- iPhone Nanite
- 1 Posts
Need Help!!!! Unlock iPhone 4S. Gevey Ultra S, GPP Sim, R-Sim???
Hello all, I am a new guy here.
I have one AT&T iphone 4S, I want to unlock it to use for T-mobile.
As I know, the unlock sim to help to unlock the iphone 4s now. But I don't which one is better???
#1, GPP Sim, this product can unlock AT&T iphone 4s.
#2,Gevey Ultra S, this product can unlock all the GSM iphone 4s.
#3, R-Sim, I watch the youtube, it is so hard to use.
- 02-29-2012, 01:26 AM #2
what base band your on, cuz if your on 4.11.08, welcome to the club, there aint no way in hell to get out of it , if u didnt update the phone and u preserved the old baseband your good , but if that base band say 4.11.08 yeah buddy u gotta wait, let me guess, had faith in gevey and thought it would work, it sucks they wont help customers good luck with it though...
- 03-06-2012, 07:25 PM #3