Resolve White Screen or App not Responding Issue
When launching the app, if you encounter a situation where the app becomes unresponsive or freezes at the initial loading screen, it is likely due to the improper configuration of the Splash Screen.
To double-check the Splash Screen, please open the Features of the app on FluxBuilder, in Branding, select Splash Screen. Now, let check:
- If the feature is enabled with blank configuration.
- If the feature is configured incorrectly.
To correct the case, please refer to this Guide step by step.
Now you can re-check by create Test APK, or Test iOS by going to Build as below: