Samsung SM-G870F User Manual

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Excessive exposure to sound at high volumes can cause hearing damage. Always turnthe volume down before plugging the earphones into an audio source and use only the minimumvolume setting necessary to hear your conversation or music.Install mobile phones and equipment with cautionEnsure that any mobile phones or related equipment installed in your vehicle aresecurely mounted. Avoid placing your phone and accessories near or in an air bagdeployment area. Improperly installed wireless equipment can cause serious injurywhen air bags inflate rapidly.Handle and dispose of batteries and chargers with care Use only Samsung-approved batteries and chargers specifically designed foryour phone. Incompatible batteries and chargers can cause serious injuriesor damage to your phone. Never dispose of batteries or phones in a fire. Follow all local regulationswhen disposing used batteries or phones. Never place batteries or phones on or in heating devices, such as microwaveovens, stoves, or radiators. Batteries may explode when overheated. Never crush or puncture the battery. Avoid exposing the battery to highexternal pressure, which can lead to an internal short circuit and overheating.Avoid interference with pacemakersMaintain a minimum of 15 cm (6 inches) between mobile phones and pacemakers toavoid potential interference, as recommended by manufacturers and theindependent research group, Wireless Technology Research. If you have any reasonto suspect that your phone is interfering with a pacemaker or other medical device,turn off the phone immediately and contact the manufacturer of the pacemaker ormedical device for guidance.Turn off the phone in potentially explosive environmentsDo not use your phone at refuelling points (service stations) or near fuels orchemicals. Turn off your phone whenever directed by warning signs or instructions.Your phone could cause explosions or fire in and around fuel or chemical storageand transfer areas or blasting areas. Do not store or carry flammable liquids, gases,or explosive materials in the same compartment as the phone, its parts, oraccessories.Reduce the risk of repetitive motion injuriesWhen sending text messages or playing games on your phone, hold the phone witha relaxed grip, press the keys lightly, use special features that reduce the number ofkeys you have to press (such as templates and predictive text), and take frequentbreaks.Safety precautions