I wonder if maps from a unit that is still supported would work, just would need a model and serial number of a dead one that uses the same daughter board.
I was able to get my head unit working again I'll just have to figure out what to do for a GPS in the future the only thing I don't like about just using my phone is dead zones
Unfortunately they do not support my unit for map updates anymore and I think that is stupid!!! I may as well buy a phone mount for gps and a cheap HU for satellite radio.
