diff --git a/android/app/src/main/kotlin/com/network/proxy/ProxyVpnService.kt b/android/app/src/main/kotlin/com/network/proxy/ProxyVpnService.kt
index a523ba8..868bca4 100644
--- a/android/app/src/main/kotlin/com/network/proxy/ProxyVpnService.kt
+++ b/android/app/src/main/kotlin/com/network/proxy/ProxyVpnService.kt
@@ -159,7 +159,9 @@ class ProxyVpnService : VpnService(), ProtectSocket {
                 .setOngoing(true)
                 .build()
 
-        startForeground(NOTIFICATION_ID, notification)
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            startForeground(NOTIFICATION_ID, notification)
+        }
     }
 
 
diff --git a/android/app/src/main/kotlin/com/network/proxy/plugin/PictureInPicturePlugin.kt b/android/app/src/main/kotlin/com/network/proxy/plugin/PictureInPicturePlugin.kt
index 87d8c7c..8b94ff3 100644
--- a/android/app/src/main/kotlin/com/network/proxy/plugin/PictureInPicturePlugin.kt
+++ b/android/app/src/main/kotlin/com/network/proxy/plugin/PictureInPicturePlugin.kt
@@ -130,14 +130,14 @@ class PictureInPicturePlugin : AndroidFlutterPlugin() {
         val pIntent: PendingIntent = PendingIntent.getBroadcast(
             activity,
             if (isRunning) 0 else 1,
-            Intent(VPN_ACTION),
+            Intent(VPN_ACTION).apply { setPackage(activity.packageName) },
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) PendingIntent.FLAG_IMMUTABLE else PendingIntent.FLAG_UPDATE_CURRENT
         )
 
         val cleanIntent: PendingIntent = PendingIntent.getBroadcast(
             activity,
             2,
-            Intent(CLEAN_ACTION),
+            Intent(CLEAN_ACTION).apply { setPackage(activity.packageName) },
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) PendingIntent.FLAG_IMMUTABLE else PendingIntent.FLAG_UPDATE_CURRENT
         )
 
diff --git a/android/build.gradle b/android/build.gradle
index 21abdae..5bb2bed 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -19,9 +19,24 @@ allprojects {
 
 rootProject.buildDir = '../build'
 subprojects {
-    afterEvaluate {
-        android {
-            compileSdkVersion 34
+    afterEvaluate { project ->
+        if (project.extensions.findByName("android") != null) {
+            Integer pluginCompileSdk = project.android.compileSdk
+            if (pluginCompileSdk != null && pluginCompileSdk < 31) {
+                project.logger.error(
+                        "Warning: Overriding compileSdk version in Flutter plugin: "
+                                + project.name
+                                + " from "
+                                + pluginCompileSdk
+                                + " to 31 (to work around https://issuetracker.google.com/issues/199180389)."
+                                + "\nIf there is not a new version of " + project.name + ", consider filing an issue against "
+                                + project.name
+                                + " to increase their compileSdk to the latest (otherwise try updating to the latest version)."
+                )
+                project.android {
+                    compileSdk 31
+                }
+            }
         }
     }
 }