Samsung SCH-a850 Series, User Manual, Page: 228 / 248

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Section 14
Availability of Various Features/Ring Tones
Many services and features are network dependent and
may require additional subscription and/or usage
charges. Not all features are available for purchase or
use in all areas. Downloadable Ring Tones may be
available at an additional cost. Other conditions and
restrictions may apply. See your service provider for
additional information.
Battery Standby and Talk Time
Standby and talk times will vary depending on phone
usage patterns and conditions. Battery power
consumption depends on factors such as network
configuration, signal strength, operating temperature,
features selected, frequency of calls, and voice, data,
and other application usage patterns.
Battery Precautions
•
Avoid dropping the cell phone. Dropping it, especially on a hard
surface, can potentially cause damage to the phone and
battery. If you suspect damage to the phone or battery, take it
to a service center for inspection.
•
Never use any charger or battery that is damaged in any way.
•
Use the battery only for its intended purpose.
•
If you use the phone near the network's base station, it uses
less power; talk and standby time are greatly affected by the
signal strength on the cellular network and the parameters set
by the network operator.