Good news for everybody waiting for untethered 5.1 jailbreak. Pod2g has successfully achieved the 5.1 untethered jailbreak on iPhone 4. Earlier on 1st May 2012, pod2g announced that he has achieved the important exploits which will lead to untethered jailbreak for iOS 5.1. The poll he launched was also demanding
You can jailbreak iPhone 4S ios 5.0.1, iPhone 4, 4GS, iPad and iPod Touch using the newly released RedSn0w 0.9.10b6, iPhone Dev Team has released Redsn0w 0.9.10 b6 for Windows and Mac, the update adds nothing to the old version except fixing of an issue for users running Mac OS X 10.5.x or earlier.