How to check which version of MMI you have in your AUDI or VW
: This is the specific firmware version or build number. Key Features and Capabilities mhs2-er-au-p1240
This firmware supports the activation of the Audi Smartphone Interface, allowing for wired Apple CarPlay and Android Auto. How to check which version of MMI you
: Indicates the geographical region, in this case, Europe. AU : Stands for Audi, the vehicle manufacturer. in this case