Checksum in delphi CRD. 11 - MB w204

Who calculates the checksum in delphi CRD. 11 ?
If it flashing only MPC car not start. 
oryginal files is OK.
link https://mega.nz/#!FIpAGYjK

read maps and write maps not only mpc

write witch what? lol all tols must be calcolate chk

write witch what? lol all tols must be calcolate chk

go learn first then talk/clone ktag make checksum wrong on mpc and car not start.so better sing on another table if you dont know what are you talking about

read here and learn https://mhhauto.com/Thread-Delphi-DCM-3-...experience

Swiftec full version with cheksum fix in this ecu

If I select MAPS, I have to select one of the options: MPC, EXTFlash or EEprom.
All reads only how I mark Backup.
If I want to writing the Restore and select the 2 mb file, this is the message "loaded backup file not valid"

i have ck for that ecu MPC

OK. Solved.
My friend send my MPC files with correct checksum.
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