User:Azeemsheikh28/sandbox

There are many users around who need carrier unlock on their iPhone 4 but are unlucky enough to get to higher baseband 4.11.08. Baseband 4.11.08 comes with iOS 5 and unlockers are always advised to preserve baseband first before updating to any latest firmware but many people did update their iPhone 4 to iOS 5/5.0.1 without preserving bb and are now stuck on 4.11.08.

Till now, 4.11.08 baseband cannot be unlocked by any means. Neither using Gevey sim nor Ultrasn0w. You can see the list of unlockable basebands here. But the good news is that Sherif Hashim, iPhone hacker, is working on 4.11.08 unlock. He said in a post: For those whom are still concerned YES i am still working on the VERY TIGHT bbfw 2.10-4.11. NO NEED to ask because it won’t make it achievable/earlier/easier.So if you are stuck on 4.11.08 All you can do is wait until dev team or a new gevey sim comes to unlock 4.11.08.

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