Enatega Customer App: White screen briefly appears before Enatega splash screen on app launch

🔄 Steps to Reproduce:

Close the app completely (force stop if needed).
Relaunch the app from the home screen or app drawer.
Observe the screen immediately after tapping the app icon.
Expected behavior
The Enatega splash screen should appear immediately after launch without showing a white screen beforehand.

Smartphone (please complete the following information):

Device: [e.g. Samsung A15]
OS: [e.g. android]
Browser [e.g. Application]
Version [e.g. latest]

Start by reproducing the launch sequence in the Enatega customer app on Android and inspect the app startup and splash-screen configuration. Done means the Enatega splash screen appears immediately after tapping the app icon, without an intervening white screen.

Written by the indexing model from the issue text.