Type number of the Comand in G350BT Bj. 2014

Good evening together, I am communicating with the Dutch company that runs the Qdis interface for the Comand system. Also, the Qdis interface, as reported by Lars in the other thread, can cause the smartphone screen to be mirrored on the monitor of the Comand system. It is perhaps cheaper than the two interface boxes of XCarlink. They now ask me about the option code of the Comand, which is installed in the G Bj 2014. They do not have the G (like so many others) in their n lists. I passed on XCarlink’s info that it is the NTG5 that is installed in the current C-Class. However, there must still be a code, possibly Comand 529 or Comand 531, which they want to know about me. I found nothing in the operating documents. Does anyone know what the exact type designation of the Comand is in the 2014 G? Servus, Jonny