User's Manual

If the Camera icon is blue, the device is in Camera mode.
Tap the Camera icon button of the right to take the picture.
Pressing the white camera icon to the right of the button brings up
a menu, which contains options such as settings, lighting,
exposure, and to switch between the rear facing camera
and the front-facing camera.
Recording video
To switch to video mode, press the camera icon found on
the left of the screen and choose the movie camera icon.
This will change the center button to a red button. Tap the
red button to record video.
Tapping the white circle to the right of the red button will
bring up a menu with the lighting, settings options ad well
as rear-facing or front-facing camera.