17
Knowing Keys
Key Function
Power key Press and hold to turn on or off flight
mode, restart or power off.
Press to turn off or on the screen
display.
Home key
Touch to return to the home screen
from any application or screen.
Touch and hold to use Google
Assistant.
Back key
Touch to go to the previous screen.
Recent
apps key
Touch to see recently used apps.
Volume key
Press or hold either end of the key to turn
the volume up or down.
NOTE:
The positions of the Recent apps key and the Back key are
interchangeable through
> Settings > Features>
Navigation keys.