Audi MMI MIB2 custom 3663 AIO update with Audi Smartphone Interface
All-In-One update for Audi A6 and A7 with MMI MIB2 systems (
MHI2_ER_AU57x) which will install latest firmware version (
MHI2_ER_AU57x_K3663) and activate ASI (Audi Smartphone Interface) in your vehicle. Installation does not require any diagnostic tools. Just the update package, SD card, and about an hour of your time. When it’s done you will be running latest firmware and have all available features active.