Using options during a call
You can use the following functions to control your call while a call is in progress.
Adjusting the volume
Press the volume key to adjust the volume while talking.
Muting the microphone
Press and hold the middle of the volume
so that the person with whom you are speaking cannot hear you.
Press and hold the middle of the volume
back on.
Answering a second call
When you hear a call waiting tone press and hold
The first call will be placed on hold.
To reject a second call, press
Switching between two calls
Press and hold
Switching a call from the phone to the speaker
Press
12
to switch between an active call and one on hold.
to switch the call from the phone to the speaker.
to turn off the microphone
to turn the microphone
briefly.
to answer a call.