after some attempts to proxy allignment everything succeeded.
BUT!!!
- before proxy allignment my radio worked with DAB-reception. It had animations from Abarth in the odometer and on the Radio.
- after proxy allignmet, errors in OBD were gone (no more blinking kilometers) but DAB is gone

I managed to enter engineering mode on radio by pressing "Display"+"Mute"+"Browse" and found out, that DAB is 0x0 (turned off)
but where in MES can i change this parameter???
Help me, Obi-Yani-Kenobi. You're my only hope.
Vicky