Hi,

I bought two  Schuberth C5 helmets both with SC2 communication system. Now I want to pair it with my BMW R 1300 GSA. 

Do I have to pair both helmets with the 1st option (smartphone) or both helmets with the 5th option (GPS)? In the moment, I use the 5th option, but I'm not shure.

Thank you for your help.

Kind regards

Andreas