LG K4-LGK120E-BK Guía Del Usuario
Basics
17
Power/Lock Key
•
Turn your device on/off by pressing and holding
this key.
•
Short press to turn on/off the screen.
Volume Keys
While screen is off:
•
Press either
Volume key twice to launch the
Camera.
On the Home screen:
•
Control ringer volume.
During a call:
•
Control your earpiece volume when playing
audio/video.
•
Control volume continuously.
WARNING
•
Placing a heavy object on the device or sitting on it can damage the display
and touch screen functions.