Hi all, A bit of a long story but I really hope someone can help. I have a 3G (16g) iPhone on O2 UK, as I travel to France regularly, I also have an iPhone with Orange (fr) When the 3Gs came out I was gutted about the upgrade cost with O2 so decided to wait for the next revision even though I really wanted the extra storage. I was in France last week and my contract with Orange Fr allowed me to upgrade my French iPhone for a discounted price so I thought: I know, I'll get the 3Gs (32gb) and use it in the UK with my O2 account, then, when the next iPhone revision comes out, I'll upgrade the UK iPhone & use the 3Gs with the French account. The problem is I assumed it would just be a case of inserting the sim card from my O2 account in the 3Gs and activation ect would work fine but I was indeed mistaken! I am getting this error message: I am absolutely gutted as I spend 90% of my time in the UK and was looking forward to using the 3Gs with the extra storage and functionality. Could anyone let me know if there is a way I could use the 3Gs with my UK account ? Many thanks in advance.