How to reset the MMI screen on an Audi A7?

The multi-media interface (MMI) screen on my Audi A7 has frozen and I can't access any of the controls. Is there a way to reset it without having to take it to the dealership?

There are a few steps you can try to reset your MMI screen. First, try holding down the power button for 10 seconds to see if the screen resets. If that doesn't work, try disconnecting the car's battery for a few minutes and then reconnect it. If neither of those solutions work, then it may be a hardware issue and you should take it to the dealership for further assistance.

I had the same issue with my Audi A7's MMI screen and I found that resetting the screen by disconnecting the battery worked for me. Just be sure to carefully disconnect and reconnect the battery to avoid causing any damage. If that doesn't work, then it's best to take it to a certified Audi technician for further help.

If your MMI screen is still frozen after trying the previous solutions, you may need to update the software. You can do this yourself at home by downloading the update from Audi's website and following the instructions. If you're not comfortable doing it yourself, then taking it to the dealership is your best option.