Make sure to select the correct software version for your MMI system to avoid any compatibility issues.

Standard updates sometimes overwrite custom DSP parameters of high-end audio amplifiers.

: Press the [MENU] or [SETUP] button, navigate to Settings , and select Version Information . 2. Sourcing Update Files

Press and hold the and RETURN buttons simultaneously until the Red Engineering/Update Menu appears. Select Update (Обновление) from the menu options. Choose the source SD1 . Select the firmware version you want to update to. Choose the Standard (Стандартный) update method.

Note: As a responsible guide, we cannot embed a direct hotlink that may rot or contain malware. However, the verified filename to search for is:

Resolves common bugs such as system freezes, random reboots, and GPS synchronization errors.

The Audi Multi Media Interface (MMI) 3G Plus system represents a milestone in Audi’s in-car entertainment, navigation, and vehicle settings management. Installed in various models between 2011 and 2018, this system is known for its internal hard drive (HDD), joystick-controlled central knob, and crisp 3D navigation mapping.

Turn on the car and MMI. Press CAR + BACK simultaneously to enter the Engineering Menu (Green Menu).

The update process will finalize and reboot into the normal interface.

Once the process reaches 100%, a summary screen will display. Scroll to the bottom and select or Abortion (this is a translation quirk in the Audi software meaning "Exit/End"). The system will perform one final reboot back into its standard consumer interface. Troubleshooting Common Issues "Metainfo2.txt not found" Error