Some apps are hover
Hi. When I start using IPhone Max Pro Some apps ( Viber and What’s app) start hover when use it. I have write for their support. But they told me that problem is in IOS and recommended to write to you.
iPhone 11 Pro Max, iOS 13
Question marked as
I am guessing that you say the apps are crashing. If that is correct restart your phone—>Restart your iPhone - Apple Support
If that doesn’t fix it go to Settings/General/About and note the amount of “Available” - if it is less than about 3 GB you need to delete some stuff.