12
Key Functions
Key Function
Power key
Press and hold to power on, restart the phone,
or power off.
Press to turn on/off the display.
Volume key
Press or hold either end of the key to turn the
volume up or down.
(Home key)
Touch to return to the home screen from any
application or screen.
Touch and hold to use the Google Assistant.
(Recent apps
key)
Touch to see recently used applications.
Touch twice to switch between the two most
recent applications.
(Back key)
Touch to go to the previous screen.
NOTE:
You can replace the
Home
key, the
Recent apps
key, and the
Back
key with another navigation style. Swipe up on the home screen and
touch
Settings
> Features >
System navigation
to select
navigation bar styles, see tutorials, and personalize settings.
