NAVI and OBD ZTE - howto?
I have bought a used C200, model 2016.
When I press NAVI button, nothing happens. It seems that it is not installed.
I have only 270 GPS ANTENNA, and not 357 SD CARD NAVIGATION nor 355 PREINSTALLATION FOR NAVIGATION RETROFITTING.
How to get NAVI working?
Also, in the car I have found this from the former user: https://gurtam.com/en/gps-hardware/o...welink-vm6200s - is it something to be used for NAVI? How to install it?


