LG K520D, Руководство пользователя

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10 Guidelines for safe and efficient use
In aircraft
Wireless devices can cause interference in aircraft.
• Turn your mobile phone off before boarding any aircraft.
• Do not use it on the ground without permission from the crew.
Children
Keep the phone in a safe place out of the reach of small children. It includes
small parts which may cause a choking hazard if detached.
Emergency calls
Emergency calls may not be available on all mobile networks. Therefore you
should never depend solely on your phone for emergency calls. Check with
your local service provider.
Battery information and care
• You do not need to completely discharge the battery before recharging.
Unlike other battery systems, there is no memory effect that could
compromise the battery’s performance.
• Use only LG batteries and chargers. LG chargers are designed to maximise
the battery life.
• Do not disassemble or short-circuit the battery.
• Keep the metal contacts of the battery clean.
• Replace the battery when it no longer provides acceptable performance.
The battery pack may be recharged hundreds of times before it needs
replacing.
• Recharge the battery if it has not been used for a long time to maximise
usability.
• Do not expose the battery charger to direct sunlight or use it in high
humidity, such as in the bathroom.
• Do not leave the battery in hot or cold places, as this may deteriorate
battery performance.