We have already discussed jailbreak iOS 4.0.1 after Apple has rolled out iOS 4.0.1 update for iPhone 4 3GS 3G. Besides, we have also informed you about the current status to jailbreak iPad 3.2.1 as iOS 3.2.1 for iPad is also out. Now, it is time to discuss about unlock iPhone 4.0.1 which we can also name as unlock iOS 4.0.1. After introduction of new baseband in 3.1.3 frimware, the delay between firmware and unlock 3.1.3 release was pretty long. So, unlockers should stay away from iPhone 4.0.1 firmware.
It was expected that Apple may patch the hole in 4.0.1 baseband used by ultrasn0w 0.93 but it looks like that there is no change. It depicts that this time unlock iPhone 4.0.1 would happen soon. This solution probably ultrasn0w 0.94 will also be the first iPhone 4 unlock. The hackers have now confirmed that iPhone 4 users can upgrade to iOS 4.0.1 and soon they would update regarding iPhone 3GS and 3G.
We have to wait to unlock iPhone 4 3GS 3G on 4.0.1 firmware.
Unlock iPhone 4.0.1 with ultrasn0w 0.94 [Soon]
Update: iPhone 4 Unlock is out as ultrasn0w 1.0-1. Free you iPhone 4 from carrier’s dependence.