Starting and receiving phone calls Muting your microphone
 
Muting your microphone
You would like to turn off your microphone during a call, e.g. in order to consult with a colleague or to suppress background noises during a conference call?
To mute the microphone during a call:
1. While the call is active, tap on the “Mute call" button.
Now you can follow the conversation, while your call partner is no longer able to hear you.
2. Tap on the “Mute” button again to re-activate your microphone.