diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index e2e814f..f0e8b7a 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -6,6 +6,7 @@
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
+    <uses-permission android:name="android.permission.USE_FULL_SCREEN_INTENT" />
     <uses-permission tools:node="remove" android:name="android.permission.ACCESS_NETWORK_STATE" />
 
     <application
diff --git a/android/app/src/main/java/com/massive/TimerService.kt b/android/app/src/main/java/com/massive/TimerService.kt
index 8df7e9d..b29efea 100644
--- a/android/app/src/main/java/com/massive/TimerService.kt
+++ b/android/app/src/main/java/com/massive/TimerService.kt
@@ -80,10 +80,10 @@ class TimerService() : Service() {
                         PendingIntent.FLAG_IMMUTABLE
                     )
                 builder.setContentText("Timer finished.")
-                    .setAutoCancel(true)
                     .setProgress(0, 0, false)
-                    .setOngoing(false)
-                    .setContentIntent(finishPending)
+                    .setAutoCancel(true)
+                    .setOngoing(true)
+                    .setFullScreenIntent(finishPending, true)
                     .setChannelId(CHANNEL_ID_DONE)
                     .setCategory(NotificationCompat.CATEGORY_ALARM)
                     .setDeleteIntent(pendingStop)