Updated to 1.1.1 and unlocked with AnySim1.1 from 1.0.2(Jailbroken) few days ago.

But......it can not vibrate. I don't sure it works normally before updated.

of cause I checked all the setting options, but it doesn't work any more, even I restore to 1.1.1 and jailbreak it again.(with official firmwares in iTunes).

Maybe it's hardware issue I think, so, prepare to send it back to Apple....so, need I revirginize it to original 1.0.2 or 1.1.1? and How can I do it? Because I heard it can not be done once unlocked through Anysim?



Operation System: Mac OS X 10.4.10
Jailbreak: iNdepandence 1.2.5
UnLock: AnySim 1.1

i have the same problem.
iphone does not vibrate, even if turn it off and on again.