Android Push Notification Issues.

Push Notification works on Development Mode, once I push the build on Google Play Store its gives an Error FCM Device unregistered.

Now, I have added FCM Server Key inside Push Notifications Credentials in Expo, Please let me know anything else I need to configure or only by adding FCM Server Key its works fine for a new release.

Thanks and Regards

Hey @brightlink, make sure you follow all the steps mentioned here: Using FCM for Push Notifications - Expo Documentation and then make sure you build a new binary for the changes to take effect. If you’ve done all those things and you’re still encountering an issue, let me know!


Thanks, issue resolved it works for me but sometime I have received notification very late or i get notification once i open the app why this is happening on Android device.