Remove the White Screen Before the Splash Screen in a Flutter App

By default, iOS and Android show a native loading screen before the splash screen of a Flutter app is displayed. This default screen is completely white, which means your app will have a white "flash" before showing your custom splash screen with your app's chosen colours and logo, making for a bad user experience. It is currently not possible to remove this native screen, but we can customise it to make it less intrusive.