W212 AMG Menu

[lirimen]

I would like to ask how can I calculate the seed key to enable the AMG menu on the W212? I am already using Vediamo version 05.01.01 and also Seed Key Calculator 3.0 but I can't calculate the seed key to unlock the ECU. Any suggestions on how to send the seed key or can anyone help me generate these codes?

 

[atomantmk]

Is this IC172 or IC177?
Send me a seed request to send you the generated key?

 

[lirimen]

It is IC204.
Response: 67 09 43 99 FB 00 43 99 FB 00

 

[atomantmk]

IC204 is not so easy to unlock and activate AMG menu, it is dangerous and there is no public seed key generator.
For other ICXXX there is no problem to generate seed key.

 

[Falcondiag]

The safest way is to read the EEPROM with AVDI and edit certain lines. I always do that.

 

[lirimen]

I would like to thank Benzfahrer for helping me activate the AMG menu on the W212.
He is very friendly and helpful. I would also like to share a picture with you.