How To Downgrade iOS 4.1 on iPhone 4, iPhone 3GS, iPod Touch
By on September 8th, 2010

Apple released  earlier today. If you haven’t upgraded yet, you can use these iOS 4.1 direct download links to download and upgrade to the latest OS from Apple.

iOS 4.1

However, there is no iOS 4.1 jailbreak available yet and if you have upgraded to iOS 4.1 you might lose your jailbreak and unlock on the or .

The steps to downgrade iOS 4.1 to or lower on your , iPhone 3GS,  iPhone 3G and possibly on your iPod Touch. For the entire article visit our earlier post on downgrading iOS 4.1 which has full instructions and help to downgrade iOS 4.1 to a lower version.

You may also refer to our secondary guide for downgrading iOS which has tons of helpful comments on solving various problems related to the downgrade or look at some common errors including 3194/1015 while restoring iPhone.

Please note that you will require the SHSH blobs from iOS 4.0.1 to downgrade iOS 4.1. If you haven’t upgraded to iOS 4.1 yet, you can first backup your iOS 4 SHSH Blobs so that you can recover later.

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Author: Keith Dsouza Google Profile for Keith Dsouza
I am the editor-in-chief and owner of Techie Buzz. I love coding and have contributed to several open source projects in the past. You can know more about me and my projects by visiting my Personal Website. I am also a social networking enthusiast and can be found active on twitter, you can follow Keith on twitter @keithdsouza. You can click on my name to visit my Google+ profile.

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