[kadoemon]

My car is W212 E250 with MED40(VC11).
I want to change Variant coding for MED40.

I can connect to ECU use Monaco or Vediamo MVCI mode only.
(I can not connect via CAESAR(CBF,VSB).Because I do not have SD-Connect.I use another interface.)

Now, I can not break through about security access.
My friend give information seed/key algorithm ,but unfortunately my ecu can not unlocked.
(ECU response 7F 27 35.)

Could you help someone?

[hsw1009]

Here is special file

Please use DiagJob to unlock ECU and then variant coding.

[ljzwxe]

send me seed key

[kadoemon]

Here is special file

Please use DiagJob to unlock ECU and then variant coding.

Thank you.
I can not use CAESAR mode.I use MVCI mode only.

Is there any way to use  diagjob in MVCI mode?
If you know,please tell me.