ZTE M Z-01K User Guide
Z-01K
INSTRUCTION MANUAL
’17.12
Introduction
Thank you for purchasing "Z-01K" mobile terminal.
Before or while using the terminal, read this manual
carefully to ensure safe use and handling.
Learning operations
"
クイックスタートガイド
terminal) (in Japanese only)
Explains the part names and functions.
"Instruction Manual" application (e-manual) (installed in the
terminal) (in Japanese only)
Explains the detail information and operations of the functions.
<Operation steps>
Manual]
When activating for the first time, download and install the
"Instruction Manual" application following the onscreen
instructions.
If you uninstall "Instruction Manual" application, access Google
Play
™
website from Play Store to install it again.
<Operation steps>
"
取扱説明書
説明書
Z-01K (Instruction Manual Z-01K)" and select the "
(Instruction Manual)" application→[INSTALL]
(Quick start guide)" (included with the
From the Home screen, →[Instruction
From the Home screen, [Play Store]→Search
"Instruction Manual" (PDF file)
Explains the detail information and operations of the functions.
<From PC>
trouble/manual/download/z01k/index.html
* You can download the latest information. The URL and contents
are subject to change without prior notice.
https://www.nttdocomo.co.jp/english/support/
Viewing this manual
･
In this manual, "Z-01K" mobile terminal is usually referred to as "the
terminal".
･
This images or illustration used in this manual are examples. They
may differ from the actual displays.
･
In this manual, except for a part, descriptions for "Single Mode" are
provided.
･
In this manual, "authenticate" indicates the operations of entering
security code or password depending on functions.
･
Unauthorized copying of parts of or this entire manual is prohibited.
･
The contents in this manual, URL and contents for websites are
subject to change without prior notice.
取扱
Basic package
■
Z-01K
■
SIM ejector (Sample)
■
クイックスタートガイド
Japanese only)
ご利用にあたっての注意事項
for use) (in Japanese only)
･
For optional accessories compatible with the terminal (optional),
refer to NTT DOCOMO website.
https://www.mydocomo.com/onlineshop/options/index.html (in
Japanese only)
(Quick start guide) (in
(Notes and instructions
1
Contents/Precautions
Contents
■
Basic package .........................................................1
■
About using the terminal ........................................4
■
Safety Precautions (Always follow these directions)
..................................................................................5
■
Handling precautions ............................................15
Calling ....................................................... 52
Making a call ..................................................................... 52
Receiving a call ................................................................. 54
Operation during a call ...................................................... 54
Call history ........................................................................ 55
Answering Machine ........................................................... 56
Call settings ...................................................................... 56
Phonebook ....................................................................... 59
Before Using the Terminal ....................... 21
Part names and functions .................................................. 21
Operation style .................................................................. 23
docomo nano UIM card ..................................................... 24
microSD card .................................................................... 26
Charging ........................................................................... 28
Turning power on/off ......................................................... 30
Basic operations ................................................................ 31
Character entry ................................................................. 33
Initial settings .................................................................... 37
LED indicator ................................................................... 37
Display/Icon ...................................................................... 38
Home screen ..................................................................... 42
Apps screen ...................................................................... 45
Installing recommended applications .................................. 48
Search Apps ..................................................................... 48
Screen mode ..................................................................... 48
Task manager ................................................................... 51
Mail/Web browser ..................................... 63
docomo mail ..................................................................... 63
Messaging (SMS) .............................................................. 63
Gmail ................................................................................ 65
Early Warning "Area Mail" .................................................. 65
Chrome ............................................................................ 67
Apps .......................................................... 70
d
メニュー
(dmenu) ............................................................. 70
dmarket ............................................................................ 70
Play Store ......................................................................... 70
トルカ
(ToruCa) ................................................................. 72
Camera ............................................................................. 72
Gallery .............................................................................. 79
Location/GPS ................................................................... 81
Schedule .......................................................................... 82
Clock ................................................................................ 83
Recorder ........................................................................... 84
Calculator ......................................................................... 85
docomo Data Copy ........................................................... 86
2
Contents/Precautions
Settings ..................................................... 88
Settings menu ................................................................... 88
Wireless & networks .......................................................... 89
Device ............................................................................... 95
Personal .......................................................................... 101
System ........................................................................... 108
File management .................................... 110
Storage structure ............................................................ 110
File operations ................................................................. 111
Data communication .............................. 112
Bluetooth® communication .............................................. 112
External device connection ................... 115
Connection with a PC ...................................................... 115
Connecting with a printer ................................................. 115
International roaming ............................. 117
Outline of international roaming (WORLD WING) ............... 117
Available overseas service ............................................... 117
Before using overseas ..................................................... 117
Making/Receiving calls in the country you stay ................. 119
Setting international roaming ............................................ 120
After returning to Japan ................................................... 121
Appendix/Index ....................................... 122
Troubleshooting (FAQ) ..................................................... 122
Anshin Enkaku Support ................................................... 128
Warranty and After Sales Services ................................... 129
Software update .............................................................. 131
Main specifications .......................................................... 134
Specific Absorption Rate (SAR) of Mobile Phones ............. 136
Radio Frequency (RF) Energy ........................................... 137
FCC Compliance ............................................................. 137
Specification ................................................................... 138
CE Caution ..................................................................... 139
EU DECLARATION OF CONFORMITY .............................. 140
Export Administration Regulations .................................... 141
Intellectual Property Right ................................................ 142
SIM unlock ...................................................................... 143
Index .............................................................................. 144
3
Contents/Precautions
About using the terminal
･
The terminal supports LTE, W-CDMA, GSM/GPRS and Wireless
LAN Systems.
･
Because the terminal operates using radio frequencies, it may not
be able to use inside a tunnel, underground, in a building or other
locations where radio waves do not reach, in locations with weak
radio wave condition, or out of LTE/FOMA service area. The
terminal may not be available even when you are on the upper floors
of high-rise apartments or buildings without any obstructions for
your view. Calls may be disconnected even when you use the
terminal staying in areas with strong radio wave condition with
icon appeared.
･
Because your terminal uses radio waves to communicate, it is
possible that a third party may attempt to tap your calls. However,
the LTE, W-CDMA, GSM/GPRS system automatically scrambles all
calls through a private call feature. Therefore, even if the third party
successfully intercepts your call, they will only hear noise.
･
The terminal communicates via radio waves by converting voice
into digital signals. If you move into an area of poor radio wave
condition, the digital signal may not be reconverted accurately, and
the voice received in the call may differ slightly from the actual one.
･
Maintain a separate record of the data saved in the terminal by
taking notes periodically or saving in the external memory such as
a microSD card or PC. Note that DOCOMO assumes no
responsibility for any loss of saved contents of data resulting from
malfunction, repair, changing of the model or other handling of the
terminal.
･
As with PCs, some user-installed applications or accessed
websites may disrupt the stability of your terminal performance, or
unexpectedly transmit information via the Internet causing improper
use of your location information as well as personal information
recorded on the terminal. Please thoroughly check providers and
operation status of the applications, websites, etc. which you want
to use beforehand and then use it.
･
This terminal supports FOMA Plus-Area and FOMA HIGH-SPEED
Area.
･
You can use the terminal only with a docomo nano UIM card. If you
have a docomo mini UIM card, docomo UIM card, or FOMA card,
bring it to a docomo Shop to replace it with a docomo nano UIM
card.
･
Public mode (Driving mode) is not supported.
･
The terminal automatically performs communication for
synchronizing data, checking the latest software version, and
maintaining a connection with the server, and for other purposes. If
you transmit a large amount of data, such as when downloading
applications or watching video, the packet communication charge
becomes high. Subscription to Packet Pack/packet flat-rate service
is highly recommended.
･
Depending on the applications or service you use, packet
communication charge may be applied even in Wi-Fi
communication.
･
You can update software on the terminal to the latest one. →P.131
･
Updates for improving the quality of the terminal or upgrade of
operating system (OS) may be performed. And some applications
that used in the previous OS version may not be available or some
unintended bugs may occur after the upgrade.
4
Contents/Precautions
･
Display is manufactured by taking advantage of highly advanced
technology but some dots may be always or never lit. Note that, this
shows characteristics of the display and not defects of the
terminals.
･
DOCOMO is not liable to any failures or malfunctions for
commercially available optional accessories.
･
If available memory in the microSD card or the terminal is low,
running applications may not operate correctly. In that case, delete
the saved data.
･
Applications and service contents are subject to change without
prior notice.
･
For using services and applications provided by the third party's
including the applications provided by Google LLC, confirm the
terms and conditions specified by Google
DOCOMO assumes no responsibility for any malfunctions due to
the services and applications.
･
When a license agreement screen etc. appears, follow the
onscreen instructions.
･
If your terminal is lost, change your each account password using
a PC to prevent other persons from using Google services such as
Gmail
™
or Google Play, or SNS, etc.
･
Set screen unlock method to ensure security of the terminal in case
of its loss.
→
･
The terminal supports only sp-mode, mopera U and Business
mopera Internet. Other providers are not supported.
･
If you want to use tethering, using Packet Pack/packet flat-rate
service is strongly recommended.
･
For details on usage charge, etc., refer to NTT DOCOMO website.
P.104
™
or the providers.
Safety Precautions (Always follow these directions)
■
For proper use of the terminal, please read the "Safety
Precautions" thoroughly prior to use.
■
ALWAYS observe the following precautions since they
intend to prevent personal injury or property damage.
■
The following symbols indicate the different levels of
injury or damage that may result if the guidelines are
not observed and the terminal is used improperly.
This sign denotes that death or
DANGER
WARNING
CAUTION
*1
Serious injury: This refers to loss of sight, injury, burns (highand low-temperature), electric shock, broken bones, injuries
with residual aftereffects from poisoning, etc., and injuries
requiring hospital admission for treatment or long-term hospital
attendance as an outpatient.
serious injury
result from improper use.
This sign denotes that death or
serious injury
from improper use.
This sign denotes that minor
injury
property
improper use.
(*1)
(*1)
(*2)
or damage to
(*3)
may result from
may directly
may result
5
Contents/Precautions
*2
Minor injury: This refers to injuries, burns (high- and lowtemperature), electric shock, etc. that do not require hospital
admission for treatment or long-term hospital attendance as an
outpatient.
*3
Property damage: This refers to extended damage to buildings,
furniture, livestock, pets, etc.
■
The following symbols indicate specific directions.
Denotes things not to do (prohibition).
Don't
Denotes that disassembling the phone or its
components is not allowed.
No
disassembly
Denotes that using the phone or its components in a
No liquids
place where it could get wet is not allowed.
Denotes that using the phone or its components with
wet hands is not allowed.
No wet
hands
Denotes mandatory instructions (matters that must
be complied with).
Do
Denotes that the equipment should be unplugged.
Unplug
■
"Precautions" are described in the following
categories:
Handling the terminal, adapter, and docomo nano UIM card
(common) ................................................................................6
Handling the terminal ..................................................................8
Handling the adapter ................................................................11
Handling the docomo nano UIM card ....................................... 13
Handling the terminal near electronic medical equipment ......... 13
Material list ............................................................................... 14
Handling the sample (SIM ejector) ............................................ 15
Handling the terminal, adapter, and
docomo nano UIM card (common)
DANGER
Do not use, store or leave the equipment in
locations subject to high temperature or
accumulation of heat (e.g. by the fire, near a
Don't
heater, under a kotatsu or bedding, in direct
sunlight, in a car in the hot sun).
Doing so may cause fire, burns, injury, electric shock, etc.
Do not put the equipment in or place near
microwave ovens, cooking appliances such as IH
cooking heaters, or high pressure containers such
Don't
as pressure cookers.
Doing so may cause fire, burns, injury, electric shock, etc.
Do not splash sand, soil or mud, or do not directly
place the equipment on them. Also, do not touch
the equipment with hands with sand etc. adhered.
Don't
Doing so may cause fire, burns, injury, electric shock, etc.
6
Contents/Precautions
Do not charge the terminal when it is wet with
liquids such as water (drinking water, sweat,
seawater, urine of pet animals, etc.).
Don't
Doing so may cause fire, burns, injury, electric shock, etc.
Do not subject the terminal to strong pressure or
break the terminal. Especially when carrying the
terminal putting in a pocket of clothes, do not let
Don't
the terminal hit against surroundings or being put
between the objects.
Doing so may cause fire, burns, injury, etc. resulting from the
damage of the internal battery.
*
The following are examples that you should be careful of:
･
Sitting or squatting with the terminal put in a pocket of trousers
or skirt
･
Putting the terminal in a pocket of outer wear and catching them
in a door or a door of car
･
Stepping on the terminal on a soft object such as a sofa, bed,
or bedding, or on a floor
Do not disassemble or modify the equipment.
Doing so may cause fire, burns, injury, electric shock, etc.
No
disassembly
Do not let the equipment get wet with liquids such
as water (drinking water, sweat, seawater, urine of
pet animals, etc.).
No liquids
Doing so may cause fire, burns, injury, electric shock, etc.
Do not allow liquids such as water (drinking water,
sweat, seawater, urine of pet animals, etc.) to get
inside the charging jack or the external connection
No liquids
jack.
Doing so may cause fire, burns, injury, electric shock, etc.
Use optional devices specified by NTT DOCOMO.
Using unspecified devices may cause fire, burns, electric shock,
etc.
Do
WARNING
Do not subject the equipment to strong force,
impacts, or vibration such as letting it fail,
stomping or throwing it.
Don't
Doing so may cause fire, burns, injury, electric shock, etc.
Do not allow conductive materials (such as metal
objects and pencil lead) to come into contact with
the charging jack or external connection jack or
Don't
dust to get inside it.
Doing so may cause fire, burns, injury, electric shock, etc.
Do not cover or wrap the equipment with a cloth or
bedding in use or while charging.
Doing so may cause fire, burns, etc.
Don't
If charging does not finish after specified time has
elapsed, stop charging.
Failure to do so may cause fire, burns, injury, etc. due to
Do
overcharge etc.
Power off the terminal before you step into a place
where flammable gas generates such as gas
stations, or a place where dusts are generated.
Do
Stop charging if you charge the battery.
Using the terminal in a place where flammable gas generates may
cause explosion, fire, etc.
7
Contents/Precautions
If you notice anything unusual about the
equipment such as an unusual odor, abnormal
noise, smoke generation, overheating,
Do
discoloration or deformation while using or
charging, or during storage, perform the following
measures.
･
Remove the power plug from the power outlet or accessory
socket.
･
Power off the terminal.
Failure to do so may cause fire, burns, injury, electric shock, etc.
CAUTION
Do not use damaged equipment.
Doing so may cause fire, burns, injury, etc.
Don't
Do not put the equipment on an unstable place
such as wobbling table or inclined place. Be
careful especially when the vibrator is set.
Don't
Doing so may cause the device to fall etc. and cause injury.
Do not use or store in a place that is very humid,
dusty, or subject to high temperature.
Doing so may cause fire, burns, electric shock, etc.
Don't
If children use the terminal, the guardians should
give them the proper instructions for use and do
not allow them to use the terminal in the wrong
Don't
way.
Failure to do so may cause injury.
Keep the equipment out of the reach of babies and
infants.
Failure to do so may cause accidental ingestion, injury, electric
Don't
shock etc.
Be careful when using the terminal continuously
for a long time or while charging because
temperature of the terminal may become high.
Do
Also, be careful not to touch it unintentionally for
a long time when you fall asleep etc.
If you use applications, talk on the phone or watch videos for a
long time or while charging the battery, the terminal and adapter
may become hot. Directly touching a hot part for a long time, you
may have redness, itching or rash on your skin, or it may result in
low-temperature burns depending on your constitution and/or
health condition.
Handling the terminal
DANGER
Do not throw the terminal into fire or apply heat.
Doing so may cause fire, burns, injury, etc.
Don't
Do not put excessive force such as sticking a nail
(sharp object) into the terminal, hitting it with a
hammer (hard object), or stomping it.
Don't
Doing so may cause fire, burns, injury, etc.
If the internal substance of the terminal etc. gets
into your eyes or mouth, immediately rinse your
eyes with clean water and see a doctor right away.
Do
Failure to do so may cause blindness, medical problem, etc. due
to effects of the internal substance of the terminal etc.
8
Contents/Precautions
WARNING
Do not turn on the light or flash with the lighting
luminescence part close to the other people's
eyes. Keep enough distance away especially from
Don't
babies and infants.
Doing so may cause blurred vision etc. Or it may dazzle his/her
eyes or scare him/her causing an accident such as injury.
Do not turn on or flash the light toward a driver of
a car etc.
Doing so may disturb driving and cause an accident etc.
Don't
Do not watch a repeatedly-blinking screen for a
long time.
Doing so may cause cramp, loss of consciousness, etc.
Don't
Do not allow a foreign substance such as water or
other liquid (drinking water, sweat, seawater, urine
of pet animals, etc.), metal parts, or flammables to
Don't
get in the docomo nano UIM card/microSD card
tray slot of the terminal.
Do not insert docomo nano UIM card or microSD
card into wrong slot, or insert it in wrong
orientation.
Doing so may cause fire, burns, injury, electric shock, etc.
Do not expose the camera lens to direct sunlight
for an extended period.
Doing so may cause fire, burns, injury, etc. by the light-collecting
Don't
mechanism of the lens.
Power off the terminal or put it in Airplane mode
before boarding an airplane.
Use of mobile phones on board is restricted. Follow the
Do
instructions of each airline.
The radio wave from the terminal may adversely affect on-board
electronic equipment.
Prohibited acts related to mobile phone usage on an airplane may
be punished by law.
Follow the instructions of each medical facility for
the use of mobile phones on their premises.
Power off the terminal in a place where the use is prohibited.
Do
The radio wave from the terminal may affect electronic equipment
and electronic medical equipment.
Always keep the terminal away from your ear when
you talk with hands-free set, while the ringtone is
loudly sounding, or in stand-by mode.
Do
Also, when you play game, play back videos or
music, etc. connecting the earphone/microphone,
etc. to the terminal, adjust the volume adequately.
Loud sound is emitted from the terminal when calling with handsfree set.
Even in standby mode, a ringtone or an alarm sound may sound
suddenly.
Listening to loud sound for long hours continuously may cause a
disability of ears such as deafness.
Moreover, too large sound hinders from hearing the surrounding
sound and may cause accident.
If you have a weak heart, set the vibrator or
ringtone volume carefully.
Sudden vibration or ringtone sounding when incoming calls
Do
astonishes you and it may affect your heart.
9
Contents/Precautions
If you are wearing any electronic medical
equipment, check with the relevant medical
electronic equipment manufacturer or vendor
Do
whether the operation may be affected by radio
waves.
The radio wave from the terminal may affect electronic medical
equipment etc.
Power off the terminal near electronic devices or
equipment operating on high precision control or
weak signals.
Do
The radio wave from the terminal may interfere with the operation
etc. of electronic devices or equipment.
*
The following are some electronic devices or equipment that
you should be careful of:
Hearing aids, implantable cardiac pacemaker, implantable
cardioverter defibrillator, other electronic medical equipment,
and other automatically controlled devices or equipment. If you
use an implantable cardiac pacemaker, implantable
cardioverter defibrillator, or other electronic medical equipment,
check with the medical electronic equipment manufacturer or
vendor whether the operation can be affected by radio waves.
Be careful about broken glasses or exposed
internal part of the terminal if the display, back
panel or camera lens is broken.
Do
Touching damaged or exposed area may cause burns, injury,
electric shock, etc.
If the internal battery leaks or gives off a strange
smell, immediately remove it from the vicinity of
open flames.
Do
The leaking liquid may ignite fire, catch fire, explode etc.
Be careful not to allow a pet etc. to bite the
terminal.
Doing so may cause fire, burns, injury, etc. resulting from the
Do
damage of the internal battery.
CAUTION
When using the motion sensor, check the safety
around you, hold the terminal firmly, and do not
shake it unnecessarily.
Don't
Failure to do so may cause accident such as injuries.
If the internal substance is leaked due to damage
of the display, do not get it on your skin such as
face, hands, or cloths etc.
Don't
Doing so may cause loss of sight, injury on you r skin, etc.
If the internal substance etc. gets into your eyes or mouth, or
contacts skin or clothes, immediately rinse the contacted area with
clean water.
If the substance gets into your eyes or mouth, immediately see a
doctor after rinsing.
Do not dispose of the terminal together with usual
trash.
Doing so may cause fire, burns, injury, etc. Also, it may cause
Don't
environmental destruction. Bring the unnecessary terminal into a
sales outlet such as docomo Shop. If your local municipality has a
battery recycling program, dispose of them as provided for.
10
Contents/Precautions
If the substance etc. leaks out from the internal
battery, do not make it contact with your skin of
face or hands, cloths, etc.
Don't
Doing so may cause loss of sight, injury on your skin, etc.
If the internal substance etc. gets into your eyes or mouth, or
contacts skin or clothes, immediately rinse the contacted area with
clean water.
If the substance gets into your eyes or mouth, immediately see a
doctor after rinsing.
Be careful of the tip of the SIM ejector or paper clip
not to hurt your body parts such as fingers when
removing docomo nano UIM card.
Do
Touching the tip of the SIM ejector or paper clip may cause injury
etc.
To use the terminal in a car, check with the
automobile manufacturer or dealer to determine
how the car device is affected by radio waves
Do
before using.
In rare cases, the radio wave from the terminal may affect the
vehicle's electronic equipment in some vehicle models. In that
case, stop using the terminal immediately.
If abnormalities on skin are developed by using the
terminal, immediately stop using and take medical
treatment. The use of the terminal may cause
Do
itching, rashes, eczema, or other symptoms
depending on the user's physical condition.
For material of each part, see the following.
→
P.14 "Material list"
When opening/closing the terminal, be careful not
to get your body part such as finger etc. caught in.
Failure to do so may cause injury etc.
Do
Make sure not to get metal piece (blade of cutter,
staples, etc.) adhered because magnetic parts are
used on the earpiece and speaker of the terminal.
Do
Such adhered objects may cause injury etc.
Watch the display in an adequately bright place
taking a certain distance from it.
Watching in a dark place or closely may reduce visual acuity etc.
Do
Handling the adapter
WARNING
Do not use the adapter cord if it gets damaged.
Doing so may cause fire, burns, electric shock, etc.
Don't
Do not use the adapter in a humid place, such as a
bathroom.
Doing so may cause fire, burns, electric shock, etc.
Don't
DC adapter is only for a negative ground vehicle.
Do not use DC adapter for a positive ground
vehicle.
Don't
Doing so may cause fire, burns, electric shock, etc.
Do not touch the adapter if you hear thunder.
Doing so may cause electric shock etc.
Don't
Do not short-circuit the charging jack while it is
connected to the power outlet or accessory
socket. Do not touch the charging jack with a part
Don't
of your body such as your hands or fingers.
Doing so may cause fire, burns, electric shock, etc.
11
Contents/Precautions
Do not place heavy objects on the adapter cord, or
do not apply unnecessary force such as pulling
etc.
Don't
Doing so may cause fire, burns, electric shock, etc.
When connecting/disconnecting the AC adapter
to/from a power outlet, do not allow a metal object
to come into contact.
Don't
Doing so may cause fire, burns, electric shock, etc.
Do not connect the voltage converter for overseas
travel (travel converter) to the AC adapter.
Doing so may cause ignition, overheating, electric shock etc.
Don't
Do not put an excessive force to the connection
part with the adapter connected to the terminal.
Doing so may cause fire, burns, injury, electric shock, etc.
Don't
Do not touch the adapter cord, charging jack or
power plug with wet hands.
Doing so may cause fire, burns, electric shock, etc.
No wet
hands
Use the adapter only on the specified power
supply and voltage.
When charging the terminal overseas, use AC
Do
adapter for global use.
Using the incorrect power supply and voltage may cause fire,
burns, electric shock, etc.
AC adapter : 100V AC (Make sure to connect the adapter to a
household AC power outlet.)
AC adapter for global use : 100V to 240V AC (Make sure to
connect the adapter to a household AC power outlet.)
DC adapter : 12V or 24V DC (only for a negative-ground vehicle)
12
When replacing a fuse in a DC adapter, make sure
to use the specified fuse.
Using a fuse other than specified may cause fire, burns, electric
Do
shock, etc. For the specified fuse, check a manual that comes with
a DC adapter.
Clean dust from the power plug.
Using it with dust adhering may cause fire, burns or electric shock.
Do
When you connect the adapter to the power outlet
or accessory socket, insert it firmly.
Insecure inserting may cause fire, burns, electric shock, etc.
Do
When you disconnect the power plug from the
outlet or accessory socket, do not apply excessive
force such as pulling the cord of the adapter.
Do
Instead, grasp the adapter to disconnect.
Pulling the cord may damage the cord and it may cause fire, burns,
electric shock, etc.
When plugging/unplugging an adapter into/from
the terminal, plug/unplug the adapter straightly
toward the jack without applying excessive force
Do
such as pulling the cord etc.
Incorrect plugging/unplugging may cause fire, burns, injury,
electric shock, etc.
If the charging terminal is deformed such as being
bent etc., stop using immediately. Do not use it
with the deformation restored.
Do
Doing so may cause fire, burns, injury, etc. due to short-circuit of
charging terminal.
Always remove the power plug of the adapter from
an outlet or accessory socket when not using it.
Keeping with it connected to the power plug may cause fire,
Unplug
burns, electric shock, etc.
Contents/Precautions
Immediately remove the power plug from an outlet
or accessory socket if liquid such as water
(drinking water, sweat, seawater, urine of pet
Unplug
animals, etc.) is on the device.
Failure to do so may cause fire, burns, injury, etc. due to shortcircuit from the liquid etc.
Before cleaning, remove the power plug from an
outlet or accessory socket.
Failure to do so may cause fire, burns, electric shock, etc.
Unplug
CAUTION
Do not touch the adapter for a long time when it is
connected to an outlet or accessory socket.
Doing so may cause a burn etc.
Don't
Handling the docomo nano UIM card
CAUTION
Be careful of the cut surface not to hurt your body
parts such as fingers when handling docomo nano
UIM card.
Do
The cut surface may be sharp and it may cause injury etc.
Handling the terminal near electronic
medical equipment
WARNING
If you use an implantable cardiac pacemaker or
implantable cardioverter defibrillator, keep the
terminal 15 cm or more away from the implant at all
Do
times.
The radio waves from the terminal may affect the performance of
electronic medical equipment.
If you need to use electronic medical equipment
other than implantable cardiac pacemaker or
implantable cardioverter defibrillator outside
Do
medical facilities when treating at home, check
with the relevant medical electronic equipment
manufacturer whether the operation may be
affected by radio waves.
The radio waves from the terminal may affect the performance of
electronic medical equipment.
When you get close to other people within 15 cm
just like not having enough space to turn around,
set the radio wave of the terminal to OFF
Do
beforehand (Airplane mode, to Power off, etc.).
A person in close proximity may put on implanted a medical
electrical equipment such as pacemakers and ICDs. The radio
waves from the terminal may affect the performance of electronic
medical equipment.
Follow the instructions of each medical facility for
the use of the terminal on their premises.
The radio wave from the terminal may affect the performance of
Do
electronic medical equipment.
13
Contents/Precautions
Material list
■
Z-01K main unit
Part Material Surface treatment
Transparent plate (Display)
Exterior case (side face)
Exterior case (back side)
Hinge PC resin Matt PU coating
Hinge (metal parts on both
ends)
Screw sticker PET Matt coating
docomo nano UIM card/
microSD card tray
Power key PC resin Matt PU coating
Volume key Aluminum alloy
Hardened glass
(2.5D glass)
Aluminum alloy/
PBT + 30% GF
Aluminum alloy,
PBT + 30% GF,
Stainless steel,
Nylon + glass, PC
resin
Aluminum alloy
Aluminum alloy
None
Matt oxidation
treatment, gloss
oxidation treatment/
None
Matt PU coating,
anodizing
Matt oxidation
treatment, gloss
oxidation treatment
Matt oxidation
treatment
Matt oxidation
treatment, gloss
oxidation treatment
Part Material Surface treatment
Function key Aluminum alloy
Flash/Light PC resin + PMMA None
Earpiece PC resin None
Speaker (mesh part) Nylon None
Mouthpiece/Microphone
(mesh part)
Periphery of USB Type-C
jack
USB Type-C jack (metal
part)
Stereo earphone jack
(metal part)
■
SIM ejector
Part Material Surface treatment
The terminal SUS301 None
Nylon None
PBT None
Copper alloy +
SUS
Copper alloy +
SUS
Matt oxidation
treatment, gloss
oxidation treatment
Gold plating, nickel
plating
Gold plating, nickel
plating
14
Contents/Precautions
Handling the sample (SIM ejector)
WARNING
The tip of SIM ejector is sharp. Do not use pointing
to yourself or others.
Failure to do so may cause injury, loss of eyesight, etc.
Don't
CAUTION
If a child uses the terminal, the guardian should
give him/her the proper instructions for use and do
not allow to use the terminal in the wrong way.
Don't
Failure to do so may cause injury etc.
Keep the equipment out of the reach of babies or
infants.
Failure to do so may cause accidental ingestion, injury, electric
Don't
shock etc.
Handling precautions
Common precautions
・
Do not splash liquids such as water (drinking water, sweat,
seawater, urine of pet animals, etc.) on.
The terminal, adapter and docomo nano UIM card are not
waterproof. Do not use in a bathroom or other highly humid area or
do not let rain touch. Or putting them on your body, humidity of
sweat may cause internal corrosion and malfunction. Malfunctions
which are determined to be caused by water as result of
inspections are not covered by the warranty. For repairs, contact
"Repairs (Inquiries/Request)" on the last page (in Japanese only) or
DOCOMO-specified repair office.
・
Clean the terminal with a dry soft cloth (such as used for
cleaning eyeglasses).
-
Rubbing roughly may scratch the display.
-
Drops of water or dirt left on the display may cause stains.
-
Do not use alcohol, thinner, benzine, cleaning detergent, etc. to
clean the terminal. These chemicals may erase the printing on the
terminal or cause discoloration.
・
On occasion, clean the jack, fingerprint sensor, etc. so that
you can use them clean.
If the jack etc. is dirt, you may not use the terminal normally.
When cleaning, be careful not to damage the jack etc.
・
Do not leave the terminal near the air conditioning vent.
Extreme temperature changes may produce condensation and
corrode the internal parts of the terminal, causing the terminal to
malfunction.
15
Contents/Precautions
・
Make sure to use the terminal without applying excessive
force.
Putting the terminal in a bag full of items or sitting down with the
terminal in a pocket of your clothes may cause malfunction or
damage of the display, internal circuit board, internal battery, etc.
Also, doing so while the external device is connected to the external
connection jack may cause malfunction or damage.
・
Use optional accessories specified by NTT DOCOMO.
Using unspecified accessories may cause a malfunction or
damage.
・
Read the user's manuals supplied with the optional
accessories.
・
Do not let the terminal or the accessory fall or do not give a
strong impact to it.
Doing so may cause a malfunction or damage.
The terminal precautions
・
Do not press the display strongly or do not use sharppointed object when operating.
The display may get scratched and it may cause malfunction or
damage.
・
Avoid using the terminal in extremely hot or cold places.
Use the terminal in a place where temperature ranges between 0
and 35
℃
and humidity ranges between 5 and 95% (non-
condensed).
・
The terminal may affect land-line phones, TVs or radios in
use nearby, so use it as far as possible from these
appliances.
・
Be sure to back up the data you saved in the terminal on a
microSD card, PC, or cloud service, or keep a separate note.
NTT DOCOMO is not liable for any loss of saved data.
・
Do not insert the plug of external device to the external
connection jack at a slant when connecting. Or, do not pull
the plug when they are connected.
Doing so may cause a malfunction or damage.
・
It is normal for the terminal to become warm during use or
charging. Continue to use it.
・
Do not leave the camera lens under direct sunlight.
If you do so, some of the elements may melt or become faded.
・
Usually keep the docomo nano UIM card/microSD card tray
closed during use.
Failure to do so may allow liquids such as water (drinking water,
sweat, seawater, urine of pet animals, etc.) or foreign objects such
as dust to enter inside and cause a malfunction.
・
Do not give a strong impact to the fingerprint sensor or
scratch the surface.
Doing so may cause not only malfunction of the fingerprint sensor,
but also failure of authentication.
・
While microSD card is being used, do not take the card out
and do not turn off the terminal.
Doing so may cause data loss or malfunction.
・
Do not let a magnetic card or magnetized object close to or
get caught in the terminal.
The magnetic data in cash cards, credit cards, telephone cards,
floppy disks, etc. may be erased.
Bringing strong magnetism near may cause malfunction of the
terminal.
・
Do not decorate the terminal with films or stickers.
Doing so may cause the functions that use the proximity sensor to
malfunction.
For the position of the proximity sensor, refer to the following.
→
P.21 "Part names and functions"
16
Contents/Precautions
・
The internal battery is not covered by the warranty because
it is consumable.
The internal battery may swell out as it comes to near the end of its
lifetime depending on the usage conditions.
Replace the internal battery if the terminal has extremely short
operation time on a full charge or when the internal battery is
swelled out. For replacing internal battery, contact "Repairs
(Inquiries/Request)" on the last page (in Japanese only) or
DOCOMO-specified repair office.
・
Charge the battery in an environment with the proper
ambient temperature (0
・
The operating time of the internal battery varies depending
on the operating environment and the degradation level of
the internal battery.
・
When storing the terminal, avoid the following conditions so
as not to deteriorate the performance or lifetime of the
internal battery.
-
The battery is fully charged (immediately after the charging is
complete)
-
The battery has run out (the terminal cannot power on)
The appropriate battery level for storing is about 40%.
・
Type of internal battery for the terminal is as follows.
Display Type of Battery
Li-ion 00 Lithium Ion Battery
・
Do not place the terminal on an uneven place or a place with
hard objects such as sand so as to avoid scratch of the
display surface.
℃
to 35℃).
・
The main display and sub display may look different in color
or brightness. The phenomenon occurs due to the difference
of visibility between your left and right eyes or the
characteristic difference of the display. It is not malfunction.
In Extended Mode, you can adjust the difference from the
Home screen,
Temperature].
・
Do not switch the screen mode or open/fold the terminal
while using an application which detects direction with the
terminal (example: compass, game, etc.).
Because the detection of the direction may become unstable.
・
If you use an application which detects direction with the
terminal (example: compass, game, etc.), the direction may
not be indicated correctly in Extended Mode. Try in other
mode.
・
Do not apply force, or get foreign object or your body part
caught in when opening/folding the terminal.
Doing so may cause a malfunction or damage.
・
Do not open the terminal more than completely opened.
Doing so may cause a malfunction or damage.
・
Firmly hold the terminal when operating so as not to drop.
・
Do not give a strong impact to the hinge part or scratch them.
The antenna is built into the hinge part. Damage of hinge part may
affect quality of communication.
→
[Settings]→[Display]→[Color
17
Contents/Precautions
Adapter precautions
・
Charge the battery in an environment with the proper
ambient temperature (0
・
Do not charge in the following places.
-
Places that are very humid, dusty or exposed to strong vibrations
-
Near land-line phone or TV/radio
・
It is normal for the adapter to become hot while charging.
Continue to use it.
・
When using the DC adapter for charging, keep the vehicle
engine running.
Failure to do so may cause the exhaustion of vehicle battery.
・
When you use the power outlet with a mechanism to prevent
the plug from being removed, follow the instructions on the
outlets user's manual.
・
Do not subject the equipment to a strong impact. Do not
deform the charging jack.
Doing so may cause a malfunction.
℃
to 35℃).
docomo nano UIM card
・
Do not use unnecessary force to insert/remove the docomo
nano UIM card.
・
Note that DOCOMO assumes no responsibility for any
malfunctions resulting from inserting the docomo nano UIM
card into another IC card reader/writer and using it.
・
On occasion, clean the IC part.
If the IC part is dirt, you may not use the terminal normally.
・
Clean the terminal with a dry soft cloth (such as used for
cleaning eyeglasses).
・
Be sure to back up the data you saved in the docomo nano
UIM card on a microSD card, PC, or cloud service, or keep a
separate note.
NTT DOCOMO is not liable for any loss of saved data.
・
Take an expended docomo nano UIM card to a sales outlet
such as docomo Shop for proper disposal in order to protect
the environment.
・
Do not carelessly damage, contact, or short-circuit an IC.
Doing so may cause data loss or malfunction.
・
Do not drop a docomo nano UIM card or subject it to impact.
Doing so may cause a malfunction.
・
Do not bend a docomo nano UIM card or place a heavy object
on it.
Doing so may cause a malfunction.
・
Do not insert a docomo nano UIM card into the terminal if a
label or seal is attached to the card.
Doing so may cause a malfunction.
Bluetooth function precautions
■
This terminal is equipped with the security features,
that are compliant with Bluetooth standards for
communication via Bluetooth. However, depending on
the settings, there may not be enough security. Be
aware of security risks when using Bluetooth.
■
DOCOMO assumes no responsibility for any
information which may be leaked during
communication via Bluetooth.
18
Contents/Precautions
・
Frequency bands
The frequency band used by the terminals Bluetooth/wireless LAN
function is written as follows:
2.4: This radio equipment uses the 2400 MHz band.
FH/XX/DS/OF: Modulation scheme is the FH-SS, other system, DSSS, or OFDM system.
4: The expected interference distance is 40 m or shorter.
8: The expected interference distance is 80m or shorter.
MHz are used, and the bandwidth used by mobile object
identification devices cannot be avoided.
Use of Bluetooth function is limited in some countries. Check the
regulations of the country/region before using it.
Available channels vary depending on the country.
For use in an aircraft, contact the airline beforehand.
・
Cautions on using Bluetooth devices
The operating frequency band of the terminal is used by industrial,
scientific, consumer and medical equipment including microwave
ovens, premises radio stations for identifying mobile units used in
the manufacturing lines of plants (radio stations requiring a license),
specified low power radio stations (radio stations requiring no
license) and amateur radio stations (hereinafter referred to as
"another station").
a
Before using the terminal, confirm that "another station" is not
being operated nearby.
b
In the event of the terminal causing harmful radio wave
interference with "another station", promptly change the location
of use or stop radio wave emission by turning off the power, etc.
: All bandwidths between 2400 MHz and 2483.5
c
If you have further questions, contact "General Inquiries" on the
last page.
Wireless LAN (WLAN) precautions
■
Wireless LAN (WLAN) exchanges information using
radio waves, and allows you to freely establish LAN
connection if you are within an area where radio waves
reach. On the other side, if you communicate without
appropriate security settings, communications may be
intercepted or hacked by malicious parties. It is
recommended to configure necessary security settings
on your own judgment and responsibility.
・
Wireless LAN
Do not use wireless LAN near magnetic devices such as electrical
appliances or AV/OA devices, or in radio waves.
-
Magnetism or radio waves may increase noises or disable
communications (especially when using a microwave oven).
-
When used near TV, radio, etc., reception interference may occur,
or channels on the TV screen may be disturbed.
-
If there are multiple wireless LAN access points nearby and the
same channel is used, search may not work correctly.
・
2.4GHz device cautions
The operating frequency band of the WLAN device is used by
industrial, scientific, consumer and medical equipment including
home electric appliances such as microwave ovens, premises radio
stations for identifying mobile units used in the manufacturing lines
of plants (radio stations requiring a license), specified low power
radio stations (radio stations requiring no license) and amateur
radio stations (radio stations requiring a license).
a
Before using the device, confirm that premises radio stations for
identifying mobile units, specified low power radio stations and
amateur radio stations are not being operated nearby.
19
Contents/Precautions
b
If the device causes harmful radio interference to premises radio
stations for identifying mobile units, immediately change the
frequency band or stop use, and contact "General Inquiries" on
the last page for crosstalk avoidance, etc. (e.g. partition setup).
c
If the device causes radio interference to specified low power
radio stations or amateur radio stations, contact "General
Inquiries" on the last page.
・
5GHz device cautions
You cannot use the wireless LAN which is built-into the terminal
outdoor in 5.2/5.3GHz frequency due to the Radio Law.
The frequencies and channel numbers that can be used with the
terminal are as follows.
-
5.2GHz band : 5150-5250MHz (34, 36, 38, 40, 42, 44, 46, 48Ch)
-
5.3GHz band : 5250-5350MHz (52, 56, 60, 64Ch)
-
5.6GHz band : 5470-5725MHz (100, 104, 108, 112, 116, 120,
124, 128, 132, 136, 140Ch)
Notes on the sample (SIM ejector)
・
Do not insert the SIM ejector into a hole etc. other than the
hole for ejecting the docomo nano UIM card/microSD card
tray.
Doing so may cause a malfunction or damage.
・
Make sure to use it without applying excessive force.
Doing so may cause a malfunction or damage.
・
For disposing, segregate and dispose of it according to your
local rule.
・
Do not use the SIM ejector for other mobile terminal.
Doing so may cause a malfunction or damage of the terminal.
Note
・
Never use a remodeled terminal. Using a remodeled terminal
violates the Radio Law/Telecommunications Business Act.
The terminal is compliant with rules on the technical standard
conformance of specified wireless equipment based on the Radio
Law/Telecommunications Business Act, and as a proof of it, the
"Technical Compliance Mark " is depicted on the electronic
nameplate of the terminal. To check the electronic nameplate in the
terminal as follows.
From the Home screen,
certificate]
If you remove the screws and alter the inside of the terminal, the
technical regulations conformity certification becomes invalid.
Do not use the terminal with the certification invalid, as it is a
violation of the Radio Law and Telecommunications Business Act.
・
Be careful when using the terminal while driving.
Use of the terminal holding with your hand while driving will result in
a penalty.
However, absolutely necessary cases such as rescue of a sick
person or maintaining public safety are exempted.
・
Do not alter the basic software illegally.
It is regarded as the software modification and Repairs may be
refused.
→
[Settings]→[About phone]→[E-label
20
Contents/Precautions
a
Before Using the Terminal
Part names and functions
f g h i j
Left Right
a
b
e
c
d
Fron t
k
b
c O
d
e
f
g
h
i
j
k
docomo nano UIM card/microSD card tray
Volume key
Power key/Fingerprint sensor→P.30, P.105
Function key
Quickly press this key twice to take a screenshot, or press and
hold for 1second or more in Normal Style to activate the "Camera"
application.
Main display (Touch panel)→P.31
Flash/Light
Camera→P.72
Earpiece
Proximity/Light sensor
Proximity sensor detects approach of your face and prevents
erroneous operation of the touch panel. Light sensor detects
ambient brightness. It is used for auto-adjustment of brightness of
the display.
LED indicator→P.37
Sub display (Touch panel)→P.31
→
P.32, P.72
*1
21
Before Using the Terminal
l
Back
n o
l
m
p
To p
qr
Wi-Fi antenna
m
FOMA antenna
n
Bluetooth antenna
o
GPS antenna
p
LTE antenna
q
Stereo earphone jack
r
Mouthpiece/Sub-microphone
s
Speaker
t
USB Type-C jack
u
Mouthpiece/Microphone
*1
Do not put stickers, etc. on the proximity/light sensor area. Also
do not cover it with a finger or dirty it.
*2
The antenna is built into the terminal. Covering around the
antenna with your hand may affect the quality of
communications.
■
Notes
･
The back cover cannot be removed. Attempting to remove the back
cover with excessive force may cause damage or a malfunction.
･
The battery is built into the terminal. You cannot replace it by
yourself.
*2
*2
*2
*2
*2
s t u
Bottom
22
Before Using the Terminal
Operation style
You can use the terminal in various ways by methods of
opening/folding.
■
Normal Style
Fold the terminal to use the main display like a general smartphone.
■
Open Style
Open the terminal to use the main display and the sub display as one
extended screen, or to use them as dual screens with a separate
application displayed on each screen at the same time.
■
Stand Style
Fold the terminal to self-stand and shoot selfie still images/videos, or
watch movies etc. with your friend by sitting across from him/her.
･
Avoid wobbling, inclined or unstable places when using the terminal
in Stand Style. Be careful especially when the vibrator is set.
23
Before Using the Terminal
docomo nano UIM card
The docomo nano UIM card is an IC card recorded user
information such as phone number etc.
･
You can use the terminal only with a docomo nano UIM card. If you
have a docomo mini UIM card, docomo UIM card, or FOMA card,
bring it to a docomo Shop to replace it with a docomo nano UIM
card.
･
When the docomo nano UIM card is not installed to the terminal,
some functions such as making/receiving calls, sending/receiving
messages (SMS) and packet communication are not available.
･
If the tray with the docomo nano UIM card is drawn/inserted when
the terminal is powered on, the terminal restarts.
･
For details on the docomo nano UIM card, refer to the docomo
nano UIM card manual or NTT DOCOMO website.
Security code for docomo nano UIM card
The docomo nano UIM card has a security code called a PIN code.
→
P.103
Installing/Removing docomo nano UIM
card
･
Install/remove after turning off the power.
･
To remove the tray, use the included SIM ejector (sample).
Installing
Insert the tip of SIM ejector into the hole for
1
ejecting the tray
･
Firmly insert it straight until the tray comes out. Failure to insert
it straight may cause malfunction or damage.
24
Before Using the Terminal
Draw the tray straight
2
With the IC side facing up, set the docomo
3
nano UIM card into the tray
･
Be s ur e to fi t t he docom o n ano UI M c ard in to the tray so that i t
does not shift.
Notch
IC
Keep the terminal in a horizontal state and
4
firmly insert the tray straight into the end of the
slot
･
Be careful not to insert the tray with the wrong face up.
Incorrect insertion may cause malfunction or damage.
Fit the tray in
5
･
Firmly press so that the tray and the main body are in the same
plane (no difference in level).
Removing
Insert the tip of SIM ejector into the hole for
1
ejecting the tray
Draw the tray straight →P.25
2
→
P.24
25
Before Using the Terminal
Take out the docomo nano UIM card from the
3
tray
Keep the terminal in a horizontal state and
4
firmly insert the tray straight into the end of the
→
P.25
slot
Fit the tray in
5
･
Firmly press so that the tray and the main body are in the same
plane (no difference in level).
◆
Information
･
Please be careful not to touch or scratch the IC when you handle
the docomo nano UIM card. Also, be aware that trying to insert or
remove the docomo nano UIM card with excessive force may cause
it to break.
･
Do not draw/insert the docomo nano UIM card/microSD card tray
forcibly. Doing so may damage the tray.
･
If the SIM ejector is lost or damaged, you can use a paper clip
instead.
microSD card
microSD card
･
The terminal supports microSD card of up to 2 GB, microSDHC
card and microSDHC UHS-I card of up to 32 GB, microSDXC card
and microSDXC UHS-I card of up to 256 GB (as of December,
2017).
･
Note that DOCOMO does not guarantee actual operations of all
microSD cards. For compatible microSD cards, contact
manufacturers of microSD cards.
･
A microSDXC card can be used only on a compatible device.
Inserting a microSDXC card into a non-microSDXC-compatible
device may damage or destroy data saved on the microSDXC card.
Do not insert one. If you want to reuse a microSDXC card on which
data is destroyed, format microSDXC card (all data will be erased)
on an SDXC compatible device.
･
When copying data to/from a non-SDXC-compatible device, use a
microSDHC card or microSD card complying with standards of
device to share data.
26
Before Using the Terminal
･
The terminal supports microSD cards of up to Class 10 and UHS
Speed Class 1. Speed class just indicates the performance of
microSD cards and it does not guarantee all of operations of the
speed class performance.
･
Do not power off the terminal while loading microSD card or editing
the data of microSD card. Doing so may break the data or may
affect operation of microSD card.
･
Data transfered from the other device to a microSD card may not
be displayed or played on the terminal. Data transfered from the
terminal to a microSD card may not be displayed or played on other
devices.
Installing/Removing microSD card
･
Install/remove after turning off the power.
･
To remove the tray, use the included SIM ejector (sample).
Installing
Insert the tip of SIM ejector into the hole for
1
ejecting tray
Draw the tray straight →P.25
2
With the metal side facing down, set the
3
microSD card into the tray in the direction of
the arrow
･
Be sure to fit the microSD card into the tray so that it does not
come off.
Keep the terminal in a horizontal state and
4
firmly insert the tray straight into the end of the
→
slot
P.25
→
P.24
27
Before Using the Terminal
Fit the tray in
5
･
Firmly press so that the tray and the main body are in the same
plane (no difference in level).
Removing
Insert the tip of SIM ejector into the hole for
1
ejecting tray
Draw the tray straight →P.25
2
Remove the microSD card from the tray
3
Keep the terminal in a horizontal state and
4
firmly insert the tray straight into the end of the
slot
→
Fit the tray in
5
･
Firmly press so that the tray and the main body are in the same
plane (no difference in level).
P.25
→
P.24
Charging
Precautions on charging
･
If you use applications while charging, it may take time to complete
charging or charging may not complete due to drop-off of battery.
･
It is normal for the terminal or AC adapter to become warm while
charging. When the terminal becomes warm, charging may stop
temporarily for the safety. When the terminal becomes extremely
hot, stop using immediately.
･
If you start charging with the battery run out, the terminal may not
activate immediately after the power is turned on. In that case,
charge with the terminal kept turned off for a while, then turn the
power on.
･
For charging time, see "Main specifications". →P.134
Internal battery life
･
The internal battery is a consumable part. Each time the internal
battery is recharged, the battery usage time per one charge
gradually decreases. Calling etc. for a long time while charging may
shorten the lifetime of the internal battery.
･
You can check performance (charging ability) of the internal battery
from "About phone".
･
When the battery usage time per one charge becomes about half
of that at the time of purchase, replacing the internal battery is
recommended because the internal battery is near the end of life.
→
P.109
28
Before Using the Terminal
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