I’m going to show you how to update your infotainment unit firmware.
What you’ll need:
an SD card as FAT32 format.
The latest firmware, in my case I’ll update the following firmware: MTS2_EU_ZR_P0369T.
Durint the update the unit will restart 3 times.
Please note: do not try to update from firmware P03xx to P04xx as you will damage your unit and I’m not responsible for your damage.
