See also:

Answer or Reject an Incoming Call - Call Currently in Progress
If a call is currently in progress and you have another incoming call, you will hear the same network tones for call waiting that you normally hear when using your mobile phone. Press the button ...

Electronic Volume Control
The electronic volume control turns continuously (360 degrees) in either direction, without stopping. Turning the ON/VOLUME control knob to the right increases the volume, and to the left decrease ...

Recent Calls
If your phone supports “Automatic Phonebook Download”, Uconnect™ Phone can list your Outgoing, Incoming and Missed Calls. ...