NefMoto

So a friend of mine put this car together:
- Chinese K04 turbos
- Bosch EV14 550cc
- RS4 MAF
- AEM wideband lambda for control

besides that the car is stock.

I´m not quite sure if my technique of approaching this conversion is the correct one so bare with me.
I copied most of the RS4 maps over looking like this:
02/13/2023 10:38:39  Table:     MLHFM changed.
02/13/2023 10:38:54  Scalar:    MLOFS changed from 0.00 kg/h (0x0000) to 200.00 kg/h (0x07D0).
02/13/2023 10:40:58  Table:     KFMLDMX changed.
02/13/2023 10:41:19  Scalar:    MLMAX changed from 800.00 kg/h (0x1F40) to 1996.00 kg/h (0x4DF8).
02/13/2023 10:43:30  Table:     KFKHFM changed.
02/13/2023 10:47:06  Table:     KFLF changed.

Adjusted for RS4 maf, rear o2-delete & 550cc adaption.

Wanted to flash the file on the car using nefmoto for the first time because I can´t get MPPS V16 to work on any VM or Windows newer than 7.
Bricked the ECU while flashing the file. Recovered the ecu with MPPS using the old laptop again. Flashed the modded file with MPPS and after that it says ECU not found when looking for an ID.
Flashed the original bin and everything is fine again. Checked if the file is properly corrected which it is in my opinion.


Maybe some of you can look into the file and tell me my error or if I´m doing things completely wrong.
I´m kinda stuck at this point. Next idea would be to only change one map at a time and flash each new. Not really looking forward to this tbh.