Samsung Galaxy A20 Notes On Usage

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Page 1 SCV46 Notes on Usage ・ In this manual, "Galaxy A20" is usually referred to as the "product". ・ In this manual, "microSD™ memory card (commercial item)", "microSDHC™ memory card (commercial item)" or "microSDXC™ memory card (commercial item)" is called "microSD memory card" for short. ・ All of the indicated amounts exclude tax unless otherwise speciﬁed. ・ Company names and product names referred to in this manual are trade- marks or registered trademarks of respective companies. The TM and ® marks may be omitted in this manual.
Page 2: Table Of Contents
Contents Contents……………………………………… ii Notes…on…Usage… ………………………… 1 For Using the Product …………………………………1 Safety Precautions (Observe Strictly) ……………4 Material List …………………………………………… 21 Handling Precautions ………………………………… 23 Precautions for Waterproofness/ Dustproofness ………………………………………… 31 Notes on using Bluetooth ® Wireless LAN (Wi-Fi ® ) Functions ………………… 37 Available Security Codes/PIN Code ………………...
Page 3: Notes On Usage
Notes on Usage For…Using…the…Product Before you start using the product, be sure to read the "Safety Precautions" to ensure correct use. Before you assume that the product is malfunctioning, perform "クイック診断 (Quick diagnosis)" and "トラブル診断 (Trouble diagnosis)" with the 故障紛失サポート (Repair and Delivery Support) app.
Page 4 • Since the product uses radio waves, the possibility of communication intercepts by third parties cannot be eliminated. (Though LTE/WiMAX 2+/ GSM/UMTS system has highly secure confidential communication features.) • Use au's VoLTE (LTE network) to connect to Japanese emergency services. You cannot use 3G (call switching network) to connect to emergency services.
Page 5 * "The Company" as appears in this manual refers to the following companies: Sold by: KDDI CORPORATION, OKINAWA CELLULAR TELEPHONE COMPANY Imported by: SAMSUNG ELECTRONICS JAPAN Co., Ltd. Manufactured by: Samsung Electronics Co., Ltd. ◎ Reproduction of the content of this manual in part or in whole is prohibited.
Page 6: Safety Precautions (Observe Strictly)
Safety…Precautions…(Observe… Strictly) ■ Before…using…the…product,…read…the… … precautions…below…to…ensure…safe…use…and… handling. ■ 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…differentiate…between…the… … levels…of…danger…that…can…occur…if…the…product… is…not…used…within…the…specified…guidelines. This sign denotes that "death or Danger serious injury (*1) may directly result from improper use". This sign denotes that "death or Warning serious injury (*1)
Page 7 ■ Explanation…of…Prohibition…and…Mandatory… … graphical…symbols…used…in…this…manual Indicates an action that is not allowed. Don t Indicates that disassembly is not allowed. disassembly Indicates that use in a place where the product is likely to get wet or allowing the product to get wet is not allowed. No liquids Indicates that handling with wet hands is not allowed.
Page 8 Do…not…put…the…equipment…into…heating… cooking…device…such…as…microwave…oven,…IH… cooker…or…high-pressure…container…such…as… Don t pressure…cooker. May cause fire, burns, injuries or electric shocks, etc. Do…not…pour…sand,…soil…or…mud…on…the…product… or…place…the…product…directly…on…sand,…soil…or… mud.…Avoid…touching…the…product…with…a…hand… Don t covered…with…sand,…etc.… May cause fire, burns, injuries, electric shocks, etc. For waterproofness/dustproofness, refer to the following: u P.31 "Precautions for Waterproofness/ Dustproofness"...
Page 9 Do…not…remove…the…internal…battery…in…the… product. May cause fire, burns or injuries, etc. Don t Do…not…attempt…to…disassemble…or…modify…the… equipment. May cause fire, burns, injuries or electric disassembly shocks, etc. Do…not…remove…the…back…cover…of…the…product. May cause fire, burns or injuries, etc. Don t Do…not…let…the…equipment…get…wet…with…liquids… (drinking…water,…sweat,…seawater,…pet…urine,… etc.).… No liquids May cause fire, burns, injuries or electric shocks, etc.
Page 10 Keep…conductive…materials…(metal…pieces,… pencil…lead,…etc.)…from…coming…in…contact…with… the…charging…jack,…the…headset…connection… Don t terminal…or…the…external…connection…terminal… and…keep…dust…from…getting…inside…of…them.… May cause fire, burns, injuries or electric shocks, etc. Do…not…cover…or…wrap…the…product…with… bedding,…etc.…while…using…or…charging…the… product. Don t May cause fire or burns, etc. Turn…the…product…OFF…near…high-precision… electronic…control…equipment…or…electronic… equipment…using…low-power…signals. Failure to do so may cause the equipment to fail or malfunction. * Examples of electronic equipment to avoid Hearing aids, implanted pacemakers or defibrillators, other electronic medical and...
Page 11 When…using…in…some…facilities…such…as…gas… station,…follow…the…instructions…from…each… facility. Do not charge in gas station, etc. When using the product in a gas station, etc. be careful not to drop it, especially do not use it during refueling. Ignition to flammable gas, etc. may cause explosion or fire, etc. When…anything…is…different…from…before,…such…...
Page 12 Do…not…store…the…equipment…reach…of…babies… and…infants. Please…pay…particular…attention…to…the… Don t storage…places…for…small…parts…such…as…au… IC…card/microSD…memory…card…tray…and…SIM… card…removal…tool…(sample),…etc. May be accidentally swallowed, or cause injuries, electric shocks, etc. Exercise…caution…that…the…temperature… of…the…product…rises…when…the…product…is… continuously…being…used…for…prolonged…periods… and…while…it…is…charging.…In…addition,…be…careful… to…not…unintentionally…touch…it…continuously… if…you…putting…it…in…a…pocket…of…clothes…or…fall… asleep,…etc. If you use apps, make calls, perform data communications or watch videos, etc. continuously or charge the battery, the temperatures of the product and the specified charging equipment (sold separately) may rise.
Page 13 ■ Main…unit … Danger Do…not…put…the…product…in…a…fire…or…attempt…to… heat…it. May cause fire, burns or injuries, etc. Don t Do…not…puncture…with…a…sharp…object…(nail,… etc.),…strike…with…a…hard…object…(hammer,… etc.),…stomp…on,…or…apply…excessive…force…on… Don t the…product.… May cause fire, burns or injuries, etc. If…the…substance…inside…the…product…gets…into… your…eyes…or…mouth,…etc.,…rinse…with…clean… water…and…receive…medical…care…from…a…doctor… immediately. The substance inside the product may cause loss of sight or poor health, etc. Warning Do…not…lighten…the…flash/light…near…eyes.…...
Page 14 Do…not…put…liquids…(drinking…water,…sweat,… seawater,…pet…urine,…etc.)…or…foreign…objects… such…as…metal…fragments…and…flammable… Don t materials…into…au…IC…card/microSD…memory… card…slot.…Please…do…not…mistake…the…insertion… location…and…direction…of…the…au…IC…card…or… microSD…memory…card. May cause fire, burns, injuries or electric shocks, etc. Do…not…expose…the…camera…lens…to…direct… sunlight,…etc.…for…a…long…time.… The light-gathering capabilities of the lens Don t may cause fire, burns, injuries, etc. When…boarding…an…airplane,…turn…the…product… OFF…or…turn…airplane…mode…ON.… As there are usage restrictions in an airplane, follow the instructions from the airline.
Page 15 If…you…have…weak…heart,…be…careful…when… setting…the…vibrate…ringtone…(vibration)…or… ringtone…volume…setting. Surprised by sudden vibrate ringtone (vibration) or ringtone, it may cause harmful effect on heart. When…you…use…electronic…medical…equipment,… check…with…the…equipment…manufacturer…or… distributor…to…determine…how…the…equipment…is… affected…by…radio…waves…before…using. The product's signals may affect the performance of electronic medical equipment. When…the…display…or…camera…lens…is… accidentally…broken,…be…careful…of…broken… glass…or…exposed…internal…parts…of…the… product. Touching broken or exposed part may cause burns, injuries, electric shocks, etc.
Page 16 If…the…display…part…is…accidentally…broken…and… internal…substance…leaks…out,…do…not…make… the…substance…contact…with…your…skin…of…face… Don t or…hands,…clothes,…etc. May cause eyes or skin problems, etc. If the substance gets into your eyes or mouth, etc. or comes into contact with your skin or clothes, rinse with clean water immediately. And if it gets into your eyes or mouth, etc., rinse with clean water and seek medical care immediately.
Page 17 If…you…develop…skin…problems,…stop…using…the… product…immediately,…and…see…a…doctor.… The product can give some users skin problems such as itching, allergic reactions or rashes, etc. For parts materials u P.21 "Material List" Be…sure…to…check…that…there…are…no…metal… fragments…(such…as…cutter…blades…or…staples)… adhered…to…the…magnetic…parts…used…in…the… speaker,…receiver…and…rear…camera…of…the… product. Adhesion of such fragments may cause injuries, etc. When…watching…the…display,…take…a…certain… distance…from…the…display…in…a…fully…bright… place.
Page 18 Do…not…pull…or…place…a…heavy…object…on… the…power…cord…of…the…specified…charging… equipment…(sold…separately). Don t May cause fire, burns or electric shocks, etc. When…you…insert…and…remove…the…specified… charging…equipment…(sold…separately)…from… the…outlet,…do…not…contact…a…metal…strap…or… Don t other…metal…objects…with…the…jack. May cause fire, burns or electric shocks, etc. Do…not…connect…the…voltage…converter… (travel…converter)…for…overseas…travel…to… the…specified…charging…equipment…(sold… Don t separately). May cause ignite, heat or electric shocks, etc. Do…not…apply…excessive…force…to…the…product…...
Page 19 If…you…replace…the…fuse…of…Common…DC… Adapter…03…(sold…separately),…use…it…only… with…the…specified. If the fuse other than those specified are used, this may result in fire, burns, or electric shocks, etc. Confirm specified the fuse via individual user's manuals. Wipe…off…any…dust…that…accumulates…on…the… power…plug. If the product is used with dust adhering to it, this may result in fire, burns, or electric shocks, etc.
Page 20 Always…remove…the…power…plug…from…the… outlet…or…accessory…socket…when…not…using… the…specified…charging…equipment…(sold… Unplug separately). If the power plug is left plugged in, this may cause fire, burns, injuries, electric shocks, etc. Immediately…remove…the…power…plug… of…specified…charging…equipment…(sold… separately)…from…the…outlet…or…accessory… Unplug socket…if…water…or…other…liquids…(drinking… water,…sweat,…seawater,…pet…urine,…etc.)…get… into…the…specified…charging…equipment. Adhesion of such fragments may cause fire, burns or electric shocks, etc. Always…remove…the…power…plug…from…the…...
Page 21 ■ Use…of…the…product…near…medical… … equipment…and…inside…a…medical…facility Warning Wearers…of…the…electronic…medical…equipment… such…as…implanted…pacemakers…or… defibrillators…must…carry…and…use…the…product… at…least…15…cm…away…from…the…implanted… device. The product's signals may affect the operation of the electronic medical equipment. When…electronic…medical…equipment…other… than…implanted…pacemakers…or…defibrillators… are…in…use…outside…of…medical…facilities…such… as…in…home…care…settings,…check…with…the… device…manufacturer…to…determine…how…the… device…is…affected…by…electrical…signals. The product's signals may affect the operation of the electronic medical equipment. When…you…can…not…move…freely,…etc.…and…you…...
Page 22 ■ SIM…card…removal…tool…(sample) … Warning The…end…of…the…SIM…card…removal…tool… (sample)…is…sharp.…Do…not…use…pointed…at… yourself…or…other…people. Don t Doing so might hit yourself or other people resulting in injuries or loss of sight. Caution While…using…SIM…card…removal…tool…(sample),… if…you…feel…any…abnormality…with…your…skin,… immediately…consult…a…dermatologist.… Itching, rashes, eczema, etc. sometimes occurs depending on your physical constitution and condition. For parts materials u P.21 "Material List"...
Page 23: Material List
Material…List ■ Main…unit … Part Material Surface… treatment Display (touch Glass AF coating panel) Exterior case PC-GF10% Sn PVD Coating (side, top, bottom) au IC card/ － microSD memory card tray au IC card/ Sn PVD Coating microSD memory card tray (side) au IC card/ Silicone －...
Page 24 Part Material Surface… treatment Speaker PC-GF10% Sn PVD Coating ■ SIM…card…removal…tool…(sample) … Part Material Surface… treatment Unit STS304 Barrel polishing ■ Clear…case…(sample)… … Part Material Surface… treatment Main unit － Notes…on…Usage...
Page 25: Handling Precautions
However it can be provisionally used if it is 36 ℃ to 40 ℃ .) Galaxy A20 main unit au IC card (when attached to Galaxy A20 main unit) • Do not use the product in extremely hot, cold or humid places. (Use within an ambient temperature range of 5 ℃...
Page 26 • Do not use in places subject to lots of dust or vibration. Doing so may cause a fault. • Clean the charging jack, the headset connection terminal or the external connection terminal with dry cotton swabs, etc. every now and then. Soiled terminals might cause poor connection.
Page 27 • Do not use the product while walking or driving a car or riding a motorbike or bicycle. Using the product while driving a car or motorbike is prohibited by law. Use of a cell phone while riding a bicycle may be punishable by some regulations.
Page 28 ■ Main…unit … • The battery for the product is built-in and cannot be replaced by yourself. Contact an au shop or a Customer Center to replace the battery. • Do not forcefully press, tap or intentionally subject the display to strong impact. Doing so might cause scratching or damage.
Page 29 • Take care not to place magnetized items such as magnetic cards, speakers and TV sets near the product, as it might cause malfunction. Putting a strong magnetism close to the product might cause false operation. • Do not bring the product close to magnetized objects such as cash cards, credit cards, and prepaid cards.
Page 30 ■ Touch…Panel … • Do not put stickers or sheets (e.g. commercially available protective films, peep prevention sheets) on the display. Doing so might hinder correct operation of the touch panel. • When carrying the product in your pocket or bag, take care not to put the touch panel close to metals or other conductive materials, as it might cause false operation of the touch panel.
Page 31 ■ Charging…equipment … • Do not wrap the power cord of the specified charging equipment (sold separately) around the adapter. Also, do not forcibly bend the plug of the charging equipment (sold separately) or the connection between the connector and power cord. Do not pull or place a heavy object on the charging equipment (sold separately) code with unnecessary force.
Page 32 ■ Camera … • When photographing important occasions, take a trial shot and check the shot image to make sure it is correctly shot. • Do not use the camera in places where photographing is not allowed. ■ Copyrights…and…rights…of…portrait … •...
Page 33: Dustproofness
Precautions…for…Waterproofness/ Dustproofness… • The product is waterproof to IPX5 (protection of JIS C 0920) and IPX8 standards, as well as dustproof equivalent to the IP6X standard (based on in-house testing) when au IC card/microSD memory card tray is fully seated. •...
Page 34 • Do not place the product directly on beach sand, etc. Sand or other small particles might get inside the receiver, the mouthpiece/microphones (upper/ lower) or the speaker, causing the volume to drop. If sand gets into the interior of the product, it might cause overheating or a fault.
Page 35 How…to…attach…the…au…IC…card/microSD…memory… card…tray Insert the au IC card/microSD memory card tray in a straight line all the way into the au IC card/microSD memory card slot as shown in the diagram. • If you turn the au IC card/microSD memory card tray upside down, the au IC card may be dislodged.
Page 36 • Liquid other than water (such as alcohol) adhered to the product may cause the durability performance to degrade. • Do not insert a sharp object into the gap between the au IC card/microSD memory card tray. Doing so may damage/deform the product or damage the rubber gaskets and may allow water to enter the interior of the product.
Page 37 Draining…water…when…the…product…gets… • If the product gets wet, make sure to drain water from the tray eject hole, mouthpiece/ microphone (upper/lower) holes, receiver, speaker, keys, headset connection terminal and external connection terminal. • Continued use will present a risk of getting your clothes/bag wet or make it harder to hear the sound.
Page 38 Wipe…off…water…drained…from…the…product… with…dry,…clean…cloth…etc.,…and…dry… naturally. Water, if any, remaining in the product may ooze up after wiping off. Do not wipe off water remaining in gaps directly with a cotton swab etc. Notes…on…Usage...
Page 39: Notes On Using Bluetooth ® / Wireless Lan (Wi-Fi ® ) Functions
Notes…on…using…Bluetooth ® Wireless…LAN…(Wi-Fi )…Functions ® • The Bluetooth ® function and wireless LAN (Wi-Fi ® function of the product conform to the domestic standards of Japan, FCC standards and EC Declaration, and have been certified. • In some countries and regions, use of the Bluetooth ®...
Page 40 2.4…GHz…frequency…band…precautions The frequencies used by the Bluetooth ® and/or wireless LAN (Wi-Fi ® ) function of the product are in the 2.4 GHz band. In this frequency band, other similar wireless stations, in-plant wireless stations for mobile unit identification that require a license to use, such as factory production lines, specific small power wireless stations that do not require licenses, amateur wireless stations (collectively called "other...
Page 41 ◎ The Company assumes no responsibility for leakage of data or information that may occur during Bluetooth ® /wireless LAN (Wi-Fi ® ) communication. ◎ Since Bluetooth and wireless LAN (Wi-Fi ® ® functions use the same frequency band, using the both functions at the same may cause radio wave interference resulting in decreased communication speed or disconnection from the...
Page 42 5…GHz…frequency…band…precautions Wireless LAN (Wi-Fi ® ) function of the product uses 5 GHz band. Using the 5.2 GHz band/5.3 GHz band wireless LAN outdoors is prohibited by Law (except when communicating with access point of 5.2 GHz high-output data communication system or relay station).
Page 43: Available Security Codes/Pin Code
Available…Security…Codes/PIN… Code Available…security…codes The product has various security codes that you can use. The available security codes are as follows. Do not forget the various security codes that are set as they are necessary for various operations and contracts. Make sure to change the initial value to your own unique number.
Page 44 PIN…code ● PIN…1…code … To prevent unauthorized use of the au IC card by a third party, you can set the product to require PIN 1 code entry every time the power is turned on. You also need to enter PIN 1 code when setting whether the PIN 1 code entry is required.
Page 45: Notes On Data Communication Charge
Notes…on…Data…Communication… Charge • Since a constant Internet connection is possible with the product, data communication may be performed automatically by some applications, resulting in high data communication charges. Therefore, subscription to a data communication charge discount service or flat late plan is recommended.
Page 46: Take Your Manners With You As Well
Take…your…Manners…with…you…as… well ■ Use…of…the…product…is…not…allowed…in…the… … following…places! • Do not listen music or watch videos while driving a car or riding a motorbike or bicycle. Use of a cell phone while driving a car or motorbike is prohibited by law. (Use of a cell phone while riding a bicycle may be punishable by some regulations.) Traffic accidents may be caused due to ambient sounds being hard to hear, or due to you being distracted...
Page 47 ■ Consider…people…around…you … • To prevent ringtone from bothering other people, not only refrain from making a call but also power off or use Silent mode at a movie theater, theater, museum, library, etc. • In a city area, use in a place where you do not bother people walking.
Page 48: Appendix
For details, contact the au shop or Customer Center (157/Toll- free). Customers using a Galaxy A20 requiring a software update may be sent a notification from au so that the terminal can be used in optimum condition.
Page 49: After-Sales Service
Downloading…and…updating…software Update files can be downloaded from the Internet web site via wireless communication into the product directly. On…the…home…screen,…flick…up…or…flick… down…→…[Settings] [Software…update]…→…[Download…and… install] Follow…the…onscreen…instructions After-Sales…Service ■ When…asking…for…repair … For repair, contact Repair and Delivery Support Center. During…the… Repairs will be done based on the terms of services of the free-of charge warranty…...
Page 50 ■ Performance…parts…for…repair … The Company retains performance parts for repair of the Galaxy A20 main unit and its peripherals for four years after discontinuation of production. "Performance parts for repair" refers to parts required for maintaining the functions of the product.
Page 51 6. The Company assumes no responsibility if an accident occurs in the event that you connect a device that is not designed to be used with this device. 7. The company does not offer on-site repairs. 8. This warranty is valid only in Japan. * This warranty guarantees free repair based on the period and conditions listed above.
Page 52: Related Accessories
Related…Accessories • TypeC Common AC Adapter 01 (0601PQA) TypeC Common AC Adapter 02 (0602PQA) • Common AC Adapter 05 (0501PWA) *1*2 • Micro-B Type-C Conversion Adapter (0601PHA) • au Carrying Case G Black (0106FCA) Sold separately. To use this accessory, a Micro-B Type-C Conversion Adapter (sold separately) is required.
Page 53: Main Specifications
Main…Specifications ■ Galaxy…A20 … Display Approx. 5.8 inches Approx. 16,770,000 colors (PLS TFT) HD+ (1560×720 dots) Weight Approx. 151 g Dimension…(W…×…H…×… Approx. 71 mm×150 mm× 8.1 mm (Thickest part: approx. 8.4 Exynos 7884B Storage…(ROM/RAM) ROM : 32 GB RAM : 3 GB Continuous…...
Page 54 Bluetooth ® … Version Bluetooth ® standard Ver. function Output Bluetooth standard Power ® Class 1 Communication… Within 10 m with no obstacles in the range distance Compatible… GATT (Generic Attribute Profile) profiles OPP (Object Push Profile) HSP (Headset Profile) HFP (Hands-Free Profile) A2DP (Advanced Audio Distribution Profile)
Page 55 The continuous call time and continuous stand-by time may drop to less than half depending on the battery charging status, usage environment such as temperature, reception condition at the location where the product is used, and the function settings. 2.4 GHz and 5 GHz are supported for IEEE802.11n. Changes according to objects obstructing devices and signal reception.
Page 56: Specific Absorption Rate (Sar) Of Cell Phones
Specific…Absorption…Rate…(SAR)… of…Cell…Phones This model Galaxy A20 mobile phone complies with Japanese technical regulations and international guidelines regarding exposure to radio waves. The product has been designed in observance of the Japanese technical regulations regarding exposure to radio waves and limits to exposure to radio waves (*1) recommended by equivalent international guidelines.
Page 57 Please refer to the websites listed below if you would like to know more detailed information regarding SAR. ○ Ministry of Internal Affairs and Communications website: https://www.tele.soumu.go.jp/e/sys/ele/index.htm ○ Association of Radio Industries and Businesses website: https://www.arib-emf.org/01denpa/denpa02-02. html (Japanese) ○ Galaxy homepage: https://www.samsung.com/sar/sarMain.do ○ au homepage: https://www.au.com/english Appendix...
Page 58: Fcc Rf Exposure Information
FCC…RF…Exposure…Information The product has been certified of Federal Communications Consortium (FCC). FCC ID of this product is A3LSMA102JPN. In addition, you can also be found in the following way. How…to…confirm: On…the…home…screen,…flick…up…or…flick…down… →[Settings]…→…[About…phone]…→[Status]…→…FCC… certification Export…Administration… Regulations The product and its accessories may be subject to the Japan Export Administration Regulations ("Foreign Exchange and Foreign Trade Law"...
Page 59: Intellectual Property Rights
Intellectual…Property…Rights Trademarks The company names and product names appearing in this manual are trademarks or registered trademarks of their respective holders. … … • microSD logo, microSDHC logo, microSDXC logo are trademarks of SD-3C, LLC. • The Bluetooth and logo are registered trademarks ®...
Page 60 • Oracle and Java are registered trademarks of Oracle Corporation and the subsidiaries and affiliate companies in the U.S. and other countries. Company and product names in this manual, etc., may be trademarks and registered trademarks of each company. • Manufactured under license from Dolby Laboratories.
Page 61 • The product is licensed under the VC-1 Patent Portfolio License for the personal and noncommercial use of a consumer to (i) encode video in compliance with the VC-1 standard (henceforth referred to as VC-1 video) and/ or (ii) decode VC-1 video that was encoded by a consumer engaged in a personal and noncommercial activity and/or was obtained from a video provider licensed to provide VC-1 video.
Page 62 For inquiries, call: Customer Center For general information (toll free) Business hours 9:00−20:00 (7 days a week) From au cell phones: From non-au mobile phones / general subscriber phones: without area code In case above numbers are not available, call toll-free: For theft, loss, damage (toll free) Business hours 24 hours (7 days a week) From au cell phones: From non-au mobile phones / general subscriber phones: without area code In case above numbers are not available, call toll-free: Repair and Delivery Support Center For theft, loss, damage (toll free) Business hours 9:00−20:00 (7 days a week) From au cell phones / non-au mobile phones / general subscriber phones : Cell phone and PHS operators collect and recycle unused telephones, batteries and battery chargers at stores bearing the logo regardless of brand and manufacturer to protect the environment and reuse valuable resources. November 2019, 1st Edition Sold by: KDDI CORPORATION, OKINAWA CELLULAR TELEPHONE COMPANY Imported by: SAMSUNG ELECTRONICS JAPAN Co., Ltd. Manufactured by: Samsung Electronics Co., Ltd.

Samsung Galaxy A20 Notes On Usage

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