On a 2012 R60 base. I have a laptop with the latest ISTA already installed and the latest SP-Datens.
What i am super confused about is which connector i should use.

I tried this years back and nearly bricked my CIC because it was sooooo slow with the conector i was using. I don't want to make that mistake again.
I've read that the plug i should be using is near the passenger side fuse panel.

I just don't know what its called, and what all to get to get that connection to work.
Can anyone with this knowledge please educate me?