Recently purchased an iphone with software 1.1.2. Downgraded and jailbreaked all fine and reloaded to 1.1.2 but all the time this says no service. It is a uk phone so I know at the moment you can only use other 02 sims but this is fine. I did try to install anysim a couple of times but this did not work but this always says no service. Have tried selecting network manually but get network lost message. Please help! BTW I use a mac so any programs must be compatible. Thanks