...hi .. i have iphone4 and i updated to iOS 7.1 but my iphone4 yet had Delay .... please thinking about iphone4 that we Downgrade to iOS 6 or 5 .... please help us to will Solve this Problem from iPhone4...... thanks alot from Apple Supporte ... ;)
...hi .. i have iphone4 and i updated to iOS 7.1 but my iphone4 yet had Delay .... please thinking about iphone4 that we Downgrade to iOS 6 or 5 .... please help us to will Solve this Problem from iPhone4...... thanks alot from Apple Supporte ... ;)
iPhone 4, iOS 7.1