UIButton shows default white background with round corners in IOS 6 but no in IOS 7

Question

I need a code that removes this default background, in IOS 7 there isn't a problem since I don't see this background.

Answer 1

If you choose a button of type UIButtonTypeCustom, there will be no default background

Answer 2

Try this,

UIButton *infoButton = [UIButton buttonWithType:UIButtonTypeCustom];