Restore iphone without updating baseband

(usually on the i Phone with 1.1.1 firmware downgraded from 1.1.2) Baseband firmware on the IPSW is higher than the baseband firmware on the i Pad/i Phone.The Mac OS X kernel extension "IOUSBFamily" that was bundled with late 2008 / early 2009 Mac Books, has a bug where it fails to properly recognize an i Device in DFU Mode.

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So, I plugged the phone into my trusty laptop installed Itunes fresh and proceeded to restore.

The process gets to the later part of the validation and throws up an Error Code 1.

UPDATE: This method WILL work for i Phone 4 RESTORING to 4.3 This page ONLY deals with i Phone 4 baseband protection. You can protect your i Phone 4 BB restoring to i OS 4.2.1.

Follow these steps exactly: Get the latest Tiny Umbrella.

You have to restore the device with a custom firmware. Error when using Sauriks server for a restore with i OS 5.x in the recovery mode at least on a A5 device.

Here is a list of i Tunes errors that could appear when you restore i Phone, i Pad and i Pod Touch using i Tunes.

If your timing is even a LITTLE bit off, you will see the apple logo and your phone will boot back into recovery mode…

A jailbreak for i OS 11.0 to 11.1.2 was just recently released to the public.

Get the latest greenpois0n rc5 update ( Open Tiny Umbrella Plug in your device and save SHSH (make sure 4.2.1 SHSH were saved, if not don’t bother continuing) Start TSS Server (If you get errors read the help section or FAQs or comment below typically it fails because you have some kind of web sharing enabled…

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