Why does my background pic look larger than it should and is not as clear as the original?
When islet a pic as background it says I can adjust size, but cannot in fact the pic gets larger and not as clear, this started with IOS7
iPad 2, iOS 7
This is due to the parallax effect in iOS 7. As you tilt the phone to the left or right, the background image moves with it, to give the home screen an illusion of depth.