Gevey Sim unlock for iPhone 4 baseband o4.11.08 is under final testing phase . According to the latest Facebook fan page update from ApplenBerry ( the official manufacturers of Gevey Sim ) they are working on creating a working 04.11.08 unlock using new Gevey Sim Interposer .
Currently Gevey Sim can unlock iPhone 4 on basebands 4.10.01, 1.59.00, 2.10.04 and 3.10.01 . You can upgrade your locked iPhone 4 to iOS 5.0.1 but the baseband needs to be preserved in order to unlock . Recently two new Sim Interposers identical to Gevey Sim have claimed to unlock iPhone 4S and iPhone 4 on latest baseband . You can read more about them here .
Make sure you do proper research before buying/pre-order these products as they have not been tested by us and are quite pricey at this point . Ultrasn0w software unlock has so far been unsuccessful in unlocking iPhone 4 and iPhone 4S and Gevey Sim based hardware unlock is the only way out .
Stay tuned to get more updates on iPhone 4 Unlock and Gevey Sim. Subscribe to our Free Newsletter to get these updates by email .