After reading how to tell if my system is a 2g/3g I'm slightly confused. The dash screen is a 6.5" with 2 SD card slots and one Dvd drive, with one single large button. All this suggests a 2G system but the Navigation disk is 3G!
If this is a 3G system why have I got a 2G button? Can I change it over or even add a hard drive ?
Reason I am asking which version I have is because I brought a disk from satnavi.com and unfortunately I think I brought the 2G version and its not working.
Any info to narrow it down will be appreiciated