All those iPhone 4S users planning to unlock their iPhone 4S in near future should stay at iOS 5.0. The latest blog post, MuscleNerd clearly mentions that iPhone 4S running iOS 5.0 have higher chances of getting an unlock in near future…
As per numerous reports, an iOS 5 bug allows you to unlock iPhone 4S without jailbreaking the 4S or using UltraSn0w or Gevey SIM to unlock it. Michael Capozzi, who found this trick, managed to unlock iPhone 4S to use T-Mobile network and according to him, this method should work with any GSM carrier.
If you have an iPhone 4 unlocked with Gevey SIM running iOS 4.x.x and now want to update to iOS 5 with Gevey Unlock, this guide is for you. You can unlock iPhone 4 iOS 5 with Gevey SIM by following the instructions below which tells you how to preserve iPhone 4 baseband while updating [...]
Dev-Team has released UltraSn0w 1.2.4 to unlock iPhone 4, 3GS running iOS 5 firmware. This UltraSn0w update can unlock iPhone 4, iPhone 3GS on unlockable basebands running iOS 5. These are the steps to unlock iPhone 4, 3GS iOS 5 with UltraSn0w unlock.
The popular Gevey SIM Unlock solution for iPhone 4 has been blocked by Apple in iOS 5 beta 2. Gevey SIM works fine on iOS 5 beta 1, but MuscleNerd of the Dev-Team has confirmed that Apple has patched the exploit used by Gevey SIM to unlock iPhone 4.
GEVEY Ultra is a new SIM interposer for iPhone 4 which unlocks iPhone 4 without dialing 112. Gevey Ultra SIM eliminated the need of dialing 112 emergency number. Gevey Ultra SIM permanently unlocks iPhone 4 w on any baseband and firmware upto iOS 5.
iPhone 4 baseband 4.10.01, 3.10.01, 2.10.04 is not yet unlockable with UltraSn0w. So, a Chinese hackers team named Gevey have come up with a solution that can unlock iPhone 4 on baseband 4.10.01, 3.10.01, 2.10.04 and 1.59.00 Using Gevey SIM Interposer. Hit the jump to know more about Gevey SIM Interposer and How to use [...]
Ultrasn0w 1.2.3 can unlock iPhone 4, 3GS iOS 4.3.3 firmware. This UltraSn0w unlock for iOS 4.3.3 comes with older baseband supports, no new iPhone baseband. It just fixes the iOS 4.3.3 compatibility issues.
Ultrasn0w 1.2.2 can unlock iPhone 4.3.2 firmware on iPhone 4 and iPhone 3GS. This UltraSn0w unlock does NOT include any new iPhone baseband sport, instead, it just fixes the iOS 4.3.2 compatibility issues.
UltraSn0w 1.2.1 has been fixed to unlock iOS 4.3.1 on previously unlockable Basebands. These are the steps to unlock iOS 4.3.1 with UltraSn0w on iPhone 4 and iPhone 3GS. Before unlocking iOS 4.3.1 on iPhone 4 and iPhone 3GS, read the important part first.
Sn0wbreeze 2.3b4 comes with MobileSubstrate and Ultrasn0w unlock fix for iOS 4.3 on iPhone 4 and 3GS. UltraSn0w is currently broken on iOS 4.3 firmware Because of MobileSubstrate issues. However, iH8Sn0w has fixed it for you guys and now UltraSn0w can unlock iPhone 4, 3GS (old basebands) iOS 4.3 after jailbreaking with Sn0wBreeze 2.3b.