Operation Manual

AT-S3D Dual SIM Phone Manual
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¾ Never use Windows formatting command to format the mobile disk of the
mobilephone;otherwise,itwillbedamagedseverely.
¾ USBworkenvironment:
 Windows2000/XP.
 Forother operationsystems,the connectionbetweenPC andthe mobile
phonecannotbeconductedunlessUSBdriverisinstalled.
 Tip:TheUSB cable hasthefunctions to connect with PCandchargethe
battery.
¾ NoticesforBatteryUse
 More than 12h charging is needed for the new battery or that idle for
long.
 Other batteries other than the original one can damage your mobile
phoneand
causerisk!Theshortinanyformcanleadtoexplosion,fireor
personalinjury!
 For your securityand environment protection,do notthrow the battery
freelybutputitintothespecifiedrecoveryplace.
¾ Charger
 Do not plug the charger into the mobile phone and charge
without
batterysoastopreventthephonebeingdamaged.
 Alwaysuse thecharger in dry placeindoor; neverlet the charger touch
any liquid during use so as to prevent damaging the phone or even
causingexplosion,fireorpersonalinjury!
¾ Always use the charger by the original
 manufacturer so as to prevent
damagingthephoneorevencausingfireorpersonalinjuryetc!
¾ Headset
Headsetdoesnotbelongtostandardaccessoriesbutproductfreeofcharge.

13. Troubleshooting
 Phenomena PossibleCauses