Last evening iH8sn0w released a new version of the sn0wbreeze program with which we can make a jailbroken custom ipsw for iOS 4.3.1. sn0wbreeze 2.4 beta 1 brings compatibility with iOS 4.3.1 but also the possibility to install iPad baseband if you have an iPhone 3GS. Compared to other jailbreak programs, sn0wbreeze is the simplest, moreover it allows us to boot tethered in iOS 4.3.1 thanks to a small utility called iBooty. ultrasn0w works on iOS 4.3.1 without problems, so you don't have to worry about this, but it will only decode the already unlockable basebands.
The steps to be followed are identical to those in the tutorial here, the only difference is that you will be using iOS 4.3.1 instead of iOS 4.3. You can download sn0wbreeze 2.4 beta 1 from here: [download id=”122″]
Here is the changelog for sn0wbreeze 2.4 beta 1 :
- ultrasn0w now works for basebands (01.59.00 / 04.26.08 / 05.11.07 / 05.12.01 / 05.13.04 / 06.15.00)
- ultrasn0w is NOT compatible with the following basebands! (02.10.04 / 03.10.01 / 04.10.01 / 05.14.02 / 05.15.04)
- iOS 4.3.1 is now supported.
- iPhone 3GS users can upgrade to 06.15.00 baseband now under Unlocks section in Expert.
- Upgrading your iPhone 3GS baseband to the 06.15.00 iPad baseband hack to unlock MAY cause you to lose your GPS!
