Multiecuscan

hi,
i have boxer 2016 i install radio uconnect 5 (250 VP2 ECE) and rear camera ,It works sometimes and stops on a blue screen, knowing that the radio and the camera are originally taken from a car they used to work with
custom proxy:
30 38 32 35 30 32 35 31 32 33 35 4F 55 54 50 55 54 44 4A 49 54 20 14 06 20 4B 00 00 00 10 00 00 00 09 00 00 00 10 00 00 00 01 00 53 08 20 00 7C 00 00 00 00 56 00 00 00 04 06 0A 02 60 C0 18 50 00 01 00 01 04 00 00 00 00 57 00 20 00 00 12 00 21 00 21 21 01 FF 00 02 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 87 00 00 00 00 00 00 84 12 00 00 00 00 00 30 00 82 00 00 00 00 00 00 0E 00 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 1F 00 00 BB 20 00 02 FF
thanks in advence.