iPhone 4 Jailbreak iOS 5.1 using Sn0wbreeze 2.9.2

Here is the tutorial to jailbreak iPhone 4 using Sn0wbreeze 2.9.2 for iOS 5.1 using custom firmware that can also preserve baseband for Ultrasn0w and Gevey Sim users , hence unlocking their iPhone 4 (on supported basebands) . The 5.1 jailbreak using Sn0wbreeze 2.9.2 is tethered which means you will need iBooty to turn ON […]