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Thread: How to re-lock iPhone 4.0.1?
08-17-2010, 08:41 PM #1How to re-lock iPhone 4.0.1?
I want to unlock my iPhone using ultrasn0w, but I'm wondering if re-locking is as easy? when i search the forums everything I find about re-locking is very outdated...
08-17-2010, 08:55 PM #2
Either uninstall ultrasn0w or restore the phone. Both will clear the unlock. There is no permanent unlock unless you've got a factory unlocked phone.
08-17-2010, 08:59 PM #3
well, that's simple enough...i was coming across some pretty involved hacks to re-lock phones (for much earlier firmware versions) so it was making me nervous...they specifically mentioned that a restore wouldn't do the trick?
08-17-2010, 10:42 PM #4
And I have to add in that Apple isn't signing 4.0.1 anymore, so unless you had SHSHs on file you'd have to go up to 4.0.2.
Last edited by n1c3jack3t; 08-17-2010 at 10:42 PM. Reason: Automerged Doublepost
08-18-2010, 09:02 AM #5
Excellent! Thank you...i managed to get downgraded to 4.0.1 yesterday so it looks like i *just* made it in time
08-18-2010, 10:14 AM #6