Hi all I want to add a dab antenna as the window one sucks. I was going to use the oem style shark fin one but there are so many versions with different colour sockets I didn’t know which was which - is this correct? 6H52-19C089-CD

There seems to be a mix of these colour sockets and my guess below
Blue - gps
Yellow
Maroon
White

Any help would be great
Thanks Current stable:
2006 BMW M6
2007 4.2 V8 S/C FF
Gone:
2002 4.4 V8 FF