Samsung GT-S3830U User Manual

8safety and usage informationUse your phone in the normal positionAvoid contact with your phone’s internal antenna.Allow only qualified personnel to serviceyour phoneAllowing unqualified personnel to service your phonemay result in damage to your phone and will void yourwarranty.Ensure maximum battery and charger life• Avoid charging batteries for more than a week, asovercharging may shorten battery life.• Over time, unused batteries will discharge and mustbe recharged before use.• Disconnect chargers from power sources when notin use.• Use batteries only for their intended purpose.Handle SIM cards and memory cards withcare• Do not remove a card while the phone is transferringor accessing information, as this could result in lossof data and/or damage to the card or phone.• Protect cards from strong shocks, static electricity,and electrical noise from other devices.• Frequent writing and erasing will shorten the life spanof memory cards.• Do not touch gold-coloured contacts or terminalswith your fingers or metal objects. If dirty, wipe thecard with a soft cloth.Ensure access to emergency servicesEmergency calls from your phone may not be possiblein some areas or circumstances. Before travelling inremote or undeveloped areas, plan an alternatemethod of contacting emergency services personnel.Important usage information