What are some common issues with the MMI system on the Audi A4?

I've noticed my Audi A4's MMI system can be buggy at times and I'm wondering if this is a common problem. Any insights would be appreciated!

From my personal experience, the most common issue with the MMI system on the Audi A4 is freezing or lagging. This can usually be solved by resetting the system or updating the software.

Another common issue is with the display screen, where it may become unresponsive or show distorted graphics. In this case, it's best to have it checked by a certified Audi technician.

One thing to keep in mind is that the MMI system is sensitive to extreme temperatures. So if you're noticing more problems during hot or cold weather, it could be a factor.