Updating the MMI firmware is only part of the equation. If you also want the latest roads, points of interest (POIs), and updated GPS routes, you will need to perform a separate using a similar SD card method. Typically, map updates require you to: Download the massive map files from community forums.
The changelog for the latest Audi MMI 3G Plus firmware update (0350) includes:
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. audi mmi 3g plus firmware update link
No. The MMI 3G Plus hardware is too old to support Apple CarPlay or Android Auto natively. A firmware update will improve stability and connectivity, but it cannot add new major features like smartphone projection.
Installing firmware meant for a different region (e.g., US firmware on a European car) will permanently damage the unit. Step 1: Identify Your Audi MMI Version You must confirm you have the MMI 3G Plus system. Turn on your MMI system. Press the Setup or Menu button. Select Settings and scroll to Version Information . Look at the prefix of the Media Version string: Updating the MMI firmware is only part of the equation
Because Audi does not host public direct-download links on its consumer website, the global Audi community has archived these official firmware files. Reputable forums host verified mega-links, Google Drive folders, and dedicated servers containing these files.
Copy the contents of the folder directly to the root of the SD card. You should see files like metainfo2.txt and various subfolders directly on the root directory (e.g., E:\metainfo2.txt ). Step 2: Access the MMI Engineering Menu The changelog for the latest Audi MMI 3G
Advanced repositories frequented by European retrofitting experts. Verification Checklist Before Downloading
It is repeatedly and strongly advised by experts in the community to use a Windows computer to prepare your update SD card. Mac and Linux systems create hidden files that can confuse the MMI during the update, leading to errors.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.