Join Date: Oct 2004
Location: The Netherlands
Firmware upgrade Navtech?
My 147 has Navtech. I took it to the garage last week and asked them to also upgrade the firmware for the navigation because I saw a thread on a Duch Alfa site that recommended it, (because the TMC wouldn't work properly otherwise).
The employee at the garage hadn't heard of this necisserity and the Dutch Alfa Forum had a "site rebuild", so that I can't find the thread anymore.
Is there anyone on this forum who has some information on this firmware upgrade?