Jerry K
Oct 27 2009, 09:46 PM
We just purchased a 04 Lexus SC430 , and it has the original GPS Disc installed, what is the latest version that will work in our car?
Bon
Oct 29 2009, 09:49 PM
9.1 is the latest and works fine but doesn't allow "motion override" using the hidden buttons.
8.1 is the previous release and does allow "motion override" using the hidden button.
Your choice.