17 18
Camera
Camera Flash/
Flashlight
Recent Apps button
ŎTouch to open a card view of applications you've worked
with recently.
Home button
ŎFrom any application or screen, touch to return to the
Home screen.
ŎLong press to turn on Google Now. You can get help such
as getting directions and restaurant information based on
the content detected on the screen.
Back button
ŎTouch to go back to the previous screen, or close a dialog
box, options menu, the Notification panel, etc.
Power key
ŎPress: Lock the screen/Light up the screen.
ŎPress and hold: Show the popup menu to select from
Power off/Restart/Airplane mode.
ŎPress and hold the Power key and Volume key to make a
screenshot.
ŎPress and hold the Power key for at least 10 seconds to
force reboot.
Volume Keys
ŎIn call mode, adjusts the earpiece or headset volume.
ŎIn Music/Video/Streaming mode, adjusts the media
volume.
ŎIn general mode, adjusts the ringtone volume.
ŎMutes the ringtone of an incoming call.
ŎIn camera preview mode, press Volume key to take a photo
or press and hold to make burst shot.