Page 1
• The company names and product names appearing in this manual are trademarks or registered trademarks of their respective holders. • In this manual, the “AQUOS wish4” is abbreviated as the “product”. • In this manual, “microSD™ memory card (commercially available)”, “microSDHC™...
Page 2
Names and Functions of Parts G f Power key/Fingerprint A SIM card/microSD memory card tray sensor Use to turn the power on/off B Display (Touch panel) and turn the screen on/off. C In camera lens • Press and hold this key to D Earpiece (Receiver) launch the set app.
Page 3
K External connection jack Q 5G antennas Use when connecting a R 5G/GPS antennas specified AC adapter (supports ® ® S Wi-Fi /Bluetooth antenna USB Type-C™) (sold T 5G/4G/UMTS antennas separately), USB Type-C cable U 5G/4G/UMTS/GSM (commercially available), etc. to antennas the product.
Page 4
Attaching the SIM card Before attaching the SIM card attach it with the display side turned up. A Pull out the SIM card/microSD memory card tray with your finger on the groove. Groove B Fit the SIM card to the SIM card/microSD memory card tray with the IC (metal) side turned down while pressing the card against the projection of the tray Check the direction of the SIM card and fit it securely.
Page 5
C Insert the SIM card/microSD memory card tray all the way to the product straight and horizontally. Push the ○ areas securely and make sure there is no space between the product and the card tray. Display Attaching or removing the SIM card/microSD memory card tray ◎...
Page 6
Turning the Power On A f (hold down for at least 3 seconds) while the product is turned off. ◎ When you turn the power on for the first time or perform factory reset after purchasing the product, the initial setting screen is displayed automatically.
Page 7
• Only VoLTE (LTE network) can be used when connecting with organizations that receive emergency call within Japan. • The product is compatible with the international roaming service. Each network service in this manual varies depending on the area and service content.
Page 8
* “The Company” as appears in this manual refers to the network operator you contracted and the manufacturer (Sharp Corporation). ◎ Reproduction of the content of the instruction manual in part or in whole is prohibited.
Page 9
Safety Precautions (Observe Strictly) ■ Before using the product, thoroughly read these safety precautions for proper use. After reading, store the precautions in a safe place. ■ These precautions contain information intended to prevent injury to the user and to surrounding people, as well as damage to property, and must be observed at all times.
Page 10
■ Explanation of Prohibited or Enforcement Symbols Indicates that handling Indicates an action with wet hands is not that is not allowed. Wet hands allowed. Prohibited prohibited Indicates that Indicates that instructions specified disassembly is not are compulsory (must Disassembly allowed.
Page 11
Do not press the equipment strongly or broken it. Especially when carrying the equipment in your pocket, do not allow it to be hit with or nipped in objects. Prohibited May cause fires, burns, injury, etc. because of damage of the internal battery.
Page 12
WARNING Do not subject the equipment to strong force, impacts or vibration such as letting it fall, stepping on it or throwing Prohibited May cause fires, 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 dust and sand to get Prohibited...
Page 13
If any trouble such as an unusual odor, unusual noise, smoking, overheating, discoloration or deformation is found during use, charge or storage, pay attention to Instruction safety and follow the instructions below. • Unplug the power plug of the specified charger (sold separately) from the outlet.
Page 14
May cause fires, burns, injury, etc. Prohibited Do not apply excessive force on the product such as puncturing it with a sharp object (nail etc.), hitting it with a hard object (hammer etc.) or stepping on it. Prohibited May cause fires, burns, injury, etc.
Page 15
Do not watch the screen which is flashing repeatedly for a long time. May cause spasm or loss of consciousness. Prohibited Do not allow water or other liquids (drinking water, sweat, seawater, pet urine, etc.), metal (a blade of cutter, staple, etc.), flammable material or other foreign object Prohibited to enter the SIM card/microSD memory card tray slot on...
Page 16
Keep the product away from the ears during a call in which hands-free is set, while the ringtone is ringing loudly, during stand-by, etc. Instruction When you attach the earphone/microphone etc. to the product to play games, video/music, etc., do not make the volume too loud.
Page 17
If the display part or camera lens is damaged, be careful of broken parts and the exposed inside of the product. May cause burns, injury, electric shock, etc. if you touch the Instruction broken or exposed parts. If the internal battery leaks or emits an unusual odor, immediately stop using the product and move it away from any naked flames or fire.
Page 18
If the substance inside the internal battery leaks, do not get the liquid on your skin (face, hands, etc.), clothes, etc. Prohibited May result in damage your eyes or skin. If the internal substance comes into contact with your eyes, mouth, skin or clothes, immediately rinse the contacted area with clean water.
Page 19
■ Charger WARNING Do not use if the cord of the specified charger (sold separately) is damaged. May cause fires, burns, electric shock, etc. Prohibited Do not touch the specified charger (sold separately) if you hear thunder. May cause electric shock etc. Prohibited Do not short-circuit the charging jack when connected to an outlet.
Page 20
Always use the specified power supply and voltage. When using overseas, use the specified charger (sold separately) that is available overseas. Instruction Using the incorrect power supply and voltage may cause fires, burns, electric shock, etc. AC adapter: 100V AC (Connect only with a household AC outlet) AC adapter available overseas: 100 to 240V AC (Connect only with a household AC outlet)
Page 21
■ SIM card CAUTION Be careful with the cutting surface not to injure any part of your body such as fingers when handling the SIM card. Instruction May cause injury etc. because the cutting surface may be sharp. - 20 -...
Page 22
■ Use near Medical Instruments and Inside Medical Facilities WARNING If you have or may be around a person who has or is wearing electronic medical equipment such as an implanted cardiac pacemaker or an implanted Instruction cardioverter-defibrillator, always carry or use your product at least 15 cm away from your implant.
Page 23
Material List Main unit Part Material Surface treatment Display side Reinforced glass AF coating Exterior PC resin Coating, Hard coating, Printing Power key/Fingerprint sensor Epoxy resin Hard coating Volume up key/Volume down Aluminum Anodizing Camera panel Reinforced glass AF coating, Hard coating Decoration of camera cover PC resin...
Page 24
Handling Precautions These precautions are provided to prevent product faults and to ensure that performance can be fully demonstrated. Thoroughly read these precautions to ensure correct use. Precautions common to the main unit, internal battery, charger, SIM card, peripheral devices ●...
Page 25
● Do not forcefully press, tap or intentionally subject the display to strong impact. Doing so might cause scratching or damage. ● Do not forcefully press sharp objects or hard objects against keys or display surface. Doing so might cause scratching or damage.
Page 26
● Never use the modified product. Use of a modified device violates the Radio Law and/or the Telecommunications Business Law. You can perform the following operations to confirm the unique authentication and standard marks (including certification/ authentication numbers) for the product. On the home screen →...
Page 27
● Do not cover the light sensor with your finger or put a sticker on it. Doing so may hinder the light sensor from detecting the ambient brightness and functioning correctly. ● Do not put a sticker, etc. on the proximity sensor. Doing so may cause the sensor to malfunction and make the display always turned off while making a call or during a call.
Page 28
Touch panel ● The touch panel is designed to be lightly touched by fingers. Do not apply strong pressure with your fingers or sharp-pointed objects (such as fingernails, ballpoint pens and pins) on the touch panel. In the following cases, the touch panel may not work even if you touch it.
Page 29
Internal battery (The internal battery of the product is a lithium-ion battery) The internal battery is not fully charged at the time of purchase. Charge the battery before using the product. Also charge the battery after long periods of disuse before using the product. ●...
Page 30
SIM Card ● Do not forcibly remove or insert the SIM card. Be careful not to exert excessive force when inserting the card into your product. ● You are responsible for any damage caused by inserting your SIM card into some other IC card reader/writer, etc. ●...
Page 31
Notes on Waterproof, Dustproof and Shock-resistant Properties Before using the product, thoroughly read the contents of “Notes on Waterproof, Dustproof and Shock-resistant Properties” to ensure correct use. Failure to follow the contents described in these sections may cause liquid or dust to get inside, resulting in overheating, ignition, electric shock, injury or fault.
Page 32
Waterproof and dustproof properties of the product enables you • To use the product at the poolside. However, do not get it wet with water other than tap water such as water in the swimming pool or submerge it in water in the swimming pool. •...
Page 33
Notes on Using the Product • Do not let the product submerged into or get wet with the liquids (seawater, water from a swimming pool, hot water of hot spring, water containing soap, detergent or bath powder, alcohol, soft drink, seasoning, etc.) other than tap water.
Page 34
• Do not drop or subject to impact. Also, do not jab the earpiece (receiver), mouthpiece (microphone), speaker, sub microphone, etc. with a sharp object. Doing so may cause damage or deformation to/of the product, resulting in impairment of waterproof/dustproof property.
Page 35
• Do not remove or scratch it. • When closing the SIM card/microSD memory card tray, do not get the rubber seal caught. Also, do not insert sharp objects into gaps around the SIM card/microSD memory card tray, the earphone/microphone jack or external connection jack section.
Page 36
• Do not splash water onto the specified charger (sold separately) or optional accessories when using the equipment and do not use it in places where water is regularly used such as a bathroom, shower room, kitchen and lavatory. Doing so may cause fire, burnout, electric shock, a fault, etc.
Page 37
Draining Water When the Product Gets Wet If the product gets wet, make sure to drain water remaining in the earphone/microphone jack section, external connection jack section, earpiece (receiver) section, mouthpiece (microphone) section, speaker section, key section, sub microphone section, air vent port section (decoration of camera cover), etc.
Page 38
B Hold the product securely and shake it approximately 20 times until there is no more water splashing. Make sure of the safety around you and shake the product while holding it securely not to let it drop. Earpiece (Receiver) section Speaker Mouthpiece section...
Page 39
Air vent port section (decoration of camera cover) C Wipe off water remaining in the grooves of each section by gently putting the product against a dry and clean cloth etc. Since water is sometimes left in the grooves of each section, clear them of water by putting a cloth against their openings and gently patting them.
Page 40
D Lay out a dry cloth etc. beneath and leave the product on the cloth at room temperature for approximately 2 to 3 hours to dry it. Water, if any, remaining in the product may ooze up after wiping off. Do not wipe off water remaining in the grooves directly by a cotton swab etc.
Page 41
Voluntary control for radio wave interference This product satisfies technical requirements based on VCCI Rules for Voluntary Control Measures and its satisfied mark is displayed on the electronic nameplate of the product. You can see the electronic nameplate by operating the product as follows.
Page 42
After-Sales Service ■ To Request Repairs To request repairs, contact the Repair and Delivery Support Center. During the Repairs are covered in accordance with our free warranty period repair warranty. Outside the If the product can be repaired, charged repairs warranty period will be carried out upon request.
Page 43
■ Free Repair Warranty 1. When applying for repairs, the serial number (IMEI number) is required. You can check it on the main unit or sticker pasted on outer box. 2. If malfunctions occur even though you have properly operated following notes on the instruction manual during the warranty period, you are not charged a repair fee.
Page 44
Repair and Delivery Service Center, au Style/au shop or Toyota locations that carry au products. Regulatory information Manufacturer's Address: SHARP CORPORATION, 1 Takumi-cho, Sakai-ku, Sakai-shi, Osaka 590-8522, Japan CE/FCC Notice; Before use, read CE/ FCC notice in the below detailed operation manual to ensure proper operation.
Page 45
• USB Type-C™ is a trademark of USB Implementers Forum. • The Bluetooth ® word mark and logo are registered trademarks owned by the Bluetooth SIG, Inc., and SHARP CORPORATION is licensed to use these trademarks. • Wi-Fi ® ®...
Page 46
• Oracle and Java are registered trademarks of Oracle and/or its affiliates. • “AQUOS/アクオス” and the “AQUOS” logo are trademarks or registered trademarks of Sharp Corporation. • All other company and product names appearing in this manual are trademarks or registered trademarks of their respective holders.
Page 48
<For subscriber of au> <For subscriber of UQ mobile> au Support UQ mobile Support App/Website App/Website ■ My au app ■ My UQ mobile (app) You can check the amount of your monthly You can check the amount of your monthly billing/data communication (giga), your billing/data communication (giga), your contract details, points, etc.