To receive notifications from app that are not in active use on the realme smartphone, the background data of the respective app must be enabled, which is by default. This allows the application to access the Internet in the background.
If background data is disabled, no data can be fetched over the Internet and consequently no notifications will reach us.
- Tap on Settings
- Tap on App management
- Tap on App list
- Choose an App
- Tap on Data usage details
- Enable or disable Background data