Hey guys I need your help! I have Audi Connect with the Tech Pack. This week my 3 month/3 Gb Three PAYG SIM ran out - what alerted me was I noticed that the Traffic had reverted to TMC whereas before I had it on the online version. Anyway I took the SIM out and telephoned Three customer service to top it up which they did for one month/ one Gb. This was just an interim measure before I decided what plan to take up next. When I inserted the SIM again it said Data Service Not Available - Please Insert A SIM card. I tried again and even rebooted the MMI. Still no joy. I had forgotten that I would be near a Three store today and I went in there to ask their advice. They checked and the top up had been registered so they gave me a replacement SIM. I tried again but the same message came up. Any ideas as to what to try next as I can't get into change any settings as the MMI says that I have not inserted a valid SIM. And yes I've checked and checked again that I've inserted the SIM correctly.