The sound flows out through my applications or music but not my calls, (or vice versa), what to do?

When you experience this problem, you should check the Bluetooth setting when you are connected to the kit. It should be ensured that the “audio setting of the phone” and the “audio setting of the medium” are activated correctly.

To do this, connect your kit to the phone, go to the settings of your phone, select Bluetooth, then select Kit S-61 and check whether the two elements above are active.

Once these two elements are activated, the sound should be relayed as well for your applications as for your calls