T The Tos macrumors 6502a Original poster Jun 28, 2012 #1 I have an old old iphone 3g running 4.2.1 still. Can i JB and unlock it to the sprint network for my buddy? Any helps or tips is appreciated. Thanks all.
I have an old old iphone 3g running 4.2.1 still. Can i JB and unlock it to the sprint network for my buddy? Any helps or tips is appreciated. Thanks all.
M Mdifilm macrumors regular Jun 28, 2012 #2 Nope. Different network. AT&T uses GSM while Sprint is one CDMA. You can get it unlocked to be used on tmobile though.
Nope. Different network. AT&T uses GSM while Sprint is one CDMA. You can get it unlocked to be used on tmobile though.