The problem is solved. Solution: My Proxy had a lenght of 157 bytes if you change byte length to 193 bytes the proxy alignment will be succesful. Just add 00 til you reach 193 bytes. Byte 115= 02 Byte 121= 40 Navi Byte 121= 44 Navi+Audio Byte 123= D5 Dab Byte 130= 01 Fiat logo Byte 130= 05 Abarth lo...

Hi Folks! I have a Fiat 500 from 2016 with a retrofitted 7" Uconnect device. I've in the BCM code: B10AA-4A Proxy configuration And in ETM: B222C Configuration As expected i can't do the alignment cause of the wrong proxi settings. Does anyone know where i need to change the proxi? 33 32 31 35 ...