I've just bought a new iphone 3gs, It was locked to o2 so i called and had it unlocked. I then put my vodaphone sim into the phone. Now every time i try to turn it on or plug it into itunes it randomly switches off and comes up with the apple logo again! so frustrating! Any solutions? thank you :) x
См. статью: New Iphone 3gs won't turn on or connect to itunes?