User Guide

Learn About Your Device 18
•
Proximity sensor
-
Turns off the screen and disables touch
functionality during a call when the device is in
close proximity to the body.
-
Turns the screen back on and enables touch
functionality during a call when the device is
outside a specific range from the body.
•
Power key
-
Press to turn the screen on or off.
-
Press and hold to select a power control option.
-
Press twice quickly to launch the camera.
•
Volume keys
-
Adjust the volume for ringtones, calls,
notifications, and system sounds.
-
In the camera app, press a volume key to take a
photo.
•
Bixby key
-
Launch Bixby. For more information, see
“Bixby” on page45.
•
S Pen
-
Detach the S Pen stylus for a variety of
helpful functions. For more information,
see “SPen Functions” on page35.