Turning on or off the device
Turning on the device
When the device is turned off, press and hold the Power/Lock key.
When the device is turned on for the first time, initial configuration
takes place. The first booting time for the smart phone may be
longer than usual.
Turning off the device
Press and hold the Power/Lock key, then select Power off.
Power control options
Press and hold the Power/Lock key, then select an option.
Power off: Turn off the device.
Power off and restart: Restart the device.
Turn on Airplane mode: Disables cellular services, including
making phone calls, messaging and browsing the Internet. Other
functions remain available.
If the screen freezes or the device does not respond when you try
to use it, press and hold the Power/Lock Key and Volume Down (-)
key for about 10 seconds to restart your device.
Basic Functions
15