none, just walk
ive just won a 8gb iphone on ebay. Its unlocked so i should be able to put my t mobile sim card in it- but what about this update thing that is coming out soon? do i download it and unlock the iphone again? also do i need to download any drivers or anything from t mobile to make the phone work on their network?
how and what happens when people download the latest download and it breaks their unlocked iphone?
how and what happens when people download the latest download and it breaks their unlocked iphone?