Quick Start Guide
ZTE Blade A3 2020
Quick Start Guide
The FCC has granted an Equipment Authorization
for this model phone with all reported SAR levels
evaluated as in compliance with the FCC RF
exposure guidelines. SAR information on this model
phone is on le with the FCC and can be found under
the Display Grant section of www.fcc.gov/oet/ea/fccid
after searching on FCC ID: SRQ-ZTEA320201. The
FCC ID also can be found on the device when you
open Settings > System > About phone.
For this device, the highest reported SAR value for
usage against the head is 0.648 W/kg, and for usage
near the body is 0.941W/kg.
While there may be dierences between the SAR
levels of various phones and at various positions,
they all meet the government requirements.
SAR compliance for body-worn operation is based
on a separation distance of 15 mm between the unit
and the human body. Carry this device at least 15
mm away from your body to ensure RF exposure
level compliant or lower to the reported level. To
support body-worn operation, choose the belt clips or
holsters, which do not contain metallic components,
to maintain a separation of 15 mm between this
device and your body.
RF exposure compliance with any body-worn
accessory, which contains metal, was not tested and
certied, and using such body-worn accessory should
be avoided.
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LEGAL INFORMATION
Copyright © 2020 ZTE CORPORATION.
All rights reserved.
No part of this publication may be quoted,
reproduced, translated or used in any form or by
any means, electronic or mechanical, including
photocopying and microlm, without the prior written
permission of ZTE Corporation.
Notice
ZTE Corporation reserves the right to make
modications on print errors or update specications
in this guide without prior notice.
We oer self-service for our smart terminal device
users. Please visit the ZTE ocial website (at
www.ztedevices.com) for more information on self-
service and supported product models. Information
on the website takes precedence.
Disclaimer
ZTE Corporation expressly disclaims any liability
for faults and damages caused by unauthorized
modications of the software.
Images and screenshots used in this guide may dier
from the actual product. Content in this guide may
dier from the actual product or software.
FCC Regulations
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference,
and (2) this device must accept any interference
received, including interference that may cause
undesired operation.
This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant
to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against
harmful interference in a residential installation. This
equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there
is no guarantee that interference will not occur in a
particular installation. If this equipment does cause
harmful interference to radio or television reception,
which can be determined by turning the equipment
o and on, the user is encouraged to try to correct
the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment
and receiver.
• Connect the equipment into an outlet on a
circuit dierent from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV
technician for help.
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Trademarks
ZTE and the ZTE logos are trademarks of ZTE
Corporation.
Android™ is a trademark of Google LLC.
The Bluetooth
®
word mark and logos are registered
trademarks owned by the Bluetooth SIG, Inc. and
any use of such marks by ZTE Corporation is under
license.
microSDXC Logo is a trademark of
SD-3C, LLC.
Other trademarks and trade names are those of their
respective owners.
Version No.: R1.0
Edition Time : December 26, 2019
Manual No.:
CAUTION:
Changes or modications not expressly approved by
the manufacturer could void the user’s authority to
operate the equipment.
The antenna(s) used for this transmitter must not be
co-located or operating in conjunction with any other
antenna or transmitter.
Distractions
Driving
Full attention must be given to driving at all times
in order to reduce the risk of an accident. Using a
phone while driving (even with a hands-free kit) can
cause distraction and lead to an accident. You must
comply with local laws and regulations restricting the
use of wireless devices while driving.
Operating Machinery
Full attention must be given to operating the
machinery in order to reduce the risk of an accident.
Product Handling
General Statement on Handling and Use
You alone are responsible for how you use your
phone and any consequences of its use.
You must always switch o your phone wherever the
use of a phone is prohibited. Use of your phone is
subject to safety measures designed to protect users
and their environment.
• Always treat your phone and its accessories with
care and keep them in a clean place.
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Getting to Know Your Phone
Front camera
Indicator light
Volume key
Power key
Headset jack
Back cover
Charging/
micro-USB jack
Earpiece/
Speaker
Touch screen
Back camera
Flash
• Keep the screen and camera lens clean. An
unclean screen or camera lens may slow down
the phone's reaction to your operations or
interfere with the image quality.
• Clean your phone and its accessories with a
soft material such as cleaning cloth for eyeglass
lenses. Do not use alcohol or other corrosive
substances for cleaning or allow them to get
inside.
• Do not expose your phone or its accessories to
open ames or lit tobacco products.
• Do not expose your phone or its accessories to
liquid, moisture or high humidity.
• Do not drop, throw or try to bend your phone or
its accessories.
• Do not use harsh chemicals, cleaning solvents,
or aerosols to clean the phone or its accessories.
• Do not paint your phone or its accessories.
• Do not attempt to disassemble your phone or its
accessories. Only authorized personnel can do
so.
• Do not place your phone inside or near heating
equipment or high-pressure containers, such
as water heaters, microwave ovens, or hot
cooking utensils. Otherwise, your phone may be
damaged.
• Please check local regulations for disposal of
electronic products.
• Do not carry your phone in your back pocket as
it could break when you sit down.
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Setting Up Your Phone
The nano-SIM card can be installed or removed while
the phone is turned on.
Power o your phone before removing or replacing
the battery.
WARNING!
To avoid damage to the phone, do not use any other
kind of SIM cards, or any non-standard nano-SIM
card cut from a SIM card. You can get a standard
nano-SIM card from your service provider.
1. Insert your ngernail into the slot at the bottom
left of the back cover and lift it up gently.
Battery Safety Information
• Using ZTE-unapproved or incompatible battery,
charger or power adapter may damage your
device, shorten its lifespan or cause a re,
explosion or other hazards.
• The recommended operating temperatures are
0 °C to 35 °C and the storage temperatures are
-20 °C to +45 °C. Extreme temperatures can
damage the device and reduce the charging
capacity and lifespan of your device and battery.
• Do not place the device or the battery in or near
heating equipment, such as microwave ovens,
stoves or radiators. Keep the device and the
battery away from excessive heat and direct
sunlight. If not, the device or the battery may
overheat and cause explosion or re.
• Please disconnect the charger when the battery
is fully charged. Overcharging may shorten the
battery life.
• Do not short-circuit the battery, as this can cause
excessive heat and re.
• Do not throw the battery into a re to avoid
explosion.
• Do not disassemble, squeeze or puncture the
battery, as this can cause explosion or re.
• When not using the battery for a long period,
please charge the battery about half then
remove the battery from your device and store it
in a cool dry place.
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2. Insert the nano-SIM card into the right card slot,
and insert the microSDXC card (optional) into
the left card slot.
3. Insert the battery, making sure the connectors
align.
4. Replace the back cover.
• If the battery damages or shows signs of swelling
or leakage, please stop use immediately and
contact ZTE or ZTE authorized service provider
for replacement.
• Return the worn-out battery to the provider or put
it in the designated recycle place. Do not put it in
household waste.
• There is a risk of explosion if the wrong battery
model is replaced.
WARNING!
If the battery is broken, you should avoid contact
with the contents inside. If they contaminate the
skin, immediately rinse with plenty of water and seek
medical help when necessary.
Small Children
Do not leave your phone and its accessories within
the reach of small children or allow them to play with
it. They could hurt themselves or others, or could
accidentally damage the phone.
Your phone contains small parts with sharp edges
that may cause an injury or may become detached
and create a choking hazard.
Demagnetization
To avoid the risk of demagnetization, do not allow
electronic devices or magnetic media close to your
phone for a long time.
Electrostatic Discharge (ESD)
Do not touch the metallic connectors of the nano-SIM
card and the microSDXC card.
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Charging the Phone
Your phone’s battery should have enough power for
the phone to turn on, nd a signal, and make a few
calls. You should fully charge the battery as soon as
possible.
WARNING!
Use only ZTE-approved chargers and USB cables.
The use of unapproved accessories could damage
your phone or cause the battery to explode.
1. Connect the adapter to the charging jack.
Ensure that the adapter is inserted in the correct
direction.
2. Connect the charger to a standard AC power
outlet.
3. Disconnect the charger when the battery is fully
charged.
Antenna
Do not touch the antenna unnecessarily.
Normal Use Position
When placing or receiving a phone call, hold your
phone to your ear, with the bottom towards your
mouth.
Airbags
Do not place a phone in the area over an airbag or
in the airbag deployment area, as an airbag inates
with great force and serious injury could result. Store
the phone in a safe and secure area before driving
your vehicle.
Seizures/Blackouts
Your phone can produce a bright or ashing light. A
small percentage of people may be susceptible to
blackouts or seizures (even if they have never had
one before) when exposed to ashing lights or light
patterns such as when playing games or watching
videos. If you have experienced seizures or blackouts
or have a family history of such occurrences, please
consult a physician. To reduce the risk of blackouts or
seizures, use your phone in a well-lit room and take
frequent breaks.
Repetitive Strain Injuries
To minimize the risk of Repetitive Strain Injury (RSI)
when texting or playing games with your phone:
• Do not grip the phone too tightly.
• Press the buttons lightly.
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NOTE:
If the battery is extremely low, you may be unable to
power on the phone even when it is being charged.
In this case, try again after charging the phone for
at least 20 minutes. Contact the customer service if
you still cannot power on the phone after prolonged
charging.
Powering On/O Your Phone
Make sure the battery is charged before powering on.
• Press and hold the
Power key to turn on your
phone.
• To power o, press and hold the
Power key to
open the options menu, and touch
>
.
NOTE:
If the screen freezes or takes too long to respond,
reinstall the battery and power on again.
• Use the special features which are designed to
minimize the times of pressing buttons, such as
Message Templates and Predictive Text.
• Take frequent breaks to stretch and relax.
Emergency Calls
This phone, like any other wireless phone, operates
using radio signals, which cannot guarantee
connection in all conditions. Therefore, you
must never rely solely on any wireless phone for
emergency communications.
Loud Noise
This phone is capable of producing loud noises,
which may damage your hearing. Turn down
the volume before using headphones, Bluetooth
headsets or other audio devices.
Phone Heating
Your phone may become warm during charging and
during normal use.
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Waking Up Your Phone
Your phone automatically goes into sleep mode when
it is not in use for some time. The display is turned
o to save power and the keys are locked to prevent
accidental operations.
You can wake up your phone by turning on the
display and unlocking the keys.
1. Press the
Power key to turn the screen on.
2. Swipe up on the screen.
NOTE:
If you have set an unlock pattern, a PIN or a
password for your phone, you’ll need to draw the
pattern, or enter the PIN/password to unlock your
screen.
Electrical Safety
Accessories
Use only approved accessories.
Do not connect with incompatible products or
accessories.
Take care not to allow metal objects, such as coins or
key rings, to contact or short-circuit the charging jack
and battery terminals. Never puncture the surface of
the phone with sharp objects.
Connection to Vehicles
Seek professional advice when connecting a phone
interface to the vehicle electrical system.
Faulty and Damaged Products
Do not attempt to disassemble the phone or its
accessories. Only qualied personnel can service
or repair the phone or its accessories. If your phone
(or its accessories) has been submerged in water,
punctured, or subjected to a severe fall, do not use it
until you have taken it to be checked at an authorized
service center.
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Product Safety Information
Don’t make or receive phone calls while
driving. Never text while driving.
Keep your phone at least 15 mm away
from your body while making calls.
Small parts may cause choking.
Your phone can produce a loud sound.
To prevent possible hearing damage, do
not listen at high volume levels for long
periods. Exercise caution when holding
your phone near your ear while the
loudspeaker is in use.
Avoid contact with anything magnetic.
Keep away from pacemakers and other
electronic medical devices.
Turn o when asked to in hospitals and
medical facilities.
Turn o when told to on aircraft and at
airports.
Turn o when near explosive materials or
liquids.
Don’t use at gas stations.
Your phone may produce a bright or
ashing light.
Radio Frequency Interference
General Statement on Interference
Care must be taken when using your phone in close
proximity to personal medical devices, such as
pacemakers and hearing aids.
Please consult your doctor and the device
manufacturers to determine if the operation of your
phone may interfere with the operation of your
medical devices.
Pacemakers
Pacemaker manufacturers recommend that a
minimum separation of 15 cm be maintained between
a mobile phone and a pacemaker to avoid potential
interference with the pacemaker. To achieve this, use
the phone on the opposite ear to your pacemaker
and do not carry it in a breast pocket.
Hearing Aids
People with hearing aids or other cochlear implants
may experience interfering noises when using
wireless devices or when one is nearby.
The level of interference depends on the type of the
hearing device and the distance from the interference
source. Increasing the separation between them may
reduce the interference. You may also consult your
hearing aid manufacturer to discuss alternatives.
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Don’t dispose of your phone in re.
Avoid extreme temperatures.
Avoid contact with liquids. Keep your
phone dry.
Do not attempt to disassemble your
phone.
Only use approved accessories.
For pluggable equipment, the socket-
outlet shall be installed near the
equipment and shall be easily accessible.
Don’t rely on your phone as a primary
device for emergency communications.
Medical Equipment
Switch o your wireless device when you are
requested to do so in hospitals, clinics or healthcare
facilities. These requests are designed to prevent
possible interference with sensitive medical
equipment.
Aircraft
Switch o your wireless device whenever you are
instructed to do so by airport or airline sta.
Consult the airline sta about the use of wireless
devices onboard the aircraft and enable airplane
mode of your phone when boarding an aircraft.
Interference in Vehicles
Please note that because of possible interference
with electronic equipment, some vehicle
manufacturers forbid the use of mobile phones in
their vehicles unless a hands-free kit with an external
antenna is included in the installation.
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FCC RF Exposure Information
(SAR)
This phone is designed and manufactured not
to exceed the emission limits for exposure to
radio frequency (RF) energy set by the Federal
Communications Commission of the United States.
During SAR testing, this device was set to transmit
at its highest certied power level in all tested
frequency bands, and placed in positions that
simulate RF exposure in usage against the head with
no separation, and near the body with the separation
of 15 mm. Although the SAR is determined at the
highest certied power level, the actual SAR level
of the device while operating can be well below
the maximum value. This is because the phone is
designed to operate at multiple power levels so as to
use only the power required to reach the network. In
general, the closer you are to a wireless base station
antenna, the lower the power output.
The exposure standard for wireless devices
employing a unit of measurement is known as the
Specic Absorption Rate, or SAR. The SAR limit set
by the FCC is 1.6 W/kg.
This device is complied with SAR for general
population/uncontrolled exposure limits in ANSI/IEEE
C95.1-1992 and had been tested in accordance with
the measurement methods and procedures specied
in IEEE1528.
Explosive Environments
Gas Stations and Explosive Atmospheres
In locations with potentially explosive atmospheres,
obey all posted signs to turn o wireless devices
such as your phone or other radio equipment.
Areas with potentially explosive atmospheres include
fueling areas, below decks on boats, fuel or chemical
transfer or storage facilities, and areas where the air
contains chemicals or particles, such as grain, dust,
or metal powders.
Blasting Caps and Areas
Power o your mobile phone or wireless device when
in a blasting area or in areas where signs are posted
to power o “two-way radios” or “electronic devices”
to avoid interfering with blasting operations.
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