Can o2 unlock my CONTRACTED/UPGRADED iPhone 3G so I can use it to other networks?

Question

Can i also use my 3G outside the country if unlocked?

TY

Answer 1

02 probably can't contractually unlock it for you.....

that said, you can still unlock it.....first you must jailbreak it and then use a sim card attachment to unlock it

http://blog.gsmunlocklabs.com/2008/08/18...

http://www.gsmunlocklabs.com/unlock-ipho...

Answer 2

Yes. I have an unlocked 3G phone (not Apple iPhone though) which I use in any country on Roaming.