How can I fix a vertical display issue in my Audi A5's infotainment system?

Recently, my Audi A5's infotainment screen has been displaying vertical lines that interfere with my use of the system. What could be causing this and is there a way to fix it?

This could be caused by a faulty connection between the infotainment system and the display unit. Check the connections and wiring for any damage or loose connections.

You may need to update the software of your infotainment system to resolve this issue. Check with your local Audi dealership for any available updates.

If the issue persists, it may be a hardware problem and you may need to replace the display unit. Consult with a professional technician for the best solution.