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mudslag

macrumors regular
Original poster
Oct 18, 2010
144
12,444
Im on the iphone 3g 4.1 with modem firmware 05.14.02...never unlocked before, is it possible to unlock this phone currently or is there a way to go back to say 4.0 and unlock? Got a buyer for this POS phone but needs to be unlocked first. Please help...Thanks
 
You can't unlock 4.1. You'll need to downgrade to 4.0.1.

Here's the steps to downgrade:
http://thetechjournal.com/electroni...-1-x-for-iphone-4-3gs-3g-and-ipod-touch.xhtml

After you do that, goto Jailbreakme.com and follow instructions to jailbreak.

Then goto Cydia and search for Ultrasn0w which will unlock your phone.

The page only partially loads and unfortunately its the instructions that aren't loading! Anyone know of another link that explains how to downgrade?
 
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