

lib/ui/widgets/settingsView/settings_universal_patches.dart

@@ -8,16 +8,14 @@ class SUniversalPatches extends StatefulWidget {
   const SUniversalPatches({super.key});
 
   @override
-  State<SUniversalPatches> createState() =>
-      _SUniversalPatchesState();
+  State<SUniversalPatches> createState() => _SUniversalPatchesState();
 }
 
 final _settingsViewModel = SettingsViewModel();
 final _patchesSelectorViewModel = PatchesSelectorViewModel();
 final _patcherViewModel = PatcherViewModel();
 
-class _SUniversalPatchesState
-    extends State<SUniversalPatches> {
+class _SUniversalPatchesState extends State<SUniversalPatches> {
   @override
   Widget build(BuildContext context) {
     return SwitchListTile(

lib/ui/widgets/settingsView/settings_version_compatibility_check.dart

@@ -9,14 +9,16 @@ class SVersionCompatibilityCheck extends StatefulWidget {
   const SVersionCompatibilityCheck({super.key});
 
   @override
-  State<SVersionCompatibilityCheck> createState() => _SVersionCompatibilityCheckState();
+  State<SVersionCompatibilityCheck> createState() =>
+      _SVersionCompatibilityCheckState();
 }
 
 final _settingsViewModel = SettingsViewModel();
 final _patchesSelectorViewModel = PatchesSelectorViewModel();
 final _patcherViewModel = PatcherViewModel();
 
-class _SVersionCompatibilityCheckState extends State<SVersionCompatibilityCheck> {
+class _SVersionCompatibilityCheckState
+    extends State<SVersionCompatibilityCheck> {
   @override
   Widget build(BuildContext context) {
     return SwitchListTile(

lib/ui/widgets/shared/application_item.dart

@@ -3,7 +3,6 @@ import 'dart:typed_data';
 import 'package:flutter/material.dart';
 import 'package:flutter_i18n/flutter_i18n.dart';
 import 'package:revanced_manager/ui/widgets/shared/custom_card.dart';
-import 'package:revanced_manager/ui/widgets/shared/custom_material_button.dart';
 import 'package:timeago/timeago.dart';
 
 class ApplicationItem extends StatefulWidget {
@@ -24,7 +23,6 @@ class ApplicationItem extends StatefulWidget {
 }
 
 class _ApplicationItemState extends State<ApplicationItem> {
-
   @override
   void initState() {
     super.initState();
@@ -81,9 +79,9 @@ class _ApplicationItemState extends State<ApplicationItem> {
                   mainAxisAlignment: MainAxisAlignment.center,
                   crossAxisAlignment: CrossAxisAlignment.end,
                   children: <Widget>[
-                    CustomMaterialButton(
-                      label: I18nText('applicationItem.infoButton'),
+                    FilledButton(
                       onPressed: widget.onPressed,
+                      child: I18nText('applicationItem.infoButton'),
                     ),
                   ],
                 ),

lib/ui/widgets/shared/custom_material_button.dart

@@ -1,126 +0,0 @@
-import 'package:flutter/material.dart';
-
-class CustomMaterialButton extends StatelessWidget {
-  const CustomMaterialButton({
-    super.key,
-    required this.label,
-    this.isFilled = true,
-    this.isExpanded = false,
-    required this.onPressed,
-  });
-  final Widget label;
-  final bool isFilled;
-  final bool isExpanded;
-  final Function()? onPressed;
-
-  @override
-  Widget build(BuildContext context) {
-    return TextButton(
-      style: ButtonStyle(
-        padding: MaterialStateProperty.all(
-          isExpanded
-              ? const EdgeInsets.symmetric(horizontal: 24, vertical: 12)
-              : const EdgeInsets.symmetric(horizontal: 20, vertical: 12),
-        ),
-        shape: MaterialStateProperty.all(
-          StadiumBorder(
-            side: isFilled
-                ? BorderSide.none
-                : BorderSide(
-                    color: Theme.of(context).colorScheme.primary,
-                  ),
-          ),
-        ),
-        backgroundColor: MaterialStateProperty.all(
-          isFilled ? Theme.of(context).colorScheme.primary : Colors.transparent,
-        ),
-        foregroundColor: MaterialStateProperty.all(
-          isFilled
-              ? Theme.of(context).colorScheme.surface
-              : Theme.of(context).colorScheme.primary,
-        ),
-      ),
-      onPressed: onPressed,
-      child: label,
-    );
-  }
-}
-
-// ignore: must_be_immutable
-class TimerButton extends StatefulWidget {
-  TimerButton({
-    super.key,
-    required this.seconds,
-    required this.isRunning,
-    required this.onTimerEnd,
-    this.label = const Text(''),
-    this.isFilled = true,
-  });
-  Widget label;
-  bool isFilled;
-  int seconds;
-  final bool isRunning;
-  final Function()? onTimerEnd;
-
-  @override
-  State<TimerButton> createState() => _TimerButtonState();
-}
-
-class _TimerButtonState extends State<TimerButton> {
-  void timer(int seconds) {
-    Future.delayed(const Duration(seconds: 1), () {
-      if (seconds > 0) {
-        setState(() {
-          seconds--;
-        });
-        timer(seconds);
-      } else {
-        widget.onTimerEnd!();
-      }
-    });
-  }
-
-  @override
-  void initState() {
-    //decrement seconds
-    if (widget.isRunning) {
-      timer(widget.seconds);
-    }
-    super.initState();
-  }
-
-  @override
-  Widget build(BuildContext build) {
-    return TextButton(
-      style: ButtonStyle(
-        shape: MaterialStateProperty.all(
-          StadiumBorder(
-            side: widget.isFilled
-                ? BorderSide.none
-                : BorderSide(
-                    color: Theme.of(context).colorScheme.primary,
-                  ),
-          ),
-        ),
-        backgroundColor: MaterialStateProperty.all(
-          widget.isFilled
-              ? Theme.of(context).colorScheme.primary
-              : Colors.transparent,
-        ),
-        foregroundColor: MaterialStateProperty.all(
-          widget.isFilled
-              ? Theme.of(context).colorScheme.surface
-              : Theme.of(context).colorScheme.primary,
-        ),
-      ),
-      onPressed: widget.isRunning ? null : widget.onTimerEnd,
-      child: Text(
-        widget.isRunning ? '${widget.seconds}' : 'Install',
-        style: const TextStyle(
-          fontSize: 16,
-          fontWeight: FontWeight.w600,
-        ),
-      ),
-    );
-  }
-}

lib/utils/check_for_supported_patch.dart

@@ -27,12 +27,12 @@ bool hasUnsupportedRequiredOption(List<Option> options, Patch patch) {
   for (final Option option in options) {
     if (option.required &&
         option.value == null &&
-        locator<ManagerAPI>()
-                .getPatchOption(
-                  locator<PatcherViewModel>().selectedApp!.packageName,
-                  patch.name,
-                  option.key,
-                ) == null) {
+        locator<ManagerAPI>().getPatchOption(
+              locator<PatcherViewModel>().selectedApp!.packageName,
+              patch.name,
+              option.key,
+            ) ==
+            null) {
       requiredOptionsType.add(option.valueType);
     }
   }
@@ -52,7 +52,8 @@ List<Option> getNullRequiredOptions(List<Patch> patches, String packageName) {
           patchOption.required &&
           patchOption.value == null &&
           locator<ManagerAPI>()
-                  .getPatchOption(packageName, patch.name, patchOption.key) == null) {
+                  .getPatchOption(packageName, patch.name, patchOption.key) ==
+              null) {
         requiredNullOptions.add(patchOption);
       }
     }

pubspec.yaml

@@ -4,7 +4,7 @@ homepage: https://github.com/ReVanced/revanced-manager
 
 publish_to: 'none'
 
-version: 1.17.3+101700300
+version: 1.18.0+101800000
 
 environment:
   sdk: '>=3.0.0 <4.0.0'
@@ -46,7 +46,7 @@ dependencies:
     git:
       url: https://github.com/BenjaminHalko/logcat
       ref: 4a6d5e0e22292c8eb160cfb9365b9ea29735fd43 # Branch: master
-  package_info_plus: ^4.2.0
+  package_info_plus: ^5.0.1
   path_provider: ^2.0.14
   permission_handler: ^11.0.1
   pull_to_refresh: ^2.0.0
@@ -65,10 +65,6 @@ dependencies:
   flutter_dotenv: ^5.0.2
   flutter_markdown: ^0.6.14
   dio_cache_interceptor: ^3.4.0
-  install_plugin:
-    git: # remove once https://github.com/hui-z/flutter_install_plugin/pull/67 is merged
-      url: https://github.com/BenjaminHalko/flutter_install_plugin
-      ref: 5f9b1a8c956fc3355ae655eefcbcadb457bd10f7 # Branch: master
   screenshot_callback:
     git: # remove once https://github.com/flutter-moum/flutter_screenshot_callback/pull/81 is merged
       url: https://github.com/BenjaminHalko/flutter_screenshot_callback