User manual

18
Key Function
Home key  Touch to return to the home screen.
 Touch and hold to open Google Search.
Back key Touch to go to the previous screen.
Recent apps
key
Touch to see recently used applications.
Volume key
Press or hold either end of the key to turn the
volume up or down.
NOTES:
 The positions of the Recent apps key and the Back key are
interchangeable through Settings > Navigation key.
 Press and hold the Power key and the bottom end of the
Volume key to take a screenshot.
WARNING!
Do not open the back cover. It may cause unexpected damage to
your phone.
Installing the nano-UIM Card and
microSDXC Card (Optional)
The nano-UIM card and the microSDXC card can be installed or