What is the best way to customize the Audi A7's ambient lighting?

I recently purchased an Audi A7 and I'm having trouble figuring out how to customize the ambient lighting. I've tried following the manufacturer's instructions, but it's not working. Is there a simple way to customize the colors and intensity of the ambient lighting?

To customize the ambient lighting in your Audi A7, you can use the MMI system. First, go to the settings menu and select 'Ambient lighting'. From there, you can choose from 30 different colors and adjust the intensity to your liking.