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
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.
I do not agree as when you go to set the background pic it as you to adjust size, hower you cannot and it actually increases the size
Ok. You're more than welcome to not believe it.
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