|View live video or listen to the caller only|
Select Options > Enable or Disable and the desired option.
|Mute or unmute the microphone|
Select Mute or Unmute.
|Activate the loudspeaker|
Select Options > Activate loudspeaker. If you have attached a compatible headset with Bluetooth connectivity, to route the sound to the headset, select Options > Activate handsfree.
|Switch back to the handset|
Select Options > Activate handset.
|Take a snapshot of the video you are sending|
Select Options > Send snapshot. Video sending is paused and the snapshot is displayed to the recipient. The snapshot is not saved.
|Zoom your image|
Select Options > Zoom.
|Set the video quality|
Select Options > Adjust > Video preference > Normal quality, Clearer detail, or Smoother motion.