Moin, I have a style beat of 10/2020. Purchased in March 2021. The big display with Navi. Time and again I read that you can regulate the subwoofer with the equalizer. That’s not what mine has. Also only 3 possibilities to adjust the sound and not 5. Has the Seat changed over time or do I have the wrong software on it. What’s it like with you? Beautiful Easter Days