Switching the microphone to mute
When a call is active, the microphone can be muted.
1. "Telephone".
2. "Active calls".
3. 
"Microphone mute"
A microphone that has been switched to mute is automatically reactivated:
▷ When a new connection is established.
▷ When switching between call parties.
See also:
Notes
Displaying notes
1. "Office"
2. "Notes"
All notes are displayed.
Displaying the note
1. Select the desired note.
Displaying the note
2. Scroll in the note if necessary:
...
Brightness
Setting the brightness
To set the brightness of the Control Display:
1. "Settings"
2. "Control display"
3. "Brightness"
4. Turn the controller until the desired br ...
Continuing destination guidance
If the destination was not reached during the last
trip, destination guidance can be resumed.
"Resume guidance" ...