Operation Manual
AT-S3D Dual SIM Phone Manual
Page7of84
CONNECTINGTOOTHERDEVICES
Ifyouneedtoconnectyourphoneto
other devices, please read the user
guide carefully to ensure the
procedureiscarriedoutsafety.
PROTECTTHEENVIRONMENT
Please neither burn the phone
b
attery nor use it as ordinary
rubbish, as this could endanger
life and damage to the
environment. Please obey the
environmental policy ofthe local
government and dispose of and
recyclethemintime.
BACK‐UPCOPIES
Please back up the important
information ofphone and be sure to
have a second copy in case data is
lostfromyourphone.
PROTECTTHECHILDREN
Keep small parts (e.g. SIM card)
out of the reach of children to
prevent batteries from being
swallowed or causing other
dangers.
¾ Donotswitchthemobilephoneonwhenclosetochemicalfactory,gasstation
orotherexplosiveobjects.
¾ Alwayskeepthemobilephoneoutofchildren’sreach;
¾ During driving, please use headset for safety purpose; unless otherwise in
emergency,alwaysstopthecaronroadsidetohaveacallconversation.
¾ Because the use of the mobile phone can cause interference in the aircraft,
never use the mobile phone in aircraft. The use of the mobile
phone is
dangerousandillegal;doswitchoffthemobilephonebeforeboarding.
¾ Pay special attention to the use of the mobile phone near heart pacemaker,
deaf‐aid and some other medical equipments, because the mobile phone can
causeinterferencewiththem.
¾ None‐originalfactory’saccessoriesandpartswill
loseguarantee.
¾ Do not dismantle the mobile phone without permission. In case of failure,
pleasecontractthesupplierassoonaspossible.
¾ Do not plug the charger into the mobile phone and charge without battery.
Always power off the mobile phone when taking out the battery; otherwise
the
memoryofthephonemaybedamaged.
¾ When charging the mobile phone, always keep it in the place with good
ventilation,heatsinkandawayfromflammableandexplosiveobjects.
¾ Inordertoavoiddemagnetization,alwayskeepthemobilephoneawayfrom
magneticobjectssuchasCD,creditcard
etc.
¾ Ensure the mobile phone not to contact any liquid; once such case occurs,