diff --git a/android/app/src/main/res/drawable/ic_favorite.xml b/android/app/src/main/res/drawable/ic_favorite.xml
new file mode 100644
index 00000000..e3ad0ea0
--- /dev/null
+++ b/android/app/src/main/res/drawable/ic_favorite.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M16.5,3c-1.74,0 -3.41,0.81 -4.5,2.09C10.91,3.81 9.24,3 7.5,3 4.42,3 2,5.42 2,8.5c0,3.78 3.4,6.86 8.55,11.54L12,21.35l1.45,-1.32C18.6,15.36 22,12.28 22,8.5 22,5.42 19.58,3 16.5,3zM12.1,18.55l-0.1,0.1 -0.1,-0.1C7.14,14.24 4,11.39 4,8.5 4,6.5 5.5,5 7.5,5c1.54,0 3.04,0.99 3.57,2.36h1.87C13.46,5.99 14.96,5 16.5,5 18.5,5 20,6.5 20,8.5c0,2.89 -3.14,5.74 -7.9,10.05z" />
+</vector>
diff --git a/android/app/src/main/res/drawable/ic_favorite_on.xml b/android/app/src/main/res/drawable/ic_favorite_on.xml
new file mode 100644
index 00000000..54c45ad2
--- /dev/null
+++ b/android/app/src/main/res/drawable/ic_favorite_on.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M12,21.35l-1.45,-1.32C5.4,15.36 2,12.28 2,8.5 2,5.42 4.42,3 7.5,3c1.74,0 3.41,0.81 4.5,2.09C13.09,3.81 14.76,3 16.5,3 19.58,3 22,5.42 22,8.5c0,3.78 -3.4,6.86 -8.55,11.54L12,21.35z" />
+</vector>
diff --git a/lib/services/audio_services/mobile_audio_service.dart b/lib/services/audio_services/mobile_audio_service.dart
index 491b1622..35c000ae 100644
--- a/lib/services/audio_services/mobile_audio_service.dart
+++ b/lib/services/audio_services/mobile_audio_service.dart
@@ -7,6 +7,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:spotube/models/metadata/metadata.dart';
 import 'package:spotube/provider/audio_player/audio_player.dart';
 import 'package:spotube/provider/audio_player/state.dart';
+import 'package:spotube/provider/metadata_plugin/library/tracks.dart';
 import 'package:spotube/provider/metadata_plugin/metadata_plugin_provider.dart';
 import 'package:spotube/services/audio_player/audio_player.dart';
 import 'package:spotube/services/metadata/metadata.dart';
@@ -49,6 +50,9 @@ class MobileAudioService extends BaseAudioHandler {
   /// Name of the custom "shuffle" media control action.
   static const String _shuffleActionName = 'shuffle';
 
+  /// Name of the custom "favorite" media control action.
+  static const String _favoriteActionName = 'favorite';
+
   // ignore: invalid_use_of_protected_member, invalid_use_of_visible_for_testing_member
   AudioPlayerState get playlist => audioPlayerNotifier.state;
 
@@ -143,6 +147,22 @@ class MobileAudioService extends BaseAudioHandler {
       playbackState.add(await _transformEvent());
       return null;
     }
+    if (name == _favoriteActionName) {
+      final track = playlist.activeTrack;
+      if (track != null) {
+        final isLiked =
+            await ref.read(metadataPluginIsSavedTrackProvider(track.id).future);
+        final notifier = ref.read(metadataPluginSavedTracksProvider.notifier);
+        if (isLiked) {
+          await notifier.removeFavorite([track]);
+        } else {
+          await notifier.addFavorite([track]);
+        }
+        // Refresh playback state so the control's icon reflects the new state.
+        playbackState.add(await _transformEvent());
+      }
+      return null;
+    }
     return super.customAction(name, extras);
   }
 
@@ -534,12 +554,26 @@ class MobileAudioService extends BaseAudioHandler {
 
   Future<PlaybackState> _transformEvent() async {
     try {
+      final activeTrackId = playlist.activeTrack?.id;
+      final favoriteAsync = activeTrackId != null
+          ? ref.read(metadataPluginIsSavedTrackProvider(activeTrackId))
+          : null;
+      final isFavorite = favoriteAsync?.valueOrNull ?? false;
+
       return PlaybackState(
         controls: [
           MediaControl.skipToPrevious,
           audioPlayer.isPlaying ? MediaControl.pause : MediaControl.play,
           MediaControl.skipToNext,
-          MediaControl.stop,
+          // Toggles the current track's Liked status instead of the less
+          // useful "stop". audio_service doesn't expose a standard favorite
+          // action, so this is a tappable custom control, same as shuffle.
+          MediaControl.custom(
+            androidIcon:
+                isFavorite ? 'drawable/ic_favorite_on' : 'drawable/ic_favorite',
+            label: 'Favorite',
+            name: _favoriteActionName,
+          ),
           // Explicit shuffle toggle. audio_service always advertises the
           // standard ACTION_SET_SHUFFLE_MODE, but Android Auto doesn't reliably
           // render a toggle from it, so we expose a tappable custom control.