Recently, the iPhone 4 baseband 4.11.08 unlock has been a topic of concern to us. Some time ago, we saw some fake reports about this unlock which included crims0n unlock, react0r unlock, Miracle SIM unlock and another mysterious unlock which involved restoration of a special firmware file. And last week Sherif Hashim, the famous baseband hacker and the main guy behind Ultrasn0w unlock pointed that he is indeed working on an unlock solution for all locked basebands on iPhone 4 (includes baseband 4.11.08) Then we got some unconfirmed reports this Sunday that Gevey is working on a possible unlock for iPhone 4 baseband 4.11.08. Gevey also announced it publicly that their team is working on a hardware unlock just like they did back in February / March for baseband 4.10.01 and other basebands .
Gevey would release an interposer SIM just like Gevey Ultra to unlock iPhone 4 baseband 4.11.08 and you may pay around $ 49 initially to unlock your iPhone.
Apple’s upcoming baseband 4.12 is still not unlockable, so please preserve your baseband, don’t update the IPSW to iOS 5.0.2 or iOS 5.1. Otherwise you will have to wait a lot for next unlock.

where can i find ios 5.0.1 bb 04.11.08 gevey unlock sim where can i buy please help me
Gevey SIM 2 for 4.11.08 In Testing Stage