In case you are facing GPS reception issues, make sure that the TomTom navigation module (Navcore) connected to your car radio is up to date with the latest firmware. Firmware updates for your TomTom navigation module are available here.

Concerned unit:

• XNV-660BT
• XNV-770BT
• XNV-L66BT
• XNV-L77BT

Regards
Lee

Message was edited by: StartTheCar