User manual

13
Knowing the Keys
Key Function
Power key  Press and hold to power off, restart, or turn
on or off airplane mode.
 Press to turn off or on the screen 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.
(
Back key)
Touch to go to the previous screen.
(
Recent apps
key)
 Touch to see recently used apps.
 Double-tap to switch to the most recent
application.
 Touch and hold while using an app to
activate split-screen mode.