I could never find real instructions to this, so can someone help me? My friend wants to unlock his iPhone 4 to virgin mobile without buying a whole new iPhone for his plan. iPhone 4 iOS 5.1 Baseband 04.12.01 Then I have serial # but won't post. If its necessary I have it Is this possible? Thanks
this iphone is an att model; if we send it away to have the BB chip or whatever replaced, would virgin mobile work on this?