Retrofitted 12.3 inch DIM with error code

[ElMyggo]

I have now find the error....
I follow this thread/guide
https://forums.spaycetech.com/showthread.php?tid=372

1-activate ignition
2-I change the Active Diag ECU to DIM
3-scroll down to E103 invalid config..
4-send to ecu

get some error, no contact...

But if i start engine then i get answer that config 256 BENDING LIGHT was the error..
I set the config to OEM (02) and the DTC is gone.
If i activate the Bending light to 03 again the dtc come back