Samsung GT-S3830U User Manual

6safety and usage informationTurn off the phone near medicalequipmentYour phone can interfere with medical equipment inhospitals or health care facilities. Follow allregulations, posted warnings, and directions frommedical personnel.Turn off the phone or disable the wirelessfunctions when in an aircraftYour phone can cause interference with aircraftequipment. Follow all airline regulations and turn offyour phone or switch to a mode that disables thewireless functions when directed by airline personnel.Protect batteries and chargers fromdamage• Avoid exposing batteries to very cold or very hottemperatures (below 0° C/32° F or above 45° C/113° F). Extreme temperatures can reduce thecharging capacity and life of your batteries.• Prevent batteries from contacting metal objects, asthis can create a connection between the + and -terminals of your batteries and lead to temporary orpermanent battery damage.• Never use a damaged charger or battery.