How to reset the infotainment system on my Audi A4?

I am having trouble with my infotainment system on my Audi A4. It keeps freezing and won't respond to any of my commands. What is the best way to reset it?

To reset the infotainment system on your Audi A4, press and hold the functions button, the control button, and the setup button at the same time for about 10 seconds. After releasing the buttons, the system should reset and start functioning normally again.

You can also try disconnecting the battery for a few minutes and then reconnecting it. This has been known to reset the infotainment system on some Audi models.

Another option is to use the infotainment system's hidden reset button, located behind the screen. You can use a small tool, like a pen, to press and hold the button for a few seconds to reset the system.