2020-12-11 18:39:36.965 14746-14746/your.bundle E/RNFirebaseMsgReceiver: Background messages only work if the message priority is set to ‘high’ This is something you can find in your adb logcat output when sending a push notification (cloud message) and your app is in background. More specifically, the problem is mostly related to the idle status of your device. This … Continue Reading