below I will explain in detail several methods how to unlock iPhone 4/4s of all baseband 4.11.08 and most series. Some of these methods you can try if you want. To use these unlock iPhone 4 is required to install Absinthe tool to jailbreak your gadget, later to be met all the requirements in the procedure for unlocking iPhone 4 baseband 04.11.08.
The best known methods to unlock iPhone 4 baseband 04.11.08 are:AT & T unlock
Gevey Sim or R-Sim unlock
Best known methods how to unlock iPhone 4 baseband 04.11.08
AT & T Unlock
|AT & T Unlock|
Gevey Sim or R-Sim unlockThis method of unlocking is durable and reliable, this method is instantaneous and is very unstable, weak signal is the network. Gevey sim 4.11.08 is a small card that is inserted SIM card and stuff your iPhone. If you want to use SAM unlock method then gevey sim 4.11.08 do not do it, please advise. Because by the time you use SAM unlock, can not work Gevey Sim on your device. How Unlock iPhone 5 free for all carrier permanent.
SAM Unlock MethodsThe Method of unlock iphone 4 ios 5.0.1 baseband 04.11.08 is very unstable, and is currently blocked by Apple, lasted only one week and then was blocked. This method apart from others is free, but unfortunately not now in operation, and you are advised not to use.
|Gevey Sim or R-Sim unlock|
|Unlock AT&T iPhone|