Samsung SCH-R631DWACRI - Manual (Page 119)

Health and Safety Information 115
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.
• Do not modify or remanufacture the battery as this could result in serious
safety hazards.
• 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.
• Follow battery usage, storage and charging guidelines found in the user’s
guide.