What if i wanna revert back to normal? (pwnage tool)

[trynix]

Hi all,

I am about to jailbreak my new 2.2 O2 iphone with normal simcard and activation using pwnage tool to perserve baseband.

my question is, if I wanna revert back to the original factory-like firmware and settings (if for example i get a problem on my iphone and wanna check it under warranty), do I just restore the original iphone 2.2 firmware?

Also, do I need to go into DFU mode for that?

Thank you

 

[Jeremy]

All you need to do is perform a normal restore via iTunes. All there is to it.