Update Media System Plus

Moin Together, I have some difficulty with my voice quality via Bluetooth. That’s why I wanted to update my radio a little bit in order to get a newer version. However, I have to admit that despite intensive research, I can’t find out whether my device is up-to-date or not. I searched through all the SEAT instructions and normally my device would have to be up-to-date. Vehicle is from February this year, so no I have once attached a photo of the system parameters. Here I can not even filter out whether I have/need software D250 or D260 or whatever. Nor can I find out if I can drive an update for the Navi… Normally I don’t do that so hard. Would be very grateful for a little help!