Just acquired 2007 V8 Vantage. Navigation disc hasn't been updated -- who knows when. Dealer tells me that Aston Martin switched from disc based system to SD system around 2010-2011, so no Aston Martin updated discs after that. BUT, I saw somewhere that the system it Volvo based, and Volvo may have updated its system discs since 2010. Asking if anyone has method to update the 2007 navigation that will work in the Aston Martin system?