Samsung SCH U520 User Manual (ENGLISH) - Page 259

Availability of Various Features/Ring Tones • If your phone is equipped with an internal antenna, obstructing the internal antenna could inhibit call performance. • Speak directly into the phone's receiver. • Avoid exposing your phone and accessories to rain or liquid spills. If your phone does get wet, immediately turn the power off and remove the battery. 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. Section 15: Health and Safety Information 259 Section 15