iOS 7 modal view makes buttons grey (disabled)

Question

I'm upgrading an app to iOS 7 and am running into a problem where all buttons turn to grey after I display a modal view. They're still clickable though. It only happens with modal views and not popovers.

Answer 1

Maybe it's the tintColor attribute, try setting UIView.tintColor Attribute explicitly.

Answer 2

Try to use tintAdjustmentMode = UIViewTintAdjustmentModeNormal for elements with tint color.