Why are all my Apps black when I open them?
Why are all my apps black when I open them ?
[Re-Titled by Moderator]
iPhone 12 Pro Max, iOS 16
Question marked as
If the app do not open, did you already try to force restart your iPhone?
Force restart iPhone - Apple Support
If this does not help, set it back to factory settings on your computer, without using the latest backup.
Then test it again. If you can open the apps again as usual, restore from the latest backup:
Restore your iPhone, iPad, or iPod to factory settings - Apple Support