Basic Functions
27
Turning the power on or off
Turning the power on
When the power 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 the power off
Press and hold the Power/Lock key, then select
Power off
.
Restarting the device
When the device is not working properly or does not respond, restart it by
following the instructions below.
1
Press and hold the Power/Lock key and the Volume Down key at the
same time until the power is turned off.
2
When the device restarts, release the key.
Power control options
Press and hold the Power/Lock key, then select an option.
•
Power off
: Turn the device off.
•
Restart
: Restart the device.
•
Turn on Airplane mode
: Block telecommunication-related functions,
including making phone calls, messaging and browsing the Internet.
Other functions remain available.
Summary of Contents for LM-Q720AM
Page 6: ...Custom designed Features 01 ...
Page 22: ...Basic Functions 02 ...
Page 65: ...Useful Apps 03 ...
Page 103: ...Settings 04 ...
Page 130: ...Appendix 05 ...
Page 144: ...For Your Safety 06 ...
Page 168: ...Limited Warranty USA 07 ...
Page 175: ......