ZTE S521 Users Manual
Legal Information
Copyright © 2010 ZTE CORPORATION
All Rights Reserved
Your mobile phone is made by ZTE CORPORATION.
No part of this manual may be reproduced or transmitted in any form
or by any means without prior written consent of ZTE CORPORATION.
Trademarks
ZTE and the ZTE logos are trademarks of ZTE CORPORATION.
Notice
The information in this manual is subject to change without notice.
Every effort has been made in the preparation of this manual to ensure
accuracy of the contents, but all statements, information, and
recommendations in this manual do not constitute a warranty of any
kind, expressed or implied. Please read the safety precautions carefully
to ensure the correct and safe use of your mobile phone. For detailed
information, refer to the section “Safety Precautions”.
ZTE CORPORATION Address:
NO. 55, Hi-tech Road South, ShenZhen, P.R.China
Postcode: 518057
Website: http://www.zte.com.cn
Release: V1.0.0
079584501395
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Security
To protect your mobile phone from illegal use, take the security
measures as follows:
Set PIN codes of the SIM card.
Set handset lock code.
Set call restrictions.
Safety Precautions
This section includes some important information on safe and
efficient operation. Please read this information before using the
phone.
Operational Precautions
Please use your phone properly. When making or receiving a
call, please hold your phone as holding a wireline telephone.
Make sure that the phone is at least one inch (about two point
five centimeters) from your body when transmitting.
Do not touch the antenna when the phone is in use. Touching the
antenna area affects call quality and may cause the phone to
operate at a higher power level than needed.
Some people may be susceptible to epileptic seizures or
blackouts when exposed to flashing lights, such as when
watching television or playing video games. If you have
experienced seizures or blackouts, or if you have a family
history of such occurrences, please consult your doctor before
playing video games on your phone or enabling a
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flashing-light feature on your phone. (The flashing-light feature
is not available on all products.)
Keep the phone out of the reach of small children. The phone may
cause injury if used as a toy.
Precautions While Driving
Please pay attention to the traffic safety. Check the laws and
regulations on the use of your phone in the area where you
drive. Always obey them.
Use hands-free function of the phone, if available.
Pull off the road and park before making or answering a call if
conditions require.
Precautions for Medical Devices and Facilities
When using your phone near pacemakers, please always
keep the phone more than eight inches (about twenty
centimeters) from the pacemaker when the phone is switched
on. Do not carry the phone in the breast pocket. Use the ear
opposite the pacemaker to minimize the potential for
interference. Switch off the phone immediately if necessary.
Some phones may interfere with some hearing aids. In the event
of such interference, you may consult your hearing aids
manufacturer to discuss alternatives.
If you use any other personal medical device, please consult the
manufacturer of your device to determine if it is adequately
shielded from RF energy.
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In those facilities with special demand, such as hospital or health
care facilities, please pay attention to the restriction on the use
of mobile phone. Switch off your phone if required.
Mobile Phone
Please use original accessories or accessories approved by the
phone manufacturer. Using any unauthorized accessories may
affect your mobile phone’s performance, damage your phone
or even cause danger to your body and violate related local
regulations about telecom terminals.
Turn off your phone before you clean it. Use a damp or
anti-static cloth to clean the phone. Do not use a dry cloth
or electrostatically charged cloth. Do not use chemical or abrasive
cleaners as these could damage the phone.
As your mobile phone can produce electromagnetic field, do not
place it near magnetic items such as computer disks.
Using the phone near electrical appliances such as TV,
telephone, radio and personal computer can cause interference.
Do not expose your mobile phone to direct sunlight or store it in
hot areas. High temperatures can shorten the life of
electronic devices.
Keep your phone dry. Any liquid may damage your phone.
Do not drop, knock or harshly treat the phone. Rough handling can
break internal circuit boards.
Do not connect the phone with any incompatible enhancement.
Do not attempt to disassemble the mobile phone or battery.
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Do not store the phone with flammable or explosive articles.
Do not charge the mobile phone without battery.
Precautions for Potentially Explosive Atmospheres
Switch off your phone prior to entering any area with potentially
explosive atmospheres, such as fueling areas, fuel or chemical
transfer or storage facilities.
Do not remove, install, or charge batteries in such areas.
Spark in a potentially explosive atmosphere can cause an
explosion or fire resulting in bodily injury or even death.
To avoid possible interference with blasting operations, switch off
your phone when you are near electrical blasting caps, in a
blasting area, or in areas posted “Turn off electronic devices.”
Obey all signs and instructions.
Precautions for Electronic Devices
Some electronic devices are susceptible to electromagnetic
interference sent by mobile phone if inadequately shielded,
such as electronic system of vehicles. Please consult the
manufacturer of the device before using the phone if
necessary.
Safety and General Use in Vehicles
Safety airbag, brake, speed control system and oil eject system
shouldn’t be affected by wireless transmission. If you do meet
problems above, please contact your automobile provider. Do
not place your phone in the area over an airbag or in the
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airbag deployment area. Airbags inflate with great force. If a
phone is placed in the airbag deployment area and the airbag
inflates, the phone may be propelled with great force and cause
serious injury to occupants of the vehicle.
Please turn off your mobile phone at a refueling point, and the
same to the place where the use of two-way radio is
prohibited.
Aircraft Safety
Please turn off your mobile phone before the airplane takes off.
In order to protect airplane’s communication system from
interference, it is forbidden to use mobile phone in flight.
Safety regulations require you to have permission from a crew
member to use your phone while the plane is on the ground.
If the mobile phone has the function of automatic timing
power-on, please check your alarm setting to make sure that
your phone will not be automatically turned on during flight.
Battery Use
Do not short-circuit the battery, as this can cause the unit to
overheat or ignite.
Do not store battery in hot areas or throw it into fire. Otherwise, it
will cause explosion.
Do not disassemble or refit the battery. Otherwise, it will cause
liquid leakage, overheating, explosion and ignition of the
battery.
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Please store the battery in a cool dry place if you don’t use it for
a long period.
The battery can be recharged for hundreds of times, but it will
eventually wear out. When the operating time (talk time and
standby time) is noticeably shorter than normal, it is time to
replace it with a new one.
Please stop using the charger and battery when they are
damaged or show evidence of aging.
Return the worn-out battery to the provider or dispose of it in
accordance with environment regulations. Do not dispose of it
in household rubbish.
Please use original batteries or batteries approved by the
phone manufacturer. Using any unauthorized battery may
affect your handset performance or may cause danger of
explosion, etc.
Warning: If the battery is damaged, do not discharge it. If the
leakage does come into contact with the eyes or skin, wash
thoroughly in clean water and consult a doctor.
Limitation of Liability
ZTE shall not be liable for any loss of profits or indirect, special,
incidental or consequential damages resulting from or arising out of or
in connection with using this product, whether or not ZTE had been
advised, knew or should have known the possibility of such
damages. The user should refer to the enclosed warranty card for
full warranty and service information.
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