New to the MB world, I recently purchased a used GLC 2017 imported from Japan. I am interested in changing the region of the MBUX from Japan to EU. The seller I bought it from did make some changes such as FM Frequency Unlock but the maps are still Japan Version. Is there any guide which I can follow to install EU Maps.
Previously I have done the same to VWs and BMWs but not sure where to start with MB vehicles. Attached is the currently installed Map Version.