Hi Guys

My first post so please take it easy on me!

I have US imported iphone and have been messing around with it a little with all the great apps and tutorials available here, great work by the dev team! I have one question though, can an iphone with bootloader 4.6 and baseband of 4.02.13_G be modded to work with a UK O2 contract SIM? I know that bootloader cannot be unlocked but wondered if it could be modded or locked to UK O2.

Many thanks.
Joste