Hello
in Europe there exist a real SKREEM emulator for a long time, without any restrictions, it works like the original in terms of unlocking the immobilizer, the SKREEMULATOR pretends to be every of the key implemented in the immo 0 to 7 , with the right numbers of starts as programmed in the MB(Yes MB , it no mistake) factory.
For add EMULATOR don't need change any one byte in PCM :
www.instagram.com/p/B_W6MWehLPq/ ... solution it's not plug and play.
B.R. from Poland