Note: If your version starts with "BNav" (Basic) or "HNav" (High), it is a different MMI type and requires different firmware .
Improved Bluetooth pairing and metadata support for newer smartphones.
Ensure you have a battery charger/tender connected, as a power failure during the update can ruin your MMI unit. 1. Preparing the SD Card audi mmi 3g plus firmware update link
Scroll to the bottom of the summary screen and click .
You can find clean, uncorrupted firmware files, activation scripts, and detailed changelogs at the following dedicated community platforms: Note: If your version starts with "BNav" (Basic)
Look for the line starting with or Software Version .
The MMI will perform one final reboot and return to its normal user interface. The MMI will perform one final reboot and
You perform this update at your own risk. Incorrectly updating firmware can "brick" your MMI unit, requiring expensive dealer intervention. Always verify compatibility with your specific VIN (Vehicle Identification Number) before proceeding.
The official, safest route is visiting an authorized Audi dealership. They have access to the Audi Automated Configuration Management (SVM) system to flash your MMI safely. However, dealerships often charge significant labor fees for this service if your car is out of warranty. 2. Independent Audi Enthusiast Forums
The changelog for the latest Audi MMI 3G Plus firmware update (0350) includes: