it was originally orange and works ok on other networks. Just doesnt seem to want to play ball with a Three SIM, it acts like its not even there. Is it a problem when i goto 'Select Network' (with a vodafone sim in to make it work) in settings that only Orange, O2 and Vodafone show up.. should it be showing 3 and T-Mobile aswell?
Its a CID 49 W810.. about a year n a half old.