2006 Jetta TDI w/Koni FSD, Shine springs, EBC rotors/pads, Kenwood radio/GPS, updated VW shark-fin.
I just acquired a 2013 Jetta SportWagen with RNS 315 nav radio. Software version reported as 0319. Navigation version reported as 0037. I found latest map updates which are from 2018 but not sure what latest firmware/software version is or even where to get it. Any help is appreciated.