> "I haven't developed on iOS but I remember reading someplace that when an app is loading it can display an image of what it looked like when the user most rec

> "I haven't developed on iOS but I remember reading someplace that when an app is loading it can display an image of what it looked like when the user most recently left it" He noted that was a trick the built-in apps use, that third party apps cannot. IIRC it was in the context of wishing that third party developers were allowed to do the same thing.