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So I am currently on an iPhone 3g with 5.12.01 according this this: http://modmyi.com/forums/unlocking-a...an-unlock.html I can never go to 4.1+ and still be able to unlock it?...
05-09-2011, 05:55 PM #1iPhone 3g update/unlock clarification
So I am currently on an iPhone 3g with 5.12.01
according this this:
[How To] Check if you can Unlock
I can never go to 4.1+ and still be able to unlock it?
05-10-2011, 12:08 AM #2
Yes you can. You just need to make a custom *ipsw and preserve your 5.12.01bb. Pwnagetool can do this for you. Just make sure to first save your shsh blobs with tiny umbrella.
05-10-2011, 12:22 AM #3
Sorry, i have no idea what all that means =/ I'm very new to this as you can tell. Is there a guide to all the terms that you said?
05-10-2011, 02:00 AM #4
Perhaps.read this link [How To] Use Pwnage Tool to make a custom firmware
There are diys all over the place as well as YouTube and this site. Depends if you have pc or Mac, you can use pawnage tool or winpwn. The tool will allow you to preserve your baseband with the later iOS ipsw file.
Last edited by daytonaviolet; 05-10-2011 at 02:05 AM.