Was doin some searchin and found this site showin a firmware udate for the D3 but only in Europe. Im just wonderin if I was to use this update for my D3 which I live in Toronto, will it mess up my navi. Im to scurred to be the first to try 
But what do u all think???
I'm leaning heavily towards no.
You didn't happen to read the part in bold that says "This update is only for customers living in Denmark, Germany, Norway, Sweden and The Netherlands." did ya?
My reasoning is not only because of what ^ he said, but also based on the fact that the original european map disks aren't interchangeable with north american disks, either.
That and its an update to fix a traffic channel that doesn't exist in the US?
You didn't happen to read the part in bold that says "This update is only for customers living in Denmark, Germany, Norway, Sweden and The Netherlands." did ya?
I didn't read it really. Just because I was half awake and just saw the firmware update and saw AVIC D3 there as well. But I read it and now I feel like a jackass lol. By bad everybody.