User's Manual

6
Knowing the Keys
Key
Function
Power key
 Press and hold to turn on or off airplane mode,
restart, power off, or toggle sound and silence.
 Press to turn on/off the screen display.
Volume key
 Press or hold 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 view recently used apps.
 Touch twice to switch to the most-recent app.
(Back key)
Touch to go to the previous screen.
Installing the nano-SIM Card and the microSDXC™
Card (Optional)
Both the nano-SIM card and the microSDXC card can be installed or
removed while the device is turned on. You need to unmount the
microSDXC card before removing it. See Using the microSDXC Card as
Portable or Device Storage.
WARNING!
To avoid damage to the device, do not use any other kind of SIM cards, or
any non-standard nano-SIM card cut from a SIM card. You can get a
standard nano-SIM card from your service provider.
1. Insert the tip of the tray
eject tool into the hole on
the card tray.
2. Pull out the card tray
and place the nano-SIM
card and the optional
microSDXC card on the
tray, as shown.
Carefully slide the tray
back into place.