Download Sn0wbreeze 2.5 To Jailbreak iOS 4.3.1 Untethered
Following the release of redsn0w 0.9.6rc9 and PwnageTool 4.3 by the Dev Team, iH8sn0w has released Sn0wbreeze 2.5 to jailbreak iOS 4.3.1 untethered on iPhone 4, iPhone 3GS, iPad, iPod Touch 4G, 3G, and Apple TV 2G.
All the tools are based on Stefan Essar’s untethered jailbreak for iOS 4.3.1, which he handed over to the Dev Team so that it gets incorporated into Redsn0w or PwnageTool. Similar to PwnageTool, Sn0wbreeze also lets you preserve baseband by building custom iOS 4.3.1 firmware.
Prior to this, we only had a tethered jailbreak for iOS 4.3.1 in the form of PwnageTool Bundles for Mac OS X and Sn0wbreeze 2.4b1 for Windows.
Note For Unlockers: Ultrsn0w 1.2, the current version is not compatible with iOS 4.3.1 firmware. An update is expected soon brining iOS 4.3.1 compatibility.
Also DO NOT upgrade to stock iOS 4.3.1 firmware, as this will upgrade your baseband and you will end up losing your unlock.
iPad 2 is not supported by Sn0wbreeze. For the unaware, both bootrom exploits, Limera1n and SHAtter have been patched by Apple in the tablet’s hardware. Also Comex’s userland jailbreak too got patched in iOS 4.3.1.
Download Sn0wbreeze 2.5 (Windows only)
Mac OS X users should instead use PwnageTool 4.3.