I really would say that this is the really great mobile because it is all feature we can use . No hanging problem. The camera quality is also too good. The best part in this iPhone is Siri because what we can say in this they literally get answered by our questions so this is really great phone I am using this mobile since last too years and there is no problem accrued in this phone. I would like to say that every one must purchase this mobile because all the qualities have in this mobile.the sound quality is also too good . And also it is user friendly product which I used.the style of this phone is also great . The design is also good superb because the Apple is there in mobile in back side and it looks great .the feel is also good . There is total value of money .