Apps Tunes Logo Affiliated Business News
MuscleNerd, the well-known member of iPhone Dev Team has always shown us simple ways to jailbreak iDevices. This week a new version of Redsn0w was released, the 0.9.11b.1 version to downgrade the A5-powered devices like the iPhone 4S, iPad and iPad 3 to iOS 5.0.1 and above. After the release of this version of Redsn0w it has become even easier to jailbreak our devices.
But, there was one limitation that you need to have the SHSH blobs for the firmware you wish to downgrade to. Now, it has already been revealed today how to untethered jailbreak iPhone 4S on iOS 5.0.1 and also how to untethered jailbreak iPad on iOS 5.0.1 with Mac OS X version of Redsn0w 0.9.11b.1.  To have the Windows version of an untethered jailbreak iPhone 4S on iOS 5.0.1 with RedSn0w 0.9.11b1 you need to go through the following guide:
How To Untethered Jailbreak iPhone 4S and iPad on iOS 5.0.1 with Redsn0w 0.9.11b.1 on Windows.
For this it is compulsory that you be on the iOS 5.0.1 firmware or if not then downgrade back down to it provided you have your SHSH blobs saved.

Download RedSn0w 0.9.11b1 (Windows)
Then you need to plug your iPhone 4S or iPad 2 into your computer via USB.
Once your A5 iOS device is connected via USB, extract RedSn0w. To do this, right click on the file and click the Extract to folder option.
RedSn0w is now extracted. Find the RedSn0w.exe file and click the Run as administrator option (if applicable).
Now click the Jailbreak button. You’ll see a popup window appear showing further instructions. Now you need to tap the Install button that appears on your iPhone 4S or iPad 2, then the Install Now button, and after that the Next button (do not enter a password). Finally you need to tap the Done button.
Once you complete the previous step RedSn0w 0.9.11b1 will continue Jailbreaking your A5 iOS device. You will again see a popup window prompting you to enable the VPN option in the Settings. For that you need to go back to the Settings home where you’ll see a VPN toggle switch. Check whether the switch is in the ON Position.
If it isn’t then slide the toggle to the ON position. You are not supposed to touch your iPhone and ignore any error messages that may appear. A couple of seconds and your iPhone 4S or iPad 2 will reboot and then turn back on in a Jailbroken state (Cydia should be on your SpringBoard).

So, that’s how the new version of Redsn0w makes the entire process easier.
Via: iJailbreak