Updated ipad air 2 to IOS 8.4, since then on pressing the power button or the home key once, it takes up to 4 seconds to respond and open home screen, reasons or solutions please?
Updated ipad air 2 to IOS 8.4, since then on pressing the power button or the home key once, it takes up to 4 seconds to respond and open home screen, reasons or solutions please?
iPad Air, iOS 8.4