Backup iOS 4.1 SHSH Blobs for iOS 4.2.1 Jailbreak or iOS 4.1 Restore
By on November 23rd, 2010

If you are planning to jailbreak your iPhone or jailbreak your iPod Touch on the latest iOS 4.2 update, you might want to backup your SHSH blobs so that you can restore your iDevice in case something goes wrong or if you want to downgrade your iDevice.

Though a jailbreak for iOS 4.2 is available, it is untethered, so you will have to jailbreak your device when you restart it so backing up your iOS SHSH blobs might be beneficial in the future. Backing up the SHSH blobs is similar to the earlier guide for backing up iOS 4 SHSH blobs.

All you need to do is download Tiny Umbrella from here. Once you download the software just follow the instructions and back up your iOS 4.1. Though a jailbreak for iOS 4.2.1 is already  available it is always better to stay on the safer side. Tiny Umbrella is available for Windows, Mac OS X and Linux. The update is a one click process so it should be fairly easy.

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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.

Keith Dsouza has written and can be contacted at keith@techie-buzz.com.

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