iOS 5.0.1 To iOS 4.3.3 Downgrade Process [How To]: As you know that these days, iOS 5/5.0.1 is the Hot topic for iOS users. They want Untethered jailbreak for iOS 5.0.1. But still after very long period, no one is able to provide iOS 5 Untether. Still iOS 5 and later have Tether Jailbreak. Now if you want Untether Jailbreak then you have to Downgrade your iDevices to iOS 4.3.3. Untethered Jailbreak For iOS 4.3.3 is available with RedSn0w and Sn0wbreeze. Complete How to Untether Jailbreak for iOS 4.3.3 is also available, so you will not feel any Difficulty for this. Here we provide you the How To for Downgrade From iOS 5.0.1 to iOS 4.3.3. Assuming that you saved your SHSH blobs for the last firmware susceptible to an untethered jailbreak, you can follow this video tutorial by iDownloadBlog and downgrade to iOS 4.3.3 in about 10-15 minutes. We are providing you the Steps which are also present in Video.
Video Demonstration For Downgrade iOS 5.0.1 To iOS 4.3.3
Downgrade iOS 5.0.1 To iOS 4.3.3 [How To]
Put your device into DFU mode.
Verify that your Hosts file is devoid of any Apple references (see video)
Open RedSn0w > Go to Extras > Click PwnedDFU. Your screen should remain black on your iDevice
Open TinyUmbrella, click Start TSS Server
Open iTunes hold Option+Restore (Shift+Restore in Windows) and select the iOS 4.3.3 Firmware.
If you receive Recovery Error (1), close out of iTunes.
In TinyUmbrella click Advanced and uncheck “Set Hosts to Cydia on Exit…” Close TinyUmbrella.
Open RedSn0w > Go to Extras > Click Recovery fix. Your screen should look as if the device is being jailbroken. It should then go back to a solid black screen.
Open RedSn0w > Go to Extras > Click Just boot. Your device will now boot and you should see the Pwnapple logo. Your device should now be successfully back on iOS 4.3.3
Open iTunes to activate your device.
Special Thanx To iDownloadBlog