I bought an Iphone 2G off Ebay with the fault that it said "no service" I googled the fault but every post i saw was for people who had jailbroken their iphone. Mine is locked to O2 on the latest official firmware. Im not sure if it was jailbroken when it arrived. Is there a way to fix the no service fault? It also says waiting for activation this may take some time when i turn the iphone on if this helps Thankyou in advance.