User Manual
S1
INSTRUCTION MANUAL ’ 16.●
Draft
Charging Handset
Battery is built into handset.
Internal Battery
About Charging
AC Charger
Charging by PC
Internal Battery
A lithium-ion battery is built into handset; it is not removable.
Recycling
This product requires a lithium-ion battery. Lithium-ion batteries are recyclable. To
recycle a used lithium-ion battery, take it to any shop displaying the recycling symbol.
Battery Cautions
Battery Care
To help maintain performance and life of Internal Battery, do not store in the following
conditions (battery level should be at approximately 40% for optimal storage).
Full (immediately after charging is complete)
Exhausted (too low to power on handset)
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Bulges of Internal Battery
Depending on usage, bulges may appear near end of battery life; this does not affect
safety.
Internal Battery Replacement
Internal Battery is a consumable item; may need to be replaced if operating time
shortens noticeably. Internal Battery is not user replaceable; its replacement incurs
fees and requires handset submission to a Y! Mobile Shop or other appropriate
servicer. For details, contact a Y! Mobile Shop or Y! Mobile Customer Support, General
Information.
About Charging
The following charging options are available.
Charging Option
Description
AC Charger
Connect handset and AC Charger (optional
accessory) directly.
USB charging
Connect handset and a PC with Micro USB
Cable (optional accessory).
Charging/Notification Lamp
Charging/Notification Lamp illuminates red while charging; illuminates green when
charge is almost full.
Charging/Notification Lamp goes out when charge is full.
If Charging/Notification Lamp is blinking, charging is not working properly. Make sure
that you are using Charger and products specified by Y! Mobile Corp. If you are using
specified products only, contact a Y! Mobile Shop or Y! Mobile Customer Support,
General Information.
Charging Cautions
Water Resistance
AC Charger (optional accessory) and Micro USB Cable (optional accessory) are not
waterproof. Never connect Micro USB plug while handset or Charger is wet.
Handset is water resistant; however, if Micro USB plug is inserted while it is wet, liquid
(tap water, beverage, sea water, pet urine, etc.) or a foreign object adhered to handset
or Micro USB plug may cause overheating, burnout, fire, malfunction, burns, etc. due to
electric shock, short-circuiting, etc.
Handling Cables
Do not pull, bend, or twist cable; may damage the cable.
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About Charging Abroad
Y! Mobile Corp. is not liable for problems resulting from charging handset abroad.
AC Charger
AC Charger is an optional accessory. Be sure to use SB-AC12-HDQC (SoftBank SELECTION
Qualcomm® Quick ChargeTM 2.0 AC Adaptor for smartphones) or SB-AC13-HDMU (Micro USB, 1.0
A) specified by SoftBank Corp.
For information on other peripheral devices, see SoftBank Website.
The following explains how to charge handset using SB-AC12-HDQC (SoftBank
SELECTION Qualcomm® Quick ChargeTM 2.0 AC Adaptor for smartphones).
See User Guide for corresponding AC Charger.
Never connect Micro USB plug while handset or AC Charger is wet.
Insert Micro USB plug of AC Charger into External Device Port
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Insert Micro USB plug in correct orientation; otherwise, External Device Port may be damaged.
Check contours and orientation of Micro USB plug, then insert it with tabs (○) facing down.
Extend blades and plug AC Charger into AC outlet
Charging starts and Charging/Notification Lamp illuminates.
Charging/Notification Lamp goes out when charge is full.
After charging, remove Micro USB plug from External Device Port, then unplug AC
Charger and retract blades
Charging by PC
Connect handset to a PC with Micro USB Cable (SHDDL1; optional accessory).
Make sure that PC is turned on.
Charging may not be possible/take a long time depending on connection and PC conditions.
Never connect Micro USB plug while handset or Micro USB Cable is wet.
Insert Micro USB plug of Micro USB Cable into External Device Port
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Insert Micro USB plug in correct orientation; otherwise, External Device Port may be damaged.
Check contours and orientation of Micro USB plug, then insert it with tabs (○) facing down.
Insert USB plug of Micro USB Cable into PC USB port
Charging starts and Charging/Notification Lamp illuminates.
Charging/Notification Lamp goes out when charge is full.
After charging, remove Micro USB Cable from handset and PC
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Specifications
Handset
Materials
Handset
Handset specifications are as follows.
Times in the table vary with location, status, settings, etc.
Display employs precision technology; however, some pixels may remain on/off.
Item
Description
Dimensions (W x H x D)
Approx. ＊＊ mm x ＊＊＊ mm x ＊.＊ mm
(without protruding parts)
Weight
Approx. ＊＊＊ g
Maximum Output
3G: 0.25 W
GSM (850 MHz, 900 MHz): 2 W
GSM (1800 MHz, 1900 MHz): 1 W
4G: 0.2 W
Internal Battery Capacity
2,400 mAh
Continuous Talk Time1
3G: Approx. ＊＊＊ minutes
GSM: Approx. ＊＊＊ minutes
VoLTE: Approx. ＊＊＊minutes
Continuous Standby Time2
3G: Approx. ＊＊＊ hours
GSM: Approx. ＊＊＊ hours
4G (AXGP Network): Approx. ＊＊＊ hours
4G (FDD-LTE Network): Approx. ＊＊＊ hours
Charging Time4 AC Charger (SB-AC12-HDQC)5: Approx. ＊＊＊
minutes
AC Charger (SB-AC13-HDMU; Micro USB, 1.0
A): Approx. ＊＊＊ minutes
Maximum Transmission Speed6 SoftBank 4G: 165 Mbps in downlink, 10 Mbps in
uplink
SoftBank 4G LTE: 187.5 Mbps7 in downlink, 37.5
7
Mbps in uplink
1 Average measured with handset fully charged, in strong signal conditions at rest.
2 Average measured with handset fully charged, without calls or operations, in strong signal
conditions at rest, and with data communication and Urgent News disabled. May vary with battery
strength, ambient temperature, settings, etc.
3 Calculated in full-screen landscape mode, with Brightness level set to medium, with Earphones
with Mic (optional accessory), and volume at maximum, starting from handset fully-charged and
continuing until 10% remaining battery charge.
Usable time may vary with radio signal conditions and the content played.
4 Measured with power off using AC Charger.
5 SB-AC12-HDQC (SoftBank SELECTION Qualcomm® Quick ChargeTM 2.0 AC Adaptor for
smartphones)
6 Provided on a best-effort basis; transmission speed may decrease or transmission may become
unavailable due to traffic conditions, network environment, etc. In addition, transmission speed
varies by area.
7 Scheduled to be available on an area-by-area basis. Depending on area, maximum downlink
speed is set to 150 Mbps, 112.5 Mbps, 75 Mbps, or 37.5 Mbps or less.
Materials
Parts
Materials Used/Surface Finish
Display
Tempered glass
Shatterproof Film
Polyester/AF coating
Periphery of Display
Aluminum/anodizing
Cabinet for Black PC resin/coating, UV top coating
Cabinet for Pink, White and Turquoise PC resin/indium deposition, UV top coating
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Periphery of Back Surface PA resin + GF/UV top coating
Power Key Aluminum/anodizing
Volume Up/Down Key Aluminum/anodizing
Receiver Screen SUS/electrophoretic coating
Camera Window Tempered glass/AF coating
USIM/Micro SD Card Slot Tray PC resin + TPU/UV top coating
Card Slot Tray Gasket Silicone
IMEI Tray PET
Speaker Screen Nylon resin/water-repellent treatment
External Device Port SUS/tin plating
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Warranty & After-Sales Service
Warranty
After-Sales Service
Warranty
Handset purchase includes warranty.
Check shop name and purchase date.
Read warranty and keep in a safe place.
Warranty period is given in warranty.
Cautions
Damages
Y! Mobile Corp. is not responsible for any damages for user or third party resulting
from lost opportunities to make a call, etc. due to breakage, malfunction, or trouble of
product.
Malfunction/Repairs
Information/settings on handset may be lost/changed due to malfunction or repairs. It is
recommended that you keep a copy of Address Book contacts and other important
information. Y! Mobile Corp. is not responsible for loss/change of data (contacts,
images, sound, etc.) or settings due to malfunction, repairs, change of model, or any
other handling.
Disassembly/Modification
Disassembly/modification of handset is prohibited under the Radio Law. Note that
handset cannot be accepted for repairs if modified.
Adhering stickers, etc. on Display or Keys or adhering decorations with glue, etc. may
be deemed to be modifications, and prevent acceptance of handset for repairs.
After-Sales Service
To request repairs, contact Customer Service or a nearby Y! Mobile Shop. Have details
of symptoms ready.
During the warranty period, repairs are made under the terms and conditions of the warranty.
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Customer Service
For Y! Mobile handset or service information, call General Information. For repairs,
call Customer Assistance.
Y! Mobile Customer Support
Smartphone Technical Support Center
Y! Mobile Global Call Center
Y! Mobile Customer Support
General Information
From a Y! Mobile handset, dial toll free at 151
From a landline/IP phone, dial toll free at 0570-039-151
Customer Assistance (Repairs/Lost Handsets)
From a Y! Mobile handset, dial toll free at 116
From a landline/IP phone, dial toll free at 0570-039-151
Smartphone Technical Support Center
From a Y! Mobile handset, dial toll free at 151
From a landline/IP phone, dial toll free at 0570-039-151
Y! Mobile Global Call Center
From outside Japan, dial +81-4-4382-0800
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If handset is lost/stolen, call this number immediately (international charges apply)
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Safety Precautions
Read Safety Precautions before using handset.
Observe precautions to avoid injury to self or others, or damage to property.
Y! Mobile Corp. is not liable for any damages resulting from use of this product.
Safety Precautions
Handset, USIM Card, Charger (Optional Accessory), Micro USB Cable (Optional
Accessory), SD Card (Optional Accessory) (Common)
Internal Battery
Handset
Charger (Optional Accessory)
Handset Use & Electronic Medical Equipment
Safety Precautions
These labels show degree of risk from improper use; learn them before reading on:
Label
Description
Great risk of death or serious injury
Risk of death or serious injury
Risk of minor injury or damage to property
These symbols signify prohibited/compulsory actions; learn them before reading on:
Symbol
Description
Prohibited actions
Disassembly prohibited
Exposure to liquids prohibited
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Use with wet hands prohibited
Compulsory actions
Unplug from outlet
Handset, USIM Card, Charger (Optional Accessory),
Micro USB Cable (Optional Accessory), SD Card
(Optional Accessory) (Common)
Use specified Charger and Micro USB Cable only.
Non-specified equipment use may cause Internal Battery to leak, overheat, burst or ignite, and may
cause Charger to overheat, ignite, malfunction, etc.
Do not disassemble, modify or solder handset or related hardware.
May cause fire, injury, electric shock or malfunction. Internal Battery may leak, overheat, burst, ignite,
etc.
Modifying handsets is prohibited by the Radio Law and subject to penalty.
Do not wet internal handset parts or Charger.
If liquid (water, pet urine, etc.) enters handset, leaving wet or charging while wet may cause
overheating, electric shock, fire, injury, malfunction, etc.
Use only as directed.
Do not charge, use, or leave handset or related hardware in extreme heat (fire, heat sources,
direct sunlight, inside vehicles in the hot sun, etc.).
Do not charge, leave, use, or be carrying handset or related hardware in a warm place or where
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heat collects, such as under a kotatsu (blanketed warming table) or electric blanket, next to a
kairo (worn warming patch), etc.
May cause warping/malfunction; Internal Battery may leak, overheat, ignite or burst. Handset or
related hardware may become hot to the touch, leading to burns or other problems.
Do not force Charger into handset.
Check Micro USB plug orientation; retry.
Internal Battery may leak, overheat, burst, ignite, etc. May damage or burn out External Device Port.
When handset is connected to Charger, do not apply excessive force by stomping or in any
other way.
When Port or connector is damaged, charging may cause malfunction or fire. Charge as directed.
Do not place handset or Charger in/on ovens, microwave ovens, pressure cookers, induction
stoves or other cooking appliances.
Internal Battery may leak, overheat, burst or ignite. Handset/Charger may overheat, emit smoke, ignite,
malfunction, etc.
Keep handset off and Charger disconnected near gas stations or places with fire/explosion
risk.
May ignite gas. Turn off any NFC (including Osaifu-Keitai®) compatible mobile phone when using gas
station facilities (If NFC (including Osaifu-Keitai®) is locked, unlock before turning mobile phone off).
Do not drop/throw or subject to strong impact.
Internal Battery may leak, overheat, burst or ignite, resulting in fire, electric shock, malfunction, etc.
If you notice unusual sound/odor, smoke or any other abnormality, follow these steps.
1. Grasp plug and disconnect Charger.
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Handset or related hardware may be hot to the touch; remove handset from Charger, being careful not
to burn yourself.
2. Power off, being careful not to burn or injure yourself.
Use in an abnormal condition may cause fire, electric shock, etc.
Keep External Device Port or Earphones-Microphone Port away from liquids (tap water,
beverage, sea water, pet urine, etc.) and conductive materials (pencil lead, metal strip/jewelry,
hairpin, etc.).
Also, do not let liquids or conductive materials enter External Device Port or
Earphones-Microphone Port.
May cause fire, burns, malfunction, etc. due to short-circuiting.
IPX is a standard for water/dust protection; however, compliance with this standard does not mean
that short-circuiting due to adhesion of a foreign object or liquid can be prevented.
Handset water resistance does not provide protection from sea water, pool water, hot water, etc. When
a foreign object or liquid adheres, remove it thoroughly before charging.
Never connect Micro USB plug while handset or Charger is wet.
Handset is water resistant; however, if Micro USB plug is inserted while it is wet, liquid (tap water,
beverage, sea water, pet urine, etc.) or a foreign object adhered to handset or Micro USB plug may
cause overheating, burnout, fire, malfunction, burns, etc. due to electric shock, short-circuiting, etc.
Do not expose handset or related hardware to hot air from dryers or other sources to dry them
or for other purposes. Avoid saunas or hot water.
Internal Battery may leak, overheat, burst or ignite. Handset/Charger may overheat, emit smoke, ignite,
malfunction, etc.
Do not place handset or related hardware on unstable surfaces; take added care when
vibration is set or while charging.
Handset or related hardware may fall, resulting in injury, malfunction, etc. A fall while charging may
cause damage to connector.
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When removing Charger from handset, hold by Micro USB plug and do not pull cord/cable.
Pulling plug by cord/cable may damage cord/cable or connector and cause fire, electric shock, etc.
For any skin irritation associated with use, discontinue use and consult a doctor.
Metal and other materials may cause skin irritation, rashes, or itchiness depending on your physical
condition.
Do not touch handset or Charger for long periods during charging.
May cause low-temperature burns.
Keep handset and related hardware away from infants and pets.
Infants and pets may choke from swallowing handset or related hardware or be injured, etc.
For use of handset/related hardware by child, explain instructions and supervise use.
Misuse may cause injury or other problems.
Internal Battery
Confirm battery type; use/dispose of Internal Battery accordingly.
Symbol on Label
Battery Type
Li-ion00
Lithium-ion
Do not dispose of handset in fire.
Internal Battery may leak, burst, ignite, etc.
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Do not damage (nail, hammer, stomp, etc.) handset or subject it to strong impact.
Internal Battery may leak, overheat, burst, ignite, etc.
If battery fluid gets in eyes, do not rub; rinse with clean water and consult a doctor
immediately.
Eyes may be severely damaged.
If battery fluid contacts skin or clothes, discontinue handset use and rinse with clean water
immediately.
May cause skin damage.
If charging continues even after specified Charging Time, stop charging.
Internal Battery may leak, overheat, burst, ignite, etc.
For abnormal odor, excessive heat, discoloration or distortion, move handset away from
sources of flame, being careful not to burn or injure yourself.
Continued use may cause Internal Battery to leak, overheat, burst, ignite, etc.
Do not let your pet bite handset; if this occurs, do not use that handset.
Pet bites may cause Internal Battery to leak, overheat, burst or ignite. May cause handset/related
hardware to malfunction, or fire may result.
Do not dispose of handset with ordinary refuse.
Battery is built into handset; take handset to a nearest Y! Mobile Shop for appropriate disposal.
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Handset
Handset Display, back surface and Camera use tempered glass. Do not subject to shock
(dropping, etc.) or excessive force.
May cause Display, back surface or Camera to break and scatter sharp pieces. If Display or Camera
breaks, be careful not to directly touch shards or broken parts. May cause injury.
Do not use handset while driving or cycling.
Accidents may result.
Phone use while driving or cycling is prohibited by law and subject to penalty; park legally beforehand.
Power off near electronic devices that employ high precision control systems or weak signals.
May cause electronic malfunctions or other problems. Take added care near these devices: Hearing
aids, implanted pacemakers/defibrillators and other electronic medical equipment; fire alarms,
automatic doors and other automatic control devices.
Inside aircraft, follow airline instructions regarding handset use.
Radio waves from handset may interfere with flight safety.
Users with a heart condition should adjust ringtone vibration and volume as needed.
May cause heart damage.
If thunder is audible while outdoors, power off; find cover.
There is a risk of lightning strike or electric shock.
Do not shine Mobile Light in eyes.
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May temporarily affect eyesight or startle, leading to accidents.
Do not cover/wrap handset with a cloth or blanket while charging. In addition, do not leave
handset covered with a cloth or blanket when going to bed.
Heat may collect, resulting in fire, burns, malfunction, etc.
Do not use handset when it may affect a vehicle's electronic equipment.
Handset use inside vehicles may cause electronic equipment to malfunction, resulting in accidents.
Keep handset away from magnetic items (e.g., magnetic cards).
Data on bank cards, credit cards, telephone cards, floppy disks, etc. may be lost.
Handset may become hot during prolonged use in extreme heat (fire, heat sources, direct
sunlight, inside vehicles, etc.), or in a warm place or where heat collects, such as under a
kotatsu (blanketed warming table) or electric blanket, next to a kairo (worn warming patch),
etc.
Prolonged contact with skin may cause low-temperature burns.
When using handset for an extended period (e.g., to play game applications) while charging,
handset and Charger may become hot; avoid prolonged contact with hot parts.
May cause low-temperature burns or other problems.
Always maintain some distance from Speaker while ringtones, music or other handset sounds
play.
Excessive volume may damage ears or hearing.
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Moderate handset volume when using earphones.
Excessive volume may damage ears or hearing.
Charger (Optional Accessory)
Do not cover/wrap Charger with a cloth or blanket while charging. In addition, do not leave
Charger covered with a cloth or blanket when going to bed.
Heat may collect, resulting in fire, burns, malfunction, etc.
Use only the specified voltage.
Non-specified voltages may cause fire, malfunction, etc.
・AC Charger: AC 100 V - 240 V Input
Do not use power adapters designed for overseas travel. Transformer use may cause fire, electric
shock or malfunction.
Unplug Charger when not in use; grasp plug and disconnect it.
If a foreign object/liquid adheres to blades, or if blades get stomped while Charger is plugged in,
electric shock, fire or malfunction may result.
If liquid (water, pet urine, etc.) gets inside, grasp plug and disconnect Charger immediately.
May cause electric shock, smoke or fire.
To remove debris, grasp plug and disconnect Charger, then clean with a dry cloth.
Fire may result.
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Plug Charger firmly into the outlet, keeping the plug and connector away from conductive
material (pencil lead, metal strip/jewelry, etc.).
May cause fire, burns, malfunction, etc. due to electric shock or short-circuiting.
Do not touch Charger plug or connector with wet hands.
May cause electric shock, malfunction, etc.
Do not touch Charger if thunder is audible.
May cause electric shock or other problems.
Do not use Charger in high humidity or near water (in bathrooms, shower rooms, etc.).
May cause fire, electric shock or malfunction.
Before cleaning, grasp plug and disconnect Charger.
May cause electric shock or other problems.
Always grasp plug (not cord/cable) to disconnect Charger.
Pulling plug by cord/cable may damage cord/cable and cause electric shock, fire, etc.
When Charger is connected to a power strip, do not apply excessive force by stomping or in
any other way.
May cause fire or malfunction.
Do not subject Charger to strong impact while it is plugged in.
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May cause malfunction or injury.
Keep hands and other body parts away from blades.
May cause burns, electric shock, injury or malfunction.
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Handset Use & Electronic Medical Equipment
This section is based on "Guidelines for Use of Mobile Phones and Other Devices in Hospitals"
(Electromagnetic Compatibility Conference, August 2014) and "Guidelines to safeguard implanted
medical devices against radio emissions from the use of radio equipment" (Ministry of Internal Affairs
and Communications).
Persons with implanted pacemaker/defibrillator should keep handset more than 15 cm away.
Radio waves may interfere with implanted pacemakers or defibrillators.
Before using electronic medical equipment other than implanted pacemaker/defibrillator
outside medical facilities, consult the vendor on radio wave effects.
Radio waves may interfere with electronic medical equipment.
If it may not be possible to keep handset 15 cm away from other persons (e.g., in a crowded
situation where you cannot move freely), suspend signal-transmitting functions (e.g., by
activating Airplane mode) or power off beforehand. If an application that automatically powers
handset on is installed, disable that feature before powering off. Persons with implanted
pacemaker/defibrillator may be near.
Radio waves may interfere with implanted pacemakers or defibrillators causing such devices to
malfunction.
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Observe these rules inside medical facilities to avoid effects of radio waves on electronic
medical equipment:
・Follow instructions regarding mobile phone use within medical facilities.
・Always turn off handset within operating rooms, intensive care units (ICU), etc.
・Even in patient rooms, lobbies, or other locations where mobile phone use is permitted, keep
handset at a reasonable distance away from electronic medical equipment.
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Important Product Information
General Use
Heat from Handset Use
Camera
In-Call/Transmission Cautions
Urgent News (Application)
Technical Regulations Conformity Certification
General Use
If your USIM Card or handset (with USIM Card inserted) is lost or stolen, suspend your service
immediately. For details, contact Y! Mobile Customer Support, General Information.
Handset transmissions may be disrupted inside buildings, tunnels or underground, or when
moving into/out of such places; may affect calls.
Use handset without disturbing others.
Handsets are radios as stipulated by the Radio Law. Under the Radio Law, handsets must be
submitted for inspection upon request.
Charging by USB takes longer than by household AC outlet. Charging may not be possible/take a
long time depending on connection and computer conditions.
Handset use near landlines, radios may cause interference.
Beware of eavesdropping.
Because this service is completely digital, the possibility of signal interception is greatly reduced.
However, some transmissions may be overheard.
・Eavesdropping
Deliberate/accidental interception of communications constitutes eavesdropping.
Beware of harmful/malicious websites. Take added care when posting personal information.
Display uses liquid crystal.
When wearing polarized sunglasses and depending on the angle, the screen may appear dark or
distorted.
An export license may be required to carry handset into other countries if it is to be used by or
transferred to another person. However, no such license is required when taking handset abroad
for personal use on a vacation or business trip and then bringing it back.
Export control regulations in the United States provide that an export license granted by the US
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government is required to carry handset into Cuba, Iran, North Korea, Sudan or Syria.
Heat from Handset Use
Handset internal temperature may increase depending on usage or environment, causing handset
to become warm. (Handset may stop charging or Display brightness may be adjusted for safety.)
If handset continues to be used while warm, warning appears and handset powers off after
approximately 3 minutes. Exit all applications and turn off Display to let handset cool down.
Continuing to use Camera while handset is warm causes warning to appear, after which Camera
saves captured image data and exits.
Camera
Mind etiquette when using Camera.
Test Camera before shooting special moments.
Do not use Camera in places where shooting is prohibited.
Shot images may not be used/transferred without copyright holder (photographer) permission,
except for personal use.
In-Call/Transmission Cautions
During calls/transmissions, calling/transmission charges/fees apply even if other functions or
operations are simultaneously in use.
Transmissions involving JavaScript may incur high charges.
Urgent News (Application)
Handset receives alerts by default (Receive settings are enabled).
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Alert tones sound even in Manner mode.
Alerts are not received during calls/transmissions or in poor signal conditions.
Depending on usage/situation, handset may receive alerts for other areas or no alerts.
Standby Time may decrease when Receive settings are enabled.
Y! Mobile Corp. cannot be held liable for any damages associated with this service, including
accidents resulting from received information, reception timing or reception failure.
Technical Regulations Conformity Certification
Handset conforms to technical regulations pursuant to the Radio Law and the Telecommunications
Business Law. To check technical regulations conformity certification information (e.g., ):
In app sheet, (Settings) About phone Regulatory Information
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Handset & Hardware Care
Handset & Hardware Care
USIM/SD Card Insertion/Removal
Display (Touchscreen)
Earphones-Microphone
Self Check
Forcing Power Off
Bluetooth® Function
Wi-Fi (Wireless LAN)
Handset & Hardware Care
Use handset within 5oC - 35oC and 35% - 90% humidity.
Avoid extreme temperature or direct sunlight.
Handset/Internal Battery may become warm during operation or while charging. This is normal.
Warranty does not cover malfunctions resulting from misuse.
Clean handset with a soft dry cloth. Alcohol/solvent use may fade color/print.
Avoid scratching Display.
Avoid heavy objects or excessive pressure. May cause malfunction or injury.
・Do not sit on handset in back pants pocket.
・Do not place heavy objects on handset inside handbags, packs, etc.
Handset back cover is not removable. Do not try to remove it; may cause damage or malfunction,
or affect water/dust resistance.
Connect only specified products to Port. Other devices may malfunction or cause damage.
Do not power off while using SD Card; may result in data loss or malfunction.
When walking outside, moderate handset volume to avoid accidents.
When holding handset, do not block Receiver, Mic, Speaker, or Recorder Mic.
Proximity Sensor prevents Touchscreen misoperation during calls. Do not cover or place a
sticker/label over Proximity Sensor; Display may remain off during calls, disabling handset
operation.
If your hair is between Receiver and your ear during calls, Proximity Sensor may not function
properly.
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Display may remain on; touching Display accidentally may end the call.
Do not cover Light Sensor or place a sticker/label over it; may hinder ambient light detection,
resulting in malfunction of Light Sensor.
Handset Receiver is located at the center of Display upper end. If other party's voice is hard to
hear during calls, hold handset so that Receiver is next to your earhole for better audibility.
USIM/SD Card Insertion/Removal
Open Card Slot Cover
Use notch to pull Card Slot Cover toward you as shown ( ), then rotate it in the direction of the
arrow ( ).
Insert/remove USIM/SD Card
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Insert USIM Card and SD Card into correct openings in correct orientation.
USIM Card Insertion/Removal
・Always power off before insertion/removal.
・Place USIM Card in USIM Tray beforehand.
・When removing USIM Tray, do not pull it forcefully or at an angle; damage may result. Gently pull
it out horizontally from the edge.
・When inserting empty USIM Tray, do not insert it at an angle; damage may result. Check
orientation of USIM Tray, then gently insert it all the way horizontally.
SD Card Insertion/Removal
・Unmount SD Card beforehand.
・When removing SD Card, lightly push it in and release finger (SD Card pops out slightly); gently
pull it out horizontally.
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Close Card Slot Cover
Lift Card Slot Cover in the direction of and reinsert hinge as shown ( ); place Card Slot
Cover over the slot so that there is no gap between handset and Card Slot Cover, then push it in
the direction of the arrow ( ) to close.
When closing Card Slot Cover, push it firmly all the way from ○ area to hinge as shown ( ).
Display (Touchscreen)
Handset Display is Touchscreen.
If Display is wet, wipe it with a soft cloth.
Touchscreen may not respond in these situations:
・Use with gloves/long fingernails
・Use of pens, pencils or sharp objects
・Use with objects on/against Display
・Use while wet
To prevent malfunctions, do not:
・Touch Display with wet fingers
・Use if Display is wet
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・Subject Display to force/pressure
・Place a sticker or shield (commercially-available protective film, privacy protector shield, etc.) on
Display
To improve response, calibrate Touchscreen as follows.
In app sheet, (Settings) About phone Adjust touch panel Follow onscreen prompts
In the following cases, Press to turn off Display, Press again to turn on Display and
then operate handset.
・Handset operates automatically without touch input
・Handset does not respond to touch input
Earphones-Microphone
Earphones with Mic (SHLDL1) are available for separate purchase. Other earphones-microphone
34
may not function properly on handset.
Do not subject Earphones-Microphone Port to strong impact while using earphones-microphone;
water/dust resistance may be affected.
Self Check
If handset is unstable, diagnose the cause as follows.
In app sheet, (Settings) Useful Self check Follow onscreen prompts
Forcing Power Off
If handset has stopped processing or won't respond to operation, power off forcibly as follows.
(Long Press for at least 8 seconds)
Release finger after vibration; handset powers off.
Bluetooth® Function
Y! Mobile Corp. is not liable for any damages resulting from data/information leakage due to use
of handset Bluetooth® function.
■Precautions
The frequency band utilized by handset Bluetooth® function is shared with industrial, scientific or
medical equipment, including household microwave ovens, and used by radio stations, amateur
radio stations, etc. (hereafter "other radio stations").
1. Before using Bluetooth®, visually check that no other radio stations sharing the same frequency
band are in use nearby.
2. Should interference occur between handset and other radio stations, move it to a different location
or cancel Bluetooth® function immediately.
3. For additional information and support, contact Y! Mobile Customer Support, General Information:
From a Y! Mobile handset, call toll free at 151. To call toll free from a landline/IP phone,
see "Customer Service."
・Frequency Band
This radio station utilizes 2.4 GHz band.
FH1 indicates FHSS modulation with maximum transmission radius of 10 meters.
XX4 indicates a different modulation scheme with maximum transmission radius of 40 meters.
It is not possible for the radio station to avoid using the frequency band of a mobile unit identification
35
apparatus.
Wi-Fi (Wireless LAN)
Wireless LAN (hereafter "Wi-Fi") uses radio waves to enable communication between compatible
devices within range. However, it is advisable for the user to configure security settings to avoid risk
of data interception.
Do not use Wi-Fi near electrical appliances, audiovisual equipment or office automation
equipment; may affect Wi-Fi transmission speed, availability, clarity, etc. (Especially when a
microwave oven is in use.)
If there are multiple access points nearby, handset may not detect access points correctly.
■Precautions
The frequency band utilized by handset Wi-Fi is shared with industrial, scientific or medical
equipment, including household microwave ovens, and used by radio stations, amateur radio
stations, etc. (hereafter "other radio stations").
1. Before using Wi-Fi, visually check that no other radio stations sharing the same frequency band
are in use nearby.
2. Should interference occur between handset and other radio stations, move it to a different location
or disable Wi-Fi immediately.
3. For additional information and support, contact Y! Mobile Customer Support, General Information:
From a Y! Mobile handset, call toll free at 151. To call toll free from a landline/IP phone,
see "Customer Service."
・Frequency Band
This radio station utilizes 2.4 GHz and 5 GHz band with DSSS-OFDM modulation. Maximum
transmission radius is 40 meters.
・Channels in 5 GHz band
Three bands are available within 5 GHz frequency band: 5.2 GHz, 5.3 GHz, and 5.6 GHz (W52, W53,
and W56).
W52 (5.2 GHz band; channels 36, 38, 40, 44, 46, 48)
W53 (5.3 GHz band; channels 52, 54, 56, 60, 62, 64)
W56 (5.6 GHz band; channels 100, 102, 104, 108, 110, 112, 116, 118, 120, 124, 126, 128, 132,
36
134, 136, 140)
Use of 5.2 GHz or 5.3 GHz band (W52/W53) for outdoor communication is prohibited by the Radio
Law.
■Simultaneous Use with Bluetooth®
Wi-Fi (IEEE 802.11b/g/n) and Bluetooth® transmit on the 2.4 GHz band. Enabling handset Bluetooth®
or using Bluetooth® devices near handset may affect Wi-Fi transmission speed, availability and
clarity. Should interference occur, cancel handset Bluetooth® or discontinue Bluetooth® device use.
Handset supports Wi-Fi channels 1 - 13. Handset does not connect to access points set to other
channels.
Available channels vary by country.
For use of Wi-Fi aboard aircraft, check with airline beforehand.
In some countries/regions, there are restrictions on the use of Wi-Fi. Check the local laws and
regulations before using Wi-Fi on handset abroad.
37
General Notes
Portrait Rights
Copyrights
FCC Notice
Portrait Rights
Portrait rights protect individuals' right to refuse to be photographed or to refuse unauthorized
publication/use of their photographs. Portrait rights consist of the right to privacy, which is applicable
to all persons, and the right to publicity, which protects the interests of celebrities. Therefore,
photographing others including celebrities and publicizing/distributing their photographs without
permission is illegal; use Camera responsively.
Copyrights
Copyright laws protect sounds, images, computer programs, databases, other materials and
copyright holders. Duplicated material is limited to private use only. Use of materials beyond this limit
or without copyright holder permission may constitute copyright infringement, and be subject to
criminal punishment. Comply with copyright laws when using images shot with Camera.
The software contained in handset is copyrighted material; copyright, moral right and other related
rights are protected by copyright laws. Do not copy, modify, alter, disassemble, decompile or
reverse-engineer the software; do not separate it from hardware in whole or part.
38
Radio Exposure and Specific Absorption Ratio (SAR) Information
General Notes
39
Radio Wave Exposure and Specific
Absorption Rate (SAR) Information
■ Specific Absorption Rate (SAR) for This Product
(for Japan)
This mobile phone
【S1】 meets the Japanese
technical regulations* and international
guidelines for exposure to radio waves.
The Japanese technical regulations for exposure to radio
frequency energy established permitted levels of radio
frequency energy, based on standards developed by
independent scientific organizations through periodic and
thorough evaluation of scientific studies.
The regulation employs a unit of measurement known as
the Specific Absorption Rate, or SAR.
The SAR limit is 2 watts/kilogram (W/k
g
) averaged over ten
grams of tissue.
The limit includes a substantial safety margin designed to
assure the safety of all persons, regardless of age and health.
The value of the limit is equal to the value given in
international guidelines recommended by ICNIRP**, which is
in collaboration with the World Health Organization (WHO).
The highest SAR value for this mobile phone is
0.265W/k
g
*** when tested for use at the ear, and
0.294W/k
g
*** when worn on the body in the below
manner****.
While there may be differences between the SAR levels of
various phones and at various positions, all phones meet
the Japanese technical regulations.
Although the SAR is determined at the highest certified
power level, the actual SAR of the phone during operation
can be well below the maximum value.
40
Use at positions other than at the ear****
This mobile phone may be used at positions other than at
the ear. By using an accessory such as a belt clip holster
that maintains a 1.5 cm separation with no metal (parts)
between the body and the mobile phone, this mobile
phone will comply with international guidelines for radio
wave protection.
* The technical regulation is provided in Article 14-2 of the
Ministry Ordinance Regulating Radio Equipment.
** International Commission on Non-Ionizing Radiation
Protection
*** The value is under simultaneous transmission use
conditions.
The World Health Organization has announced that “A
large number of studies have been performed over the last
two decades to assess whether mobile phones pose a
potential health risk. To date, no adverse health effects
have been established as being caused by mobile phone
use.”
For more information about SAR, see the following
websites:
Ministry of Internal Affairs and Communications (MIC)
(
http://www.tele.soumu.go.jp/e/sys/ele/body/index.htm)
Association of Radio Industries and Businesses (ARIB)
(
http://www.arib-emf.org/01denpa/denpa02-02.html)
(Japanese)
41
This mobile phone
【S1】 is confirmed to comply
with guidelines relating to effects of radio wave
exposure as set forth by the Council of Europe (CE)
and the Federal Communications Commission (FCC).
Refer to the following.
■European RF Exposure Information
Your mobile device is a radio transmitter and receiver. It is
designed not to exceed the limits for exposure to radio
waves recommended by international guidelines. These
guidelines were developed by the independent scientific
organization ICNIRP and include safety margins designed
to assure the protection of all persons, regardless of age
and health. The guidelines use a unit of measurement
known as the Specific Absorption Rate, or SAR. The SAR
limit for mobile devices is 2.0 W/k
g
and the highest SAR
value for this device when tested at the ear is 0.265 W/k
g
*.
As mobile devices offer a range of functions, they can be
used in other positions, such as on the body. In this case,
the highest tested SAR value is 1.230 W/k
g
* at the
separation distance of 0.5 cm from the body. For
electoronic safety, maintain the separation distance with
accessories containing no metal, that position handset a
minimum of the above distance. Use of other accessories
may not ensure compliance with RF exposure guidelines.
* The tests are carried out in accordance with international
guidelines for testing.
42
■ FCC RF Exposure Information
Your handset is a radio transmitter and receiver. It is
designed and manufactured not to exceed the emission
limits for exposure to radio frequency (RF) energy set by
the Federal Communications Commission of the U.S.
Government.
The guidelines are based on standards that were
developed by independent scientific organization through
periodic and thorough evaluation of scientific studies. The
standards include a substantial safety margin designed to
assure the safety of all persons, regardless of age and
health.
The exposure standard for wireless handsets employs a
unit of measurement known as the Specific Absorption
Rate, or SAR.
The SAR limit set by the FCC is 1.6 W/k
g
. The tests are
performed in positions and locations (e.g. at the ear and
worn on the body) as required by the FCC for each model.
The highest SAR value for this model handset as reported
to the FCC when tested for use at the ear is 0.97 W/k
g
,
and when worn on the body in a holder or carry case, is
0.55 W/k
g
.
Body-worn Operation; This device was tested for typical
body-worn operations with the handset kept 1.0 cm from
the body. To maintain compliance with FCC RF exposure
requirements, use accessories that maintain a 1.0 cm
separation distance between the user's body and the
handset. The use of beltclips, holsters and similar
accessories should not contain metallic components in its
assembly.
43
The use of accessories that do not satisfy these
requirements may not comply with FCC RF exposure
requirements, and should be avoided. The FCC has
granted an Equipment Authorization for this model
handset with all reported SAR levels evaluated as in
compliance with the FCC RF emission guidelines. SAR
information on this model handset is on file with the FCC
and can be found under the Display Grant section of
(
http://www.fcc.gov/oet/ea/)
after searching on FCC ID
APYHRO00246.
Additional information on Specific Absorption Rates (SAR)
can be found on the FCC website at (
https://www.fcc.gov/
general/radio-frequency-safety-0
)
.
FCC ID Location
The device is electronically labeled and the FCC ID can be
displayed via the Settings, About Phone & Regulatory
Information under the Menu.
The World Health Organization has stated that present
scientific information does not indicate the need for any
special precautions for the use of mobile devices. They
note that if you want to reduce your exposure then you
can do so by limiting the length of calls or using a hands-
free device to keep the mobile phone away from the head
and body.
World Health Organization
(
http://www.who.int/emf)
44
General Notes
Handset
Do not disassemble or modify handset.
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Manufacturer’s Address:
Sharp Corporation, IoT Communication BU
2-13-1 Iida Hachihonmatsu
Higashihiroshima-City
Hiroshima,
739-0192
Japan
φ3.5 audio jack, Bluetooth.
For charging, peripherals, etc.
microSD / microSDHC
Headset, Handsfree
Micro USB cable
microSD Card
nano USIM cardY! Mobile USIM card / non-Y! Mobile USIM
cards can be used after SIM-unlocking the
handset.
GSM 900
DCS 1800
WCDMA FDD I A
Tx 880.2 to 914.8 MHz
Tx 1710.2 to 1784.8 MHz
Rx 1805.2 to 1879.8 MHz
Tx 1922.4 to 1977.6 MHz
Rx 2112.4 to 2167.6 MHz
LTE Band 3
LTE Band 1LT Tx 1922.5 to 1977.5 MHz
Rx 2112.5 to 2167.5 MHz
Tx 1710.7 to 1784.3 MHz
Rx 1805.7 to 1879.3 MHz
Bluetooth Tx 2402 to 2480 MHz
Rx 2402 to 2480 MHz
WLAN 2.4 GHz Tx/Rx GHz 2412 to 2472 MHz (Bandwidth: 20MHz only)
WLAN 5 GHz W52(U-NII 1): TX/RX 5180 - 5240MHz (BW:20MHz)
TX/RX 5190 - 5230MHz (BW:40MHz)
W53(U-NII 2): TX/RX 5260 - 5320MHz (BW:20MHz)
TX/RX 5270 - 5310MHz (BW:40MHz)
W56(U-NII 2ext): TX/RX 5500 - 5700MHz (BW:20MHz)
TX/RX 5510 - 5670MHz (BW:40MHz)
GPS Rx L1 (1575.42 MHz)
■ Frequency range of supported bands in EU
■ Description of accessories
45
Rx 925.2 to 959.8 MHz
WCDMA FDD VIII Tx 882.4 to 912.6 MHz
Rx 927.4 to 957.6 MHz
■ Battery Cautions
Use specified Charger only.
Non-specified equipment use may cause Internal Battery
to leak, overheat, burst or ignite, and may cause Charger
to overheat, ignite, malfunction, etc.
Battery is built into handset. Do not dispose of handset
with ordinary refuse; take it to a Y!mobile Shop for
appropriate disposal.
Charge handset in ambient temperature 5ºC - 35ºC;
Internal Battery may leak/overheat and performance may
deteriorate outside this range.
■ Mobile Light
Do not shine Mobile Light in eyes.
May temporarily affect eyesight or startle, leading to
accidents.
■ Maximum transmit power
GSM 900
DCS 1800
WCDMA FDD I
LTE Band 1
LTE Band 3
Bluetooth
WLAN 2.4 GHz
WLAN 5GHz
+32.5 dBm (Power Class4)
+29.5 dBm (Power Class1)
+23 dBm (Power Class3)
+23 dBm (Power Class3)
+23.5 dBm (Power Class3)
+9 dBm (Power Class1)
+1 dBm
+13 dBm
46
WCDMA FDD VIII +23 dBm (Power Class3)
■ Volume Level Caution
To prevent possible hearing damage, do not
listen at high volume levels for long periods.
Headphone Signal Level
The maximum output voltage for Music Player function,
measured in accordance with EN 50332-2, is 139 mV.
■ Stand-by Mark
:This symbol means the stand-by on/off.
FCC Notice
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received,
including interference that may cause undesired
operation.
Changes or modifications not expressly approved by the
manufacturer responsible for compliance could void the
user's authority to operate the equipment.
47
■ FCC Information to User
This equipment has been tested and found to comply with
the limits of a Class B digital device, pursuant to Part 15 of
the FCC Rules.
These limits are designed to provide reasonable protection
against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications.
However, there is no guarantee that interference will not
occur in a particular installation; if this equipment does
cause harmful interference to radio or television reception,
which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
1. Reorient/relocate the receiving antenna.
2. Increase the separation between the equipment and
receiver.
3. Connect the equipment into an outlet on a circuit
different from that to which the receiver is connected.
4. Consult the dealer or an experienced radio/TV
technician for help.
48
Water & Dust Resistance
Handset Water & Dust Resistance
Precautions
Charging Cautions
Care & Maintenance
Washing Handset
Drying Handset
Handset Water & Dust Resistance
Handset complies with IPX51 and IPX82 water protection standards as well as IP5X3 dust protection
standard, with Card Slot Cover closed firmly.
1IPX5 compliant means that a handset continues to function as a phone after being subjected to a
water jet (approximately 12.5 liters/min.) discharged from a nozzle (inner diameter: 6.3 mm), from all
directions (approximately 3 m from handset) for at least 3 minutes.
2IPX8 compliant means that a handset continues to function as a phone after being gently
submerged to the depth of 1.5 m in still tap water at room temperature, left there for approximately
30 minutes, then removed from it.
3IP5X compliant means that a handset continues to function as a phone and its safety is maintained
after being agitated in a device containing dust of 75 μm or smaller in diameter for 8 hours, then
removed from the device.
Water/dust resistance may be affected under some circumstances. Warranty does not cover
malfunctions resulting from misuse.
Handset is compliant with IPX5 and IPX8 water protection standards as well as IP5X dust
protection standard. However, ingress of dirt, sand, mud, metal powder, food, beverage, sea water,
etc. may cause malfunction.
■Handset Care
Close Card Slot Cover firmly. Debris (hair, sand, fibers, etc.) trapped between gasket and Card
Slot may allow ingress of liquid/dust.
If handset is exposed to liquids with Card Slot Cover open, they may enter handset and cause
electric shock or malfunction. Discontinue use and power off.
If handset is wet, wipe it with a dry cloth.
49
Never open/close Card Slot Cover with wet hands or while handset is wet or has a foreign object
adhered to it.
Do not use Earphones-Microphone Port or External Device Port while it is wet or obstructed by
sand/dirt; water/dust resistance may be affected, or malfunction, burns or fire may result due to
electric shock, short-circuiting, etc.
Handset is only water resistant against fresh/tap water between 5oC - 35oC.
Precautions
Do not subject handset to soap, detergent, bath powder/oil, sea/pool/spa water, hot water, etc.
Rinse off sea/pool water, beverage, dirt, sand, mud, etc. immediately with fresh/tap water between
5oC - 35oC; residue may cause malfunction if allowed to dry.
Do not soak handset in bath or pool; never use it in water (including key operation).
Handset is not resistant to water pressure. Avoid high-pressure water/shower (over 6 liters/min.)
and water immersion.
Do not expose handset to high humidity for long periods; avoid prolonged use in bath/shower
rooms.
Volume may be low when an opening such as Mic, Recorder Mic, Receiver or Speaker is wet; dry
handset before use (see "Drying Handset").
Charger and other optional accessories are not water or dust proof. Do not use in high humidity or
near water (outdoors, in bathrooms, shower rooms, etc.); may cause fire, electric shock or
malfunction.
Do not subject handset to strong impact (e.g., from a fall); do not poke Mic, Receiver, Speaker,
Recorder Mic, Pressure Vent, etc. with a sharp object; water/dust resistance may be affected.
Avoid placing handset directly on sand. Sand may penetrate Receiver, Speaker, etc., resulting in
low volume.
To prevent condensation, warm handset to room temperature before bringing it from a cold place
into a warm place such as a bathroom. If condensation occurs, leave handset at room temperature
until it is dry.
Handset does not float on water.
Keep handset out of heavy rain.
Charging Cautions
Never connect Micro USB plug while handset or Charger is wet.
Handset is water resistant; however, if Micro USB plug is inserted while it is wet, liquid (tap water,
beverage, sea water, pet urine, etc.) or a foreign object adhered to handset or Micro USB plug
may cause overheating, burnout, fire, malfunction, burns, etc. due to electric shock,
50
short-circuiting, etc.
Do not use Charger where water is regularly in use (kitchens, bathrooms, shower rooms, etc.);
may cause fire or electric shock.
Care & Maintenance
Proper care of Card Slot Cover gasket is crucial for continued handset water/dust resistance.
Observe the following:
・Do not remove or damage gasket. Keep it clean.
・If Card Slot Cover is damaged or deformed, contact a Y! Mobile Shop.
Do not insert a sharp object into Card Slot Cover gap, Earphones-Microphone Port or External
Device Port.
To maintain water/dust resistance, it is recommended to replace Card Slot Cover every 2 years
regardless of its condition. Customer-requested Card Slot Cover replacement incurs fees and
requires handset submission. For details, contact a Y! Mobile Shop or Y! Mobile Customer Support,
General Information.
Washing Handset
Wipe off dirt, sand, beverage, etc., gently with a cloth. Then hold handset approximately 10 cm below
faucet or shower head and wash with low-pressure tap water (6 liters/min. or lower) at room
temperature (5oC - 35oC). Wash with your hands, taking care not to open Card Slot Cover; do not
use a brush or sponge. Dry handset before use; after drying it well, power on.
Before washing handset, make sure that Card Slot Cover is closed firmly.
Do not use a washing machine or ultrasonic cleaner.
Earphones-Microphone Port and External Device Port tend to accumulate dust, sand, etc.; rinse
and dry them completely before use. Any residue may cause malfunction, burns or fire.
Do not put a cotton swab, cloth, etc. into Earphones-Microphone Port or External Device Port;
water resistance may be affected causing malfunction.
Drying Handset
After exposing handset to water, be sure to dry Receiver, Power Key, Volume Up/Down Key, Mic,
Recorder Mic, Pressure Vent, Speaker, Earphones-Microphone Port and External Device Port.
51
Wipe handset surface with dry cloth
Holding handset firmly by its sides, shake it about 20 times
When shaking handset, hold it firmly so as not to drop it.
Pat against dry cloth to remove moisture from openings and grooves
52
Water may be trapped in openings; pat against a dry cloth to remove it.
Leave handset on dry cloth for approximately 2 - 3 hours at room temperature
Cautions
When Removing Moisture
Do not put a cotton swab, cloth, etc. into openings; water resistance may be affected.
After Drying Procedure
Do not use handset in wet conditions.
Calls may fail, or moisture may transfer to clothes, bag, etc.
Moisture may short-circuit Earphones-Microphone Port, External Device Port or other
parts.
Exposure to cold may freeze moisture and cause malfunction.
53