20
Key Functions
Key
Function
Power/ Lock Key
Press and hold to turn airplane mode on or off, restart,
or to power off.
Press to change your phone to Sleep mode.
Press to wake up your phone.
Home Key
Press to return to the home screen from any
application or screen.
Press and hold to
use Google Now™.
Recent apps Key
Press to see recently used apps.
Back Key
Press to go to the previous screen.
Volume
Key
Press or hold either end of the key to turn the volume
up or down.
Getting to Know the Home Screen
The home screen is the starting point for your phone’s
applications, functions, and menus. You can customize your
home screen by adding apps, folders, widgets, and more.