I have an Irish iPhone 4s already jailbroken for Italian Vodafone. I must use the iPhone 5 SIM with an adapter and the phone works only with my Italian SIM.

Now I am in Australia and I would like to unlock and use it with my Australian SIM! Is it possible? Do I need a new jailbreak?

1 Answer 1


if your iPhone is already unlocked (e.g. jailbroken and ultrasn0w installed from Cydia) then you don't need to do anything. Just put in the SIM you want and it should work.

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