How does the prebuild buttons map out with NEX. As in, do they become obsolete or would pressing "DEST" will actually bring up the destination address feature Can you share a pic of your NEX fitted on your 2013 prius?
The buttons still map to the internal GPS software, to access the iPhones GPS you either press the home button, then press the car play icon, and press the maps icon or you can use Siri to instruct you to take you to a destination. I'll post some pics next.
