740Live not connecting - Any suggestions

[tt_ttf]

I went on a road trip into the wilds of MT & SD but when I got back into coverage in Seattle (not the best anyway) my 740Live won't connect to cellular so no Live services

So I have tried soft & hard reboots, tried getting TT CS to reset the SIM (god dealing with them is painful!!!) but 3 days after they supposedly reset the SIM still no joy connecting.

All I get is the no connection icon on the desktop and Not Connected with no data for IMEI etc on the network status page.

At this point I don't know what else to try.

Any suggestions?

Without LIVE Traffic this POS is not much use to me.

 

[mvl]

Try a couple of things:

1) run clearflash 3 times (link here)
2) try running LIVE services in the Operate My GO emulator in Tomtom HOME