LG D290N 用户手册

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页码 262
10
Guidelines for safe and effi cient use
• 
If you need to replace the battery, take it to the nearest authorised LG Electronics service point or dealer for 
assistance.
• 
Always unplug the charger from the wall socket after the phone is fully charged to save unnecessary power 
consumption of the charger.
• 
Actual battery life will depend on network configuration, product settings, usage patterns, battery and 
environmental conditions.
• 
Make sure that no sharp-edged items such as animal’s teeth or nails, come into contact with the battery. This 
could cause a fire.
DECLARATION OF CONFORMITY
Hereby, LG Electronics declares that this LG-D295 product is in compliance with the 
essential requirements and other relevant provisions of Directive 1999/5/EC. A copy of 
the Declaration of Conformity can be found at http://www.lg.com/global/declaration
HOW TO UPDATE YOUR SMARTPHONE
Access to latest firmware releases, new software functions and improvements. 
• 
Update your smartphone without a PC. Select Update Center > Software Update.
• 
Update your smartphone by connecting it to your PC. For more information about 
using this function, please visit http://www.lg.com/common/index.jsp select country 
and language.