Hellow friends if u have I pohon 7 plz dont by 8 because it is same as I phon 7 yes it can be different in lagagacy but I should say I phon X WILL BE MORE BETTER so gyes commming on to its function and alk it is different from I phon 7 and 6 it is biggger to it looks more smarts and sexy your girlfriend will like more than you haaaaaaaaaaaaaaaaaaaaaaaaa but it value ur poket rich can by but middle class people have to think littel but they can by as me I have to think and by but my friend is rich he have but I have I phon 7