onMessageRecieved not working when app is killed. Any solution? · Issue #822 · firebase/quickstart-android · GitHub
![Firebase Database connection was forcefully killed by the server: Different region #flutter - Stack Overflow Firebase Database connection was forcefully killed by the server: Different region #flutter - Stack Overflow](https://i.stack.imgur.com/7AORA.png)
Firebase Database connection was forcefully killed by the server: Different region #flutter - Stack Overflow
get push notification when app is closed/killed- Android · Issue #1037 · invertase/react-native-firebase · GitHub
onMessageRecieved not working when app is killed. · Issue #368 · firebase/quickstart-android · GitHub
![android - How to create a Flutter background service that works also when app closed - Stack Overflow android - How to create a Flutter background service that works also when app closed - Stack Overflow](https://i.stack.imgur.com/mzMbc.png)