Quote:
Originally Posted by fisherg
While it's impossible to tell how extensive the update is or what roads were updated, the map database used in the system is from Navteq which covers all of the US and Canada.
The update covers all cities in both countries but unfortunately there is no way to tell if a particular road change was caught by the update without buying it.
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Kind of a catch-22 huh? If you already know the roads that the update will cover, there's a sense in which you don't need the update because you know the road
I'm more interested in the firmware update .... There was a TSB for the 2010 Roadster Nav that was taken care of by my dealer several months ago. How likely is it that my firmware was updated at that time? One hint, perhaps, is that it removed the clock from the top-right of the Nav screen.