1 Connect your device to the computer you synced with. 2  Open iTunes. 3  If asked for a passcode, try another computer you've synced with, or use recovery mode. 4  Wait for iTunes to sync your device and make a backup. 5  If it doesn't, learn what to do. 6  Once the sync and backup have finished,click Restore [your device] .
Additional symptoms may include: 1  Pain in your groin or thigh that radiates to your buttocks or your knee. 2  Pain that flares up with vigorous activity. 3  Stiffness in the hip joint that makes it difficult to walk or bend.
Helpful information about hip pain, the following symptoms may indicate a serious problem: 1  The pain causes you to limp. 2  The legs feel as though they are different lengths. 3  You have a limited range of motion in the hip and you hear creaking noises when move it.  Rest relieves the pain and using it 1  hurts. The hip feels stiff.