The instructions below will help you to perform untethered iOS 4.3.3 jailbreak with Redsn0w 0.9.6rc15 for iPhone 4, 3GS, iPod Touch 4G, 3G and iPad 1.
Note: Users who rely on unlock should stay away from iOS 4.3.3 and Redsn0w 0.9.6RC15 but they can use
PwnageTool or Sn0wBreeze to preserve the baseband of their iDevice.
The same guide works for Windows and Mac users.
Untethered iOS 4.3.3 Jailbreak with Redsn0w 0.9.6RC15
Step-1 -Restore iOS 4.3.3 on your iDevice if it is not already running over it.
Step-2 -Click Browse button, navigate to downloaded iOS 4.3.3 firmware file and select it. Redsn0w will do some process to recognize 4.3.3 IPSW file and then click Next.
Step-3 -Check mark the box followed by Install Cydia option and click Next.
Step-4 -Make it sure your attached iDevice is turned OFF and Plugged in to your Pc and then click Next.
Step-5 -Follow on screen instructions to put your iDevice into DFU Mode.
Step-6 -When your iDevice will enter successfully into DFU mode, RedSn0w will start untethered jailbreaking of iOS 4.3.3.
On completion you will have untethered iOS 4.3.3 jailbroken iDevice in your hand.
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