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The following list shows how to maintain your cell phone
along with precautions.
• Keep your cell phone and its accessories out of the reach of
children.
• Maintain your cell phone in dry condition and keep it within
normal operating temperatures. Temperatures higher than 55 C
(131 F) or lower than -20 C (-4 F) may damage your phone.
• Do not use or store your cell phone in dusty, dirty areas.
• Do not attempt to disassemble your cell phone.
• Do not drop or cause severe impact to the phone.
• Do not use chemical products, cleaning solvents or detergents to
clean your cell phone.
• If your cell phone does not work properly, contact your dealer
immediately.
• Use only authorized batteries, battery chargers and accessories.
Any malfunction or damage caused by the use of unauthorized
batteries, battery chargers and accessories will void the limited
product warranty.
• Ensure that the grounding points of the battery and battery
charger are not in direct contact with conductive objects.
All about performance and safety
144
When you are unable to charge the battery:
This may be the result of one of the following three cases.
1. Your charger may be out of order. Contact your nearest
dealer.
2. You may be attempting to use the phone in overly hot/cold
temperature. Try changing the charging environment.
3. Your battery may have not been connected to the charger
properly. Check the connector.
When you are unable to input data into the
Phone Book:
Your Phone Book memory may be full. Try deleting some
entries from your Phone Book.
When you are unable to select a certain
function:
You may not have subscribed to that function, or your
network service provider may be in an area where such
service cannot be provided. Contact your local service
provider.