User Manual - Page 34

For LMQ720TSW. Also, The document are for others LG Electronics models: LM-Q720TS, LM-Q720MS

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Basic Functions 33
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.
• Power off and restart: Restart the device.
Installing the SIM card and
memory card
Insert the SIM card provided by your mobile service provider to start using
your device.
• Be careful with the ejection pin since it has a sharp edge.
1
Insert the ejection pin into the hole on the card tray.
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