Golf 3 Kenwood BT92D to Nokia DSP – follow-up question

Hello guys! I would like to connect a Kenwood BT92SD in my Golf 3 Jubi Bj. 97 with original Nokia DSP. I solved the problem with the adapter thanks to the instructions here in the forum. However, I still have two questions which could answer me on not google and co:1. My Kenwood wire harness has two blue/white wires (1x on the ISO connector pin 5 and 1x once more a separate cable) Would it be right if I had the remote of the Nokia DSP (which is located at the vehicle’s ISo-St) ecker an Pin 3 hangs) connect to pin 5 of the radio and take the separate line for the phantom feed (adapter) if necessary?2. Is my original roof antenna active at all, so this requires a phantom feed and if not, would it hurt if I still connect the phantom adapter? Note: On the iso plug of the pin 5 is only current control On the seperate cable stands power control / control cable for the antenna ———> p. 71-74 Connection diagram Oh yes, I have also no safe pin 5! I hope you can help me! Thank you in advance! Greetings Jens P.S. I hope I was allowed to upload the user manual; otherwise please delete it.