UIActivityViewController on iPad weird behavior, App not optimized

Question

My app isn't optimized for iPad but before iOS 7, UIActivityViewController was working perfectly (same behavior on both devices).

I mean, it works now, but some icons are strange and others are missing.

Screenshot:

I'm presenting UIActivityViewController this way:

[self presentViewController:viewController animated:YES completion:nil];

Any ideas?

Answer 1

This is a bug in iOS 7. Due to the upscaling of an iPhone app to iPad, Apple is accommodating for the resizing of some parts of the UI but not others.

There is no way to fix this as it is one of Apple's own controls.

I'd recommend trying this out in iOS 8 and seeing if it has been fixed.