How to update firmware on Audi MMI navigation system?

I recently purchased a used Audi with an older MMI navigation system. How can I update the firmware to ensure I have the latest maps and features?

Before attempting to update the firmware, ensure you have a reliable and stable internet connection for the duration of the process. Once you have that, you can head to the Audi support website and follow their step-by-step instructions for updating your specific MMI system.

In addition to updating the firmware through Audi's website, you can also check for updates directly through the MMI system itself. This can be done by going to the 'Map' menu and selecting 'Update maps'.