The app launch image seems to stretch and skew as it displays, and I can't see any way to control this and preserve the aspect ratio.
I notice this happens to the ESRI AppStudio Player app as well!
My guess is that the OS controls this and we can't, but it doesn't look great.
A client wanted a particular logo on the splash screen but isn't happy about it being stretched.
Does anyone have any suggestions on how this can be controlled better?