From the
Home
screen, tap
"Apps" u
"Settings" u
"Display"
Touch and
hold
displayed on the Home
Tap
screen, and tap "Settings",
"Display".
Touch and hold displayed
on the screen (for 1 to 2
seconds).
Note
• In this manual, the operations are
described when the Home Selector
is set to "Home" and when the Home
screen is set to the default settings. If
the contents of the Home screen are
changed, the operation description such
as how to open an application may dier.
• Images used in this manual may differ
from the real ones displayed on this cell
phone.
Contents/Precautions
1
Supplied Accessories
■ KA1935
(with warranty)
■ クイックスタートガ
イド (Quick Start
Guide) (In Japanese
only)/ ご利用にあたっ
ての注意事項 (Safety
Precautions) (In
Japanese only)
For optional accessories compatible with the
cell phone (optional), refer to website.
■ TV Antenna Cable
L01
Contents/Precautions
2
クイック
スタート
ガイド
■ Welcome Card
■ SIM Eject Tool
(Sample)
ご利用に
あたっての
注意事項
Contents
How to Use This Manual ………………………… 1
Supplied Accessories …………………………… 2
Before Using This Cell Phone ………………… 5
Safety Precautions (ALWAYS FOLLOW THESE
PRECAUTIONS) …………………………………… 7
Handling and Care ………………………………… 24
Waterproofness/Dustproofness ……………… 34
Conrmation and Settings before
Using ……………………………………… 40
Part Names and Functions ……………………… 40
nano UIM card ……………………………………… 42
Charging ……………………………………………… 45
Power On/O ……………………………………… 48
Basic Operations ………………………………… 51
Character Entry ……………………………………57
Initial Settings ……………………………………… 64
Notication LED …………………………………… 65
Screen Display/Icons …………………………… 66
Home Screen………………………………………… 72
Apps Screen ………………………………………… 75
Task Manager ……………………………………… 81
Switching Home Application …………………… 82
Calling ……………………………………… 84
Making a Call ……………………………………… 84
Receiving a Call …………………………………… 89
Bluetooth® Communication ………………… 200
NFC Communication …………………………… 204
External Device Connection ……… 206
Connecting with a PC ………………………… 206
Connecting with Printer ……………………… 208
Connecting with Other Devices …………… 209
Using Overseas ……………………… 211
Outline of International Roaming (WORLD WING)
…………………………………………………………… 211
Available Service Overseas…………………… 212
Before Using Overseas ………………………… 212
How to Make and Receive Calls at Your
Location …………………………………………… 215
Setting International Roaming ……………… 217
After Returning to Japan ……………………… 220
Appendix/Index ……………………… 221
Troubleshooting (FAQs) ……………………… 221
Warranty and After-Sales Service ………… 234
Software Update ……………………………… 237
Contents/Precautions
4
App Updates ……………………………………… 241
Main Specications …………………………… 242
Radio Frequency (RF) Signals ……………… 247
Regulatory information (FCC ID number, etc.)
………………………………………………………… 248
FCC Statement for the USA ………………… 249
Important Safety Information ………………… 250
Export Administration Regulations ………… 252
Intellectual Property Right …………………… 252
Unlocking SIM …………………………………… 256
Index ………………………………………………… 257
Before Using This Cell
Phone
• This cell phone supports LTE, GSM/GPRS,
and Wireless LAN Systems.
• Since this cell phone uses wireless signal,
it may not be able to use in a location
with no signal reception such as a tunnel,
underground, a building, an outdoor location
with weak or poor signal reception, or a
location outside of the LTE service areas.
Also this cell phone may not be able to
use on upper oors of high-rise apartments
or buildings, even if you can see no
obstructions around you. Please note that on
occasion, data communication may become
disconnected even when you are in a strongsignal area with 4 signal bars displayed while
you are not moving.
• Since this cell phone uses wireless signal,
there are possibilities that a third party
may intercept your telephone call. However,
LTE and GSM/GPRS systems support the
privacy function covering all telephone calls
automatically. Therefore, even a third party
intercepts your telephone call, the third party
can hear nothing but the noise.
• Because this cell phone conducts wireless
communication by transforming sound into
digital signal, the received sound may dier
from the actual one if the transmitted digital
signal cannot properly be restored according
to conditions such as moving into a poor
signal area.
• Regularly take a memo of the information
you registered in this cell phone or store it
in the external memories such as microSD
card or PC. Mobile operator assumes no
responsibility for any loss of your data caused
by malfunction, repair, change to a new model
or any other reasons.
• Even though the display on this cell phone
applies advanced technique, part of the dots
may not light up as well as those always-on
light. Please note that this is a feature of the
display. It is not a malfunction.
• When free space is not enough in microSD
card or in this cell phone, the performance
of the activated applications may become
improper. In that case, delete the saved data.
• Mobile operator does not guarantee any
performances of the optional accessories you
purchase at stores.
Contents/Precautions
5
• The same as a PC, when you install an
application, this cell phone's performance may
become unstable, or your location information
and personal information registered on
this cell phone might be sent to outside
via Internet and therefore cause fraudulent
use. To avoid this, make sure to conrm the
source and the operating conditions of the
application before installation.
• This cell phone uses only nano UIM card.
Bring your nano UIM card, or miniUIM card to
a Shop to exchange it.
• This cell phone automatically performs
communication for some functions, for
example, to synchronize data, check the
latest software or maintain connection with
the server. Additionally, when you download
applications or watch video etc, a large
amount of packet communication charges are
executed. Therefore, it is highly recommended
to use packet pack or packet at-rate service.
• Depending on the applications or service you
use, packet communication charge may be
applied even in Wi-Fi
• This cell phone does not support public mode
(drive mode).
Contents/Precautions
6
®
communication.
• In this cell phone, sounds other than ringtone
and notication sounds (video playback
sound, music playback sound, shutter sound,
etc.) cannot be muted even when it is set to
Manner Mode (Vibrate only, Silent).
• You can conrm your own phone number as
follows.
From the Home screen, tap "Apps" u
"Settings" u "About phone" u "Status".
• You can conrm the software version of this
cell phone as follows.
From the Home screen, tap "Apps" u
"Settings" u "About phone" u "Softare info".
• You can update to the latest software for
this cell phone. For details, refer to "Software
Update" (P237).
• In this cell phone, functions may be added
or operation steps may be changed due to
upgrading Operating System (OS). For latest
information of additional function or operation
steps, refer to website.
• When OS is upgraded, some applications
used for former OS may not work or
unintended failure may occur.
• The applications and services are subject to
change without prior notice.
• Please read the terms of service of Google
DANGER
WARNING
CAUTION
Inc. regarding Google services. Also, read
each terms of services for other web
services.
• When terms of use appear, follow the onscreen instructions.
• In case of loss of the cell phone, set the
screen to ensure the security of the cell
phone. For details, refer to "Lock Screen"
(P173).
• If you lose your cell phone, change password
of online service accounts from PC so that
Google Services such as Gmail, Google Play,
and service such as SNS, etc. should not be
used by others.
• This cell phone does not support service
providers other than sp-mode, mopera U or
Business mopera Internet.
• When using tethering, subscribing to a
packet pack or packet at-rate service is
highly recommended.
• For details such as usage charge, refer to
website.
Safety Precautions
(ALWAYS FOLLOW
THESE PRECAUTIONS)
■ Before using this cell phone, read these "Safety
Precautions" carefully so that you can use it properly.
■ These precautions are intended to protect you and
others around you. Read and follow them carefully
to avoid injury, damage to the product or damage
to property.
■ The signs below indicate the levels of danger or
damage that may occur if the particular precautions
are not observed.
This sign indicates that
incorrect handling has a
high possibility of causing
death or serious injury
This sign indicates that
incorrect handling poses
a risk of causing death or
serious injury
This sign indicates that
incorrect handling poses
a risk of causing slight
※2
or damage※3 to
injury
the product or property.
Contents/Precautions
※1
.
※1
.
7
*1 Serious injury: This refers to loss of sight,
injury, burns (high- and 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.
*2 Minor injury: This refers to injuries, burns
(high- and low-temperature), electric shock,
etc. that do not require hospital admission
for treatment or long-term hospital
attendance as an outpatient.
*3 Physical damage: This refers to extended
damage to buildings, furniture, livestock,
pets, etc.
■ The following symbols indicate special
warnings regarding product usage.
Denotes things not to do
(prohibition).
Denotes not to disassemble.
Denotes not to use where it
could get wet.
Contents/Precautions
8
Denotes not to use with wet
hands.
Denotes mandatory
instructions (matters that must
be complied with).
Denotes that the equipment
should be unplugged.
■ "Safety Precautions" are explained in the
following sections.
Handling the Cell Phone, Adapter, TV
Antenna Cable, and Nano UIM card
(Common) ………………………………………… P9
Precautions for This cell phone ………… P12
Precautions for Adapter …………………… P18
Precautions for Nano UIM card
…………………………………………………… P21
Precautions for Using near Electronic
Medical Equipment ………………………… P21
Material List…………………………………… P22
Precautions for Sample (SIM Eject Tool)
…………………………………………………… P23
Handling the Cell Phone,
DANGER
Adapter, TV Antenna Cable,
and nano UIM card (Common)
Do not use, store or leave this cell
phone in hot places (e.g. by the re,
near a heater, under a kotatsu or
futon, in direct sunlight, in a car in the
hot sun).
May cause re, burns, injuries, or
electric shock.
Do not put this cell phone into or
near a heating cooking device such
as a microwave oven or IH cooker,
or high-pressure container such as a
pressure cooker.
May cause re, burns, injuries, or
electric shock.
Do not put sand, dirt, or mud on this
cell phone or put it on them directly.
Do not touch this cell phone with
hands to which sand or others adhere.
May cause re, burns, injuries, or
electric shock.
For the waterproof and dustproof
functions, refer to the following.
→P34 "Waterproof / Dustproof
Function"
Do not charge when this cell phone
is wet with water (drinking water,
perspiration, seawater, urine of pet
animals, etc.).
May cause re, burns, injuries, or
electric shock.
For the waterproof function, refer to
the following.
→P34 "Waterproof / Dustproof
Function"
Do not disassemble or remodel the
equipment.
May cause re, burns, injuries, or
electric shock.
Contents/Precautions
9
Do not let this cell phone get wet with
WARNING
water (drinking water, perspiration,
seawater, urine of pet animals, etc.).
May cause re, burns, injuries, or
electric shock.
For the waterproof function, refer to
the following. →P34 "Waterproof /
Dustproof Function"
Do not drop, trample, or throw this
cell phone or give a strong force or
vibration to it.
May cause re, burns, injuries, or
electric shock.
Do not put water (drinking water,
perspiration, seawater, urine of
pet animals, etc.) into the charging
terminal or external connection
terminal.
May cause re, burns, injuries, or
electric shock.
For the waterproof function, refer to
the following. →P34 "Waterproof /
Dustproof Function"
Use the optional products specied by
mobile operator for your cellphone.
May cause re, burns, injuries, or
electric shock.
Contents/Precautions
10
Keep conductive materials (metal
pieces, pencil lead, etc.) from coming
in contact with the charging terminal
or external connection terminal and
prevent dust from getting inside.
May cause re, burns, injuries, or
electric shock.
Do not cover or wrap this cell phone
with a blanket, etc. while using or
charging.
May cause re or burns.
If charging is not complete after the
specied charging time has passed,
stop charging.
Not doing so may cause re, burns, or
injuries due to overcharge.
Make sure to turn o this cell phone
CAUTION
or stop charging before you get close
to places like a gas station where
a ammable gas or dust can be
generated.
Not doing so may cause the gas to
ignite or re.
When using Osaifu-Keitai at a gas
station, be sure to turn o the power
in advance. (If NFC/Osaifu-Keitai lock
has been set, cancel the lock before
turning o the power.)
If the equipment gives o a strange
smell, noise, smoke, or overheats
or becomes discolored or deformed
during use, charge, or storage,
perform the following operations.
• Remove the power plug from the
outlet or cigarette lighter socket.
• Turn this cell phone OFF.
Not doing so may cause re, burns,
injuries or electric shock.
Do not use the damaged cell phone.
May cause re, burns, or injuries.
Do not leave this cell phone on
unstable or sloping surfaces. Be
careful especially while the vibrator is
set.
This cell phone may fall and cause
injuries.
Do not store the equipment in
extremely humid, dusty or hot areas.
May cause re, burns, or electric
shock.
For the waterproof and dustproof
functions, refer to the following.
→P34 "Waterproof / Dustproof
Function"
When children use this cell phone, do
not let them use incorrectly without
instruction by an adult for proper use.
May cause injuries.
Contents/Precautions
11
Do not store this cell phone within the
DANGER
reach of small children.
May cause small children to
accidentally swallow the equipment or
cause injuries and electric shock.
Be careful when using this cell
phone continuously for a long time or
charging as it gets hot. Also, avoid
touching this cell phone for a long
time by falling asleep unintentionally.
While using this cell phone for a long
time such as using application, calling,
using data communication, watching
videos, etc. or charging, this cell phone
or the adapter may get 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 lowtemperature burns depending on your
constitution and/or health condition.
Contents/Precautions
12
Precautions for This Cell Phone
Do not throw this cell phone into re
or apply heat.
May cause re, burns, or injury due to
battery ignition, rupture, overheat, or
leak.
Do not apply excessive force such
as sticking a nail into this cell phone,
hitting it with a hammer, or stepping
on it.
May cause re, burns, or injury due to
battery to ignite, rupture, overheat, or
leak.
If materials inside the internal battery
enters your eyes, do not rub your
eyes and immediately ush them with
clean water and see a doctor right
away.
May cause loss of sight due to the
inuence of the uid, etc. inside the
internal battery.
If materials inside the display enters
WARNING
your eyes or mouth, immediately ush
your eyes or mouth with clean water
and see a doctor right away.
Not doing so may cause loss of sight
or poor physical condition due to the
inuence of the uid, etc. inside the
display.
Do not lighten or ash the lighting
part of the light close to person's eye.
Keep enough distance especially from
small children.
May cause vision disturbance. Also,
you may get dazzled or surprised
causing an accident.
Do not lighten or ash the light to
drivers of cars, etc.
May disturb driving and cause an
accident, etc.
Do not watch the display that blinks
repeatedly for a long time.
May cause spasm, loss of
consciousness, etc.
Do not put foreign objects such as liquid
like water (drinking water, perspiration,
seawater, urine of pet animals, etc.),
metal pieces or burnable things into the
Nano UIM card/microSD card slot.
Insert the Nano UIM card or the
microSD memory card in the correct
place and in correct direction.
May cause re, burns, injuries, or
electric shock.
Do not expose the camera lens to
direct sunlight for an extended period.
May cause re, burns, injuries, etc. by
the light-collecting mechanism of the
lens.
Contents/Precautions
13
When on board an airplane, turn the
power of this cell phone o or put it in
Airplane mode.
Follow the instructions of each airline,
because there are dierent restrictions
for using this cell phone on an airplane.
Not doing so may cause electronic
equipment of airplanes to fail or
malfunction.
If you do a prohibited act such as
using this cell phone in an airplane,
you will be punished according to law.
When using this cell phone in a
medical facility, be sure to observe
the regulations of the facility.
Turn this cell phone o where its use
is prohibited.
Not doing so may cause electronic
equipment or electronic medical
equipment to fail or malfunction.
Contents/Precautions
14
When using the handsfree call,
ringtone is ringing, or in the standby
mode, be sure to keep this cell phone
o of the ears.
Also, when playing games, video, or
music with an earphone microphone
connected to this cell phone, adjust
the volume to the proper level.
Setting too loud a volume or using
the earphone continuously for a long
period of time might adversely aect
your ears. Surrounding sounds may not
be heard clearly causing an accident.
Be careful when setting vibrator
(vibration) or ringtone if your heart is
weak.
Not doing so may cause harmful eect
on heart.
If you wear an electronic medical
device, check with the equipment
manufacturer or sales outlet to
determine how the device is aected
by radio waves before using this cell
phone.
Not doing so may cause harmful eect
on the electronic medical device, etc.
Turn this cell phone OFF near highprecision electronic control equipment
or electronic equipment using lowpower signals.
Not doing so may cause the
equipment to fail or malfunction.
* Examples of electronic equipment
to avoid
Hearing aids, implanted pacemakers
or debrillators, other electronic
medical equipment, and other
automatic control equipment. Users
wearing implanted pacemakers or
debrillators, or other electronic
medical equipment should check
with the manufacturer or sales
outlet about the eect of radio
frequencies on the equipment.
When the display or camera lens is
accidentally broken, be careful of
broken glass or exposed internal
parts of this cell phone.
If you mistakenly touch broken or
exposed parts, you may be injured.
If the internal battery leaks or gives
o a strange smell, immediately stop
using and remove it from the vicinity
of open ames.
Not doing so may cause leaking uid
to ignite or explode.
Be careful not to let your pet bite this
cell phone.
May cause internal battery to ignite,
burst, heat, or leak, and may cause
re, burns, or injuries.
Contents/Precautions
15
CAUTION
Do not swing this cell phone by the
strap, etc.
May cause an accident such as injury
to yourself or others, or damage to
surrounding objects by hitting.
When using the motion sensor, stay
alert to your surroundings, hold this
cell phone rmly, and do not swing it
excessively.
May cause accident such as injuries.
If the display breaks and the uid etc.
leaks out from inside, do not let the
uid contact with the skin on your
face or hands or clothes.
May cause loss of sight or skin
problems.
If the uid etc. enters your eyes or
mouth, or contacts skin or clothes,
immediately ush the contacted area
with clean water.
If the uid etc. enters your eyes or
mouth, immediately see a doctor after
ushing.
Contents/Precautions
16
Do not discard this cell phone
together with other garbage.
May cause ignition resulting in re,
burns, or injuries. Also, may cause
environmental destruction. Bring them
to a sales outlet such as Shop. If
your local municipality has a battery
recycling program, dispose of them as
provided for.
If uid etc. leaks out from the internal
battery, do not let the uid contact
with the skin on your face or hands.
May cause loss of sight or skin
problems.
If the uid etc. enters your eyes or
mouth, or contacts skin or clothes,
immediately ush the contacted area
with clean water.
If the uid etc. enters your eyes or
mouth, immediately see a doctor after
ushing.
When removing the Nano UIM card,
be careful of the SIM eject tool or the
edge of a paper clip to avoid injury
to a part of your body such as your
nger.
Touching the edge of the SIM eject
tool or the paper clip may cause injury.
To use this cell phone in car, check
with automobile manufacturer or
dealer to determine how how vehicle
devices are aected by radio waves
before using.
In rare cases, using this cell phone
in some vehicle models can cause
the vehicle's electronic equipment to
malfunction. In that case, stop using
this cell phone immediately.
If you develop skin problems, stop
using this cell phone immediately,
and see a doctor. The use of this
cell phone may cause itching,
rashes, eczema, or other symptoms
depending on the user's physical
condition.
For materials of parts, refer to the
following.
→ P22 "Material List"
Make sure that there is no adhered
metal pieces (cutter blade, staples,
etc.) as the speaker part of this
cell phone, earpiece (receiver)/sub
microphone, and vibrator area (volume
key area) generate magnetism.
Not doing so may cause injuries, etc.
due to adhered objects.
When watching the display screen,
keep a certain distance from the
display in a fully bright place.
Not doing so may reduce visual acuity.
Contents/Precautions
17
Precautions for Adapter
WARNING
Do not use the adapter cable if it is
damaged.
May cause re, burns, or electric
shock.
Do not use the adapter in a bathroom
or other highly humid area.
May cause re, burns, or electric
shock.
Always use the DC adapter with a
negative-ground vehicle. Do not plug
it into a positive-ground vehicle.
May cause re, burns, or electric
shock.
If it starts to thunder, do not touch
the adapter.
May cause electric shock, etc.
Contents/Precautions
18
Do not short the charging terminal
while it is connected to an outlet or
the cigarette lighter socket. Do not
touch the charging terminal with a
part of your body such as your hand
or nger.
May cause re, burns, or electric
shock.
Do not place heavy objects on the
adapter cord, or do not pull the cord
with excessive force.
May cause re, burns, or electric
shock.
When connecting/disconnecting the
AC adapter to/from an outlet, do not
contact a metal strap or other metal
objects with it.
May cause re, burns, or electric
shock.
Do not use an electric transformer for
overseas (travel converter) with the
AC adapter.
May cause ignition, heating, or electric
shock.
Do not apply force on the connected
parts when the adapter is connected
to this cell phone.
May cause re, burns, injuries, or
electric shock.
Do not touch the adapter cord,
charging terminal, or power plug with
wet hands.
May cause re, burns, or electric
shock.
Only use with the specied power
source and voltage.
When charging this cell phone
overseas, use an AC adapter for
global use.
If incorrect power supply or voltage
is used, it may cause re, burns, or
electric shock.
AC adapter : 100 V AC (Connect to an
AC outlet for internal household use)
AC adapter for global use : Between
100 V AC and 240 V AC (Connect
to an AC outlet for internal household
use)
DC adapter : 12 or 24 V DC (specic
for negative-ground vehicles)
When replacing the DC adapter's fuse,
replace it only with a specied fuse.
Replacing with a dierent type of fuse
might cause re, burns, electric shock,
etc. For the specied fuse, see the
provided instruction manual.
Wipe o any dust that attached to the
power plug.
Not doing so may cause re, burns, or
electric shock.
When you connect the adapter to an
outlet or a cigarette lighter socket,
rmly connect it to the outlet.
Not doing so may cause re, burns,
electric shock.
When you disconnect the power plug
from an outlet or a cigarette lighter
socket, do not pull the adapter cord
with excessive force. Instead, hold the
adapter to disconnect.
Not doing so may cause re, burns,
electric shock.
Contents/Precautions
19
When connecting/disconnecting the
CAUTION
adapter to/from this cell phone, do
not use force and connect/disconnect
straight without bending.
May cause re, burns, injuries, or
electric shock.
Immediately stop using this cell phone
if the external connection terminal is
deformed. Do not use it by restoring
the deformation.
May cause re, burns, injuries, or
electric shock due to short circuit of
the charging terminal.
Always remove the power plug of the
adapter from an outlet or a cigarette
lighter socket when not using the
adapter.
Not doing so may cause re, burns,
injuries, or electric shock.
Contents/Precautions
20
Immediately remove the power plug
from an outlet or a cigarette lighter
socket if water (drinking water,
perspiration, seawater, urine of pet
animals, etc.) gets into the adapter.
Not doing so may cause re, burns, or
electric shock.
Always remove the power plug from
an outlet or a cigarette lighter socket
when cleaning the equipment.
Not doing so may cause re, burns,
electric shock.
Do not touch the adapters for a long
time while they are connected to an
outlet or cigarette lighter socket.
May cause burns, etc.
Precautions for Nano UIM
CAUTION
WARNING
card
Precautions for Using near
Electronic Medical Equipment
Be careful of the cut surface when
handling a Nano UIM card as it may
damage a part of your body such as
ngers, etc.
Not doing so may cause injuries.
Wearers of medical equipment such as
implanted pacemakers or debrillators
must carry and use this cell phone at
least 15 cm away from the implanted
device.
This cell phone's signals may aect
the performance of electronic medical
equipment.
When electronic medical equipment
other than implanted pacemakers
or debrillators are in use outside of
medical facilities (such as in home
care settings), check with the device
manufacturer to determine how
the device is aected by electrical
signals.
This cell phone's signals may aect
the performance of electronic medical
equipment.
Contents/Precautions
21
Make sure that this cell phone will not
emit any signals (turn o power, put it
in Airplane mode, etc.) if within 15 cm
of those around you, such as where
crowded and you cannot move freely.
Wearers of implanted pacemakers
or debrillators may be nearby. This
cell phone's signals may aect the
performance of electronic medical
equipment.
Obey rules inside medical facilities
regarding use of this cell phone in
such facilities.
Not doing so may aect the
performance of electronic medical
equipment.
Material List
■ Main Unit
PartMaterialSurface
DisplayTempered
Exterior case (side) PC+GF20% UV coating
Slot cap, Power key,
Volume key
Exterior case (rear)PC+GF10% IML
TrayPC+GF5%None
CameraTempered
Camera lensALAnodizing
Flash panelTransparent PCNone
glass
PCUV coating
glass
Treatment
AF coating
AF coating
Contents/Precautions
22
Speaker, Earpiece
(receiver)/Sub
microphone
SUSBaking
coating
■ TV Antenna Cable L01
WARNING
PartMaterialSurface
Earphone/microphone
jack (top)
Earphone/microphone
jack (outer cover)
CableTPE_
Connection plug (top) CopperGold
Connection plug
(outer cover)
CopperNickel
TPE_
JS40078A
JS40078A
TPE_
JS40078A
Treatment
plating
Non PVC
Non PVC
coating
Non PVC
■ SIM Eject Tool
PartMaterialSurface
Main unitStainless
steel
Treatment
None
Precautions for Sample (SIM
Eject Tool)
The edge of the SIM eject tool is
sharp. Do not use it pointing at
yourself or others.
May cause injuries or loss of sight to
yourself or others by hitting.
Contents/Precautions
23
■ Laser safety statement
Caution!
This product employs a Laser system. To
ensure proper use of this product, please
read this owner’s manual carefully and retain
for future reference. Should the unit require
maintenance, contact an authorised service
centre.
Use of controls, adjustments, or the
performance of procedures other than those
specied herein may result in hazardous
radiation exposure.
To prevent direct exposure to laser beam, do
not try to open the enclosure or to make the
direct contact with the laser.
Contents/Precautions
24
Handling and Care
General Usage Guidelines
■ KA1935
is waterproof/dustproof; however, do
not allow water (drinking water, perspiration,
seawater, urine of pet animals, etc.) or dust to
enter this cell phone or come in contact with
accessories or optional devices.
The adapter, TV antenna cable, and Nano
UIM card do not have waterproofness/
dustproofness function. Do not use them in
places with high humidity such as a bath or
where rain may get it wet. If you carry this
cell phone close to your body, moisture from
sweat may corrode the internal parts causing
a malfunction. Note that malfunctions
deemed to be caused by water are not
covered by the warranty or impossible to
repair. Since these malfunctions are not
under warranty, even when repair is possible,
it will be done at the user's expense.
■ Clean this cell phone with a dry soft cloth
(such as a cloth for eyeglasses).
• Rubbing it roughly with a dry cloth may
scratch the display.
• Drops of water or dirt left on the display
may cause stains.
• If this cell phone is wiped with alcohol,
paint thinner, benzine or detergent, the
printing may disappear or color may fade.
■ Keep the connector contacts clean with a
dry cotton swab.
Clean the connector contacts with a dry
cotton swab to prevent contacts from
getting dirty which can result in intermittent
connections.
Be careful when cleaning the connector
contacts.
■ Do not place this cell phone near air
conditioner outlets.
The rapid change in temperature may cause
condensation, causing internal corrosion and
malfunction.
■ Do not apply excessive force to this cell
phone.
Putting this cell phone into a tightly packed
bag or sitting on this cell phone in your
pocket might damage the display or internal
circuit board resulting in a malfunction.
Also, keeping an external device connected
to the external connection terminal might
damage the connector resulting in a
malfunction.
■ Do not rub or scrape the display with a
metal piece etc.
The display may get scratched and it may
cause malfunction or damage.
■ Read the instruction manual supplied with
optional devices.
■ Do not drop this cell phone or subject it to
shock.
May cause malfunction or damage.
Contents/Precautions
25
Notes about This Cell Phone
■ Do not apply excessive force to the touch
screen, or operate it with sharp objects
such as ngernails, ballpoint pens, and pins.
May cause damage of touch screen.
■ Do not use this cell phone in extremely hot
or cold places.
Use within an ambient temperature range of
5℃ to 35℃ and humidity range of 45% to
85%.
■ Use as far away as possible from land-line
phones, TVs, and radios. Use nearby might
aect them.
■ Be sure to back up the data you saved in
this cell phone on an external memory card,
a PC, or cloud service, or keep a separate
note.
Mobile operator assumes no responsibility for
the loss of any of your data.
■ Do not plug external devices into the
external connection terminal at a slant, or do
not pull it forcibly while it is plugged.
May cause malfunction or damage.
■ It is normal for this cell phone to become
warm during use or charging. Continue to
use it.
Contents/Precautions
26
■ Do not leave this cell phone with the camera
in areas under strong direct sunlight.
May cause discoloring or burn-in of elements.
■ Use this cell phone with the slot cap closed.
Not doing so may cause malfunction due to
entering foreign objects such as liquid like
water (drinking water, perspiration, seawater,
urine of pet animals, etc.) or dust to this cell
phone.
■ While microSD card is being used, do not
take the card out or do not turn o this cell
phone.
May cause data loss or malfunction.
■ Do not bring magnetic cards, etc. near to
this cell phone.
Magnetic data in cash cards, credit cards,
telephone cards, or oppy disks, etc. may be
erased.
■ Do not bring magnetized objects near to this
cell phone.
Putting a strong magnetism close to this
cell phone might cause false operation.
■ The internal battery is a consumable item.
Battery life varies depending on usage
conditions, etc., but it is time to change
internal battery when the usage time has
become extremely short even though the
internal battery has been fully charged. For
replacement of the internal battery, contact
"Technical Inquiries & Repairs" on the back
cover of this manual or mobile operator
specied repair oce.
■ Charge the battery in an area within the
proper ambient temperature range (5℃ to
35℃ ).
■ The operation time provided by the internal
battery varies by the operating environment
and internal battery's deterioration.
■ The internal battery may swell out as
it comes to near the end of its lifetime
depending on the usage conditions.
Note that malfunctions deemed to be caused
by battery swell are not covered by the
warranty or impossible to repair.
Since these malfunctions are not under
warranty, even when repair is possible, it will
be done at the user's expense.
■ Be careful especially about the following
points when storing this cell phone.
• Keeping under the state of the full charge
(right after charging ends)
• The battery has run out (this cell phone
cannot power on)
They may cause the internal battery
performance to be degraded or its lifetime to
be shortened.
It is recommended that you store the battery
with the remaining battery level of about
40% as a guide.
■ This cell phone has the following type of
internal battery.
DisplayBattery type
Li-ion00Lithium-ion battery
Notes about Adapter
■ Charge the battery in an area within the
proper ambient temperature range (5℃ to
35℃ ).
■ Do not charge in the following places.
• Places that are very humid, dusty or
exposed to strong vibrations.
• Near land-line phones or TV/radio
Contents/Precautions
27
■ 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.
The vehicle's battery could become at.
■ When using an outlet with a mechanism
preventing unplugging, follow the handling
instructions of the outlet.
■ Do not give strong shock. Also, do not
deform the charging terminal.
May cause malfunction.
Contents/Precautions
28
Notes about Nano UIM card
■ Do not put excessive force on the Nano UIM
card when inserting into or removing from
this cell phone.
■ Note that mobile operator assumes no
responsibility for malfunctions occurring as
the result of inserting and using a Nano UIM
card with other IC card reader/writer.
■ Always keep the IC portion clean.
Clean it with a dry, soft cloth (lens cleaning
■
cloth), etc.
■ Be sure to keep a separate note of the
information registered on the Nano UIM
card.
Mobile operator assumes no responsibility for
the loss of any of your data.
■ Take an expended Nano UIM card to a sales
outlet such as a Shop for proper disposal in
order to protect the environment.
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