I've just bought an SF4 for my new helmet. I've paired it to my BMW NAV VI as a phone, as I've always done with previous Sena products, and paired it with my RC4 remote.

Everthing works fine apart from pause/play, previous & next track. I had this probelem on occasions with my previous Sena a SC10U, restarting used to resolve this. Now I can't get it work at all. Either by using the RC4 buttons or the SF4 buttons. Volume up down works OK.

Any ideas? I'll try to re-pair later.