Hello all,

I want to clone my bad DME Mevd17.2 N55 F07 2013 to a used but good Mevd17.2 N55 F10 2010.

I have a Ktag clone 7.020 software 2.25

Tried to do a backup from my ecu (F07) with the gpt protocol.
When I try to save the files I get a checksum error and it only saves 1 file with 1406 KB.
I have tried also to read micro and eeprom separately. eeprom is fine but micro shows again checksum error.
SW: 00000D07596401
SW upg.: 00000AE7596406

I have tried to do a backup from the other ecu it had diffrent protocol without gpt.
I had no errors, it saved with 3 files: 1 x file, 1 x .epr file and 1 x .mpc file.
all good.

So my question is, is my old dme not readable or what could be the issue and how can I solve that?

Btw I have C++ versions installed.

I am new to all that its my first time doing it, I would appreciate any help thanks.