I have a SC 10 UA for my Schuberth C3. Now a friend of mine wanted to connect to me with her SC1. But for some reasons we can't connect to each other. We do it like the manual says. Hold - for 1 Sec, press + and one headset must press + again. But then nothing happens. There is no sound... nothing. and we tryed it sooooo often and it just never works.
Can someone tell me, what we should do?