I jailbroke my iPad 3.2.1 with jailbreak.me. A few days ago, I restored it to 3.2.2 and re-jailbroke it with limera1n. I now want to jailbreak my iPhone 4. It has never been jailbroken before and already has 4.1 installed. I have no interest in unlocking (which I understand is not possible). Can I jailbreak using the same limera1n method that I did with my iPad?