A3LSMG556BSmartphone

www.samsung.com USER MANUAL English. 11/2023. Rev.1.0 SM-G556B 2 Table of Contents Getting started 4 Device layout and functions 7 Charging the battery 12 Nano-SIM card and eSIM 13 microSD card 15 Turning the device on and off 16 Initial setup 16 Samsung account 17 T ransferring data from your previous device (Smart Switch) 20 Understanding the screen 28 Notification panel 29 Entering text 31 E xtracting text Apps and features 32 Installing or uninstalling apps 33 Phone 36 Contacts 38 Messages 40 C amera 52 Gallery 56 AR Zone 60 Multi window (Using multiple apps at once) 63 Samsung Internet 64 Samsung Health 65 Samsung Notes 65 Samsung Members 66 Samsung Kids 66 Samsung Global Goals 67 Samsung TV Plus 67 Galaxy Shop 67 Galaxy Wearable 67 Calendar 68 R eminder (Receiving notifications for to-do items) 69 Voice Recorder 69 My Files (Checking and managing the files) 70 Clock 70 Calculator 70 Gaming Hub 71 Game Booster (Configuring your gaming environment) 72 SmartThings 73 Sharing c ontent 74 Music Shar e 76 Smart View (Mirroring on a TV screen) 76 Link to Windows (Using the device through a computer connection) 77 Googl e apps Table of Contents 3 104 Google 104 A dvanced features 105 Motions and gestures 106 Dual Messenger 106 Digital Wellbeing and parental controls 107 D evice care 107 Optimising your device 107 Battery 108 Storage 108 Memory 108 App protection 108 Performance 109 A dditional care 109 Apps 109 General management 110 Accessibility 111 Software update 111 R emote support 112 Ab out phone Usage notices 113 Precautions for using the device 116 Notes on package contents and accessories 117 Maintaining water and dust resistance 119 Device overheating situations and solutions Appendix 123 Troubleshooting Settings 79 Introduction 79 Samsung account 79 Connections 81 Wi-Fi 82 Bluetooth 84 NFC and contactless payments (NFC-enabled models) 85 Data saver 85 Allowed networks for apps 85 Mobile Hotspot 86 More connection settings 87 Connected devices 88 Modes and Routines 88 Using modes 89 Using routines 89 Sounds and vibration 90 Sound quality and effects 91 Separate app sound 91 Notifications 92 Display 93 Battery 93 Wallpaper and style 93 Themes 94 Home screen 94 Lock screen 95 E xtend Unlock 95 S ecurity and privacy 96 F ace recognition 98 S ecure Folder 101 Secure Wi-Fi 102 Location 102 Saf ety and emergency 103 A ccounts and backup 103 Samsung Cl oud 4 Getting started Device layout and functions Speaker Side button Volume button XCover button Touch screen Front camera Proximity/Light sensor Multipurpose jack (USB Type-C) Flash Rear camera Speaker Microphone Headphone jack NFC antenna Back cover Main antenna Microphone GPS antenna Getting started 5 • When using the speakers, such as when playing media files or using speakerphone, do not place the device close to your ears. • Be careful not to expose the camera lens to a strong light source, such as direct sunlight. If the camera lens is exposed to a strong light source, such as direct sunlight, the camera image sensor may be damaged. A damaged image sensor is irreparable and will cause dots or spots in pictures. • If you use the device with its glass or acrylic body broken, there may be a risk of injury. Use the device only after it has been repaired at a Samsung Service Centre or an authorised service centre. • If dust or foreign materials enter the microphone, speaker, or receiver, or if these parts are covered, the device’s sound may become quiet or certain features may not work. If you attempt to remove the dust or foreign materials with a sharp object, the device may be damaged and its appearance may be affected. • Connectivity problems and battery drain may occur in the following situations: ‒ If you attach metallic stickers on the antenna area of the device ‒ If you attach a device cover made with metallic material to the device ‒ If you cover the device’s antenna area with your hands or other objects while using certain features, such as calls or the mobile data connection • Do not cover the proximity/light sensor area with accessories, such as stickers or a cover. Doing so may cause the sensor to malfunction. • The light may flicker at the top of the device during calls because of proximity sensor operation. Getting started 6 Hard buttons ButtonFunction Side button • Press and hold to turn the device on or off. • Press to turn on or lock the screen. • Press twice to open the app or feature you set. Side button + Volume Down button • Press simultaneously to capture a screenshot. • Press and hold simultaneously to turn off the device. XCover button • Press or press and hold to open the app or feature you set. Setting the Side button Select an app or feature to launch by pressing the Side button twice or pressing and holding the Side button. Open Settings, tap Advanced features → Side button, and then select an option you want. Setting the XCover button Select an app or feature to launch by pressing or pressing and holding the XCover button. Open Settings, tap Advanced features → XCover button, and then select an option you want. Soft buttons Back button Home button Recents button When you turn on the screen, the soft buttons will appear at the bottom of the screen. Refer to Navigation bar (soft buttons) for more information. Getting started 7 Charging the battery Charge the battery before using it for the first time or when it has been unused for extended periods. Installing the battery 1 Remove the back cover. Be careful not to damage your fingernails when you remove the back cover. Do not bend or twist the back cover excessively. Doing so may damage the cover. 2 Insert the battery with the battery’s gold-coloured contacts properly aligned with the device’s contacts. 2 1 Getting started 8 3 Replace the back cover. 1 Align Press 2 Ensure that the back cover is closed tightly to prevent water and dust from entering the device. Open or loose back cover may allow water and dust to enter the device and cause damage. Use only Sa…

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47 CFR §2.911 (d)(7) Agent Designation Attestation Date: 11-12-2023 FCC ID: A3LSMG556B To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Samsung Electronics Co., Ltd. (“the applicant”) as required by section 2.911(d)(7), designates the following agent, located in the United States, for purposes of acting as the applicant’s agent for service of process. The applicant acknowledges that they will maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the agent information changes. U. S. Agent Information: Contact Person : Ms. Jenni Chun Company Name : Samsung Electronics Co., Ltd. Company Address : 19 Chapin Rd., Building D, Pine Brook, NJ 07058 Email : [email protected] FRN: 0027908797 Sincerely yours, Name: Ms. Jenni Chun Job Title: Head of Regulatory & Environmental Affairs Company Name: Samsung Electronics Co., Ltd.

47 CFR §2.903 and §2.911 (d)(5) Attestation Date: 11-12-2023 FCC ID: A3LSMG556B To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA 1.Samsung Electronics Co., Ltd. (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. 2.Samsung Electronics Co., Ltd. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment and is not an affiliate or subsidiary of an entity identified on the Covered List. 3. FRN: 0027908797 Sincerely yours, Name: Ms. Jenni Chun Job Title: Head of Regulatory & Environmental Affairs Company Name: Samsung Electronics Co., Ltd.

Samsung Electronics America, Inc 19 Chapin Rd, Building D. Pine Brook, NJ 07058 Date: Nov. 12, 2023 FCC ID: A3LSMG556B To whom it may concern: We, the undersigned, hereby authorize HCT Co., LTD to act on our behalf in all ma tters relating to applications for equipment authorization, including the signing of all documents relating to these matters. Any and all acts carried out by HCT Co., LTD on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to any application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S. C. 862. Sincerely, ---------------------------------------------------- Jenni Chun / General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

DATE : Nov. 12, 2023 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: FCC ID: Request for Confidentiality A3LSMG556B To Whom It May Concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0. 457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Schematics Block Diagram Operational Description Parts List Tune-Up Procedure Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In additional to above mentioned documents , pursuant to Public Notice DA 04-1705 of the Commission’s policy , in order to comply with the marketing regulations in 47 CFR § 2.803 and the importation rules in 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachments until 180 days External Photos Internal Photos Test Setup Photos User Manual It is our understanding that all measurement test reports, FCC ID label format and correspondence during certification review process cannot be granted as confidential documents and such information will be available for public review once the grant of equipment authorization is issued. Best Regards ---------------------------------------------------- Jenni Chun / General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 1 / 7 HCT CO.,LTD. - EXTERNAL PHOTOGRAPHS FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 2 / 7 HCT CO.,LTD. 1. External Photo (Front view) FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 3 / 7 HCT CO.,LTD. 2. External Photo (Rear view) FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 4 / 7 HCT CO.,LTD. 3. External Photo (Left side view) FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 5 / 7 HCT CO.,LTD. 4. External Photo (Right side view) FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 6 / 7 HCT CO.,LTD. 5. External Photo (Top view) FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 7 / 7 HCT CO.,LTD. 6. External Photo (Bottom view)

Samsung Electronics Co., Ltd. 129, Samsung-ro, Yeongtong-gu Suwon-si, Gyeonggi-do, 16677, Korea Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 E-label Attestation Letter - FCC ID : A3LSMG556B - Model : SM-G556B To Whom It May Concern We hereby provide the following attestations according to CFR 2.935 and FCC KDB 784748 D02: At the time of purchase, the FCC ID is readily and physically visible to the purchaser on the exterior package per CFR 2.935(f). The FCC ID will be readily legible without the aid of magnification according to CFR 2.935(d). The literature in the package describes how to access the electronic display to find FCC ID per CFR 2.935(b) and FCC KDB 784748. Per CFR 2.935(c), the user will be able to access this information within a maximum of 3 steps. The user will be able to access this information without a SIM card, special accessories or supplemental plug-ins. Per CFR 2.935(e), We, Samsung Electronics Co., Ltd., have programmed the e-label and it is not able to be modified by any third party. Per CFR 2.935(f), the FCC ID will be able to survive normal shipping and handling so it is visible for inspection at the time of import. Should you have any questions or comments concerning the above, please contact the undersigned. Sincerely, Ms. Jenni Chun General Manager Regulatory & Environmental Affairs Samsung Electronics Co., Ltd. TEL : +1-973-808-6375 E-mail : [email protected]

FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 1 / 20 HCT CO.,LTD. - INTERNAL PHOTOGRAPHS FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 2 / 20 HCT CO.,LTD. ■ Main / Bluetooth & WLAN Antenna Internal Photo ANT FCC RF Band Main1 2G PRX/TX : 850 3G PRX/TX : W5 LTE PRX/TX : B5/12/13/17/26 NR PRX/TX : n5/26/71 Main2 2G PRX/TX : 1900 3G PRX/TX : W2/4 LTE PRX/TX : B2/4/41/66 NR PRX/TX : n41/66 NR PRX MIMO : n77/78 N78 SRS2 Main3 LTE PRX MIMO : B4/41/66 NR PRX MIMO : n41/66 NR DRX MIMO : n77/78 N78 SRS3/N41 SRS2 Sub1 2G DRX : 850/1900 3G DRX : W2/4/5 LTE DRX : B2/4/5/12/13/17/26/41/66 NR DRX : n5/26/41/66/71 EN-DC Tx: LTE B2/4/66 N41 SRS1 Sub2 Connectivity GPS BT/WiFi 2.4G/5G Sub3 NR PRX/TX : n77/78 Sub5 LTE DRX MIMO : B4/41/66 NR DRX MIMO : n41/66 NR DRX : n77/78 N78 SRS1/N41 SRS3 FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 3 / 20 HCT CO.,LTD. 1. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 4 / 20 HCT CO.,LTD. 2. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 5 / 20 HCT CO.,LTD. 3. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 6 / 20 HCT CO.,LTD. 4. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 7 / 20 HCT CO.,LTD. 5. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 8 / 20 HCT CO.,LTD. 6. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 9 / 20 HCT CO.,LTD. 7. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 10 / 20 HCT CO.,LTD. 8. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 11 / 20 HCT CO.,LTD. 9. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 12 / 20 HCT CO.,LTD. 10. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 13 / 20 HCT CO.,LTD. 11. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 14 / 20 HCT CO.,LTD. 12. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 15 / 20 HCT CO.,LTD. 13. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 16 / 20 HCT CO.,LTD. 14. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 17 / 20 HCT CO.,LTD. 15. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 18 / 20 HCT CO.,LTD. 16. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 19 / 20 HCT CO.,LTD. 17. Internal Photo FCC ID: A3LSMG556B F-TP22-03 (Rev.00) 20 / 20 HCT CO.,LTD. 18. Internal Photo

FCC ID. A3LSMG556B Report No.: HCT-EM-2311-FC003-R1 F-TP22-03 (Rev.00) 2 / 25 HCT CO.,LTD. REVISION HISTORY The revision history for this document is shown in table. Rev No. Issue Date Information About Changes 0 November 13, 2023 Initial Release 1 December 13, 2023 Additional tests for 5G NR n71 The above Test Report is not related to the accredited test result by (KS Q) ISO/IEC 17025 and KOLAS (Korea Laboratory Accreditation Scheme), which signed the ILAC-MRA. If this report is required to confirmation of authenticity, please contact to www.hct.co.kr FCC ID. A3LSMG556B Report No.: HCT-EM-2311-FC003-R1 F-TP22-03 (Rev.00) 3 / 25 HCT CO.,LTD. TABLE OF CONTENTS PAGE 1. GENERAL INFORMATION .......................................................................................................... 4 1.1 Description of EUT ............................................................................................................................. 4 1.2 Tested System Details ......................................................................................................................... 4 1.3 Cable Description ................................................................................................................................ 4 1.4 Noise Suppression Parts on Cable. (I/O Cable) ................................................................................... 5 1.5 Test Facility ......................................................................................................................................... 6 1.6 Calibration of Measuring Instrument .................................................................................................. 6 1.7 Measurement Uncertainty ................................................................................................................... 6 2. LIST OF TEST EQUIPMENT ........................................................................................................ 7 3. DESCRIPTION OF TEST .............................................................................................................. 8 3.1 Measurement of Conducted Emission ................................................................................................. 8 3.2 Measurement of Radiated Emission .................................................................................................... 9 3.3 Configuration of Tested System ........................................................................................................ 10 4. OPERATION OF THE EUT ......................................................................................................... 10 4.1 Conducted Emission (Not Applicable) ............................................................................................... 11 4.2 Radiated Emission .............................................................................................................................. 11 5. EMI TEST SUMMARY ............................................................................................................... 13 5.1 Conducted Emission (Not Applicable) .............................................................................................. 13 5.1.1 Test Condition ........................................................................................................................ 13 5.1.2 Measuring Data ...................................................................................................................... 13 5.2 Radiated Emission Below 1 ㎓ ........................................................................................................ 13 5.2.1 Test Condition ........................................................................................................................ 14 5.2.2 Measuring Data ...................................................................................................................... 15 5.3 Radiated Emission Above 1 ㎓ ........................................................................................................ 17 5.3.1 Test Condition ........................................................................................................................ 20 5.3.2 Measuring Data ...................................................................................................................... 21 6 APPENDIX A. TEST SETUP PHOTO ............................................................................................ 24 FCC ID. A3LSMG556B Report No.: HCT-EM-2311-FC003-R1 F-TP22-03 (Rev.00) 4 / 25 HCT CO.,LTD. 1. GENERAL INFORMATION 1.1 Description of EUT FCC ID A3LSMG556B Model Name SM-G556B Product Name Mobile Phone Frequency Band GSM 850/1900, WCDMA B2/4/5, LTE B2/4/5/7/12/13/17/26/38/40/41/66, 5G NR n5/26/41/66/71/77/78 Bluetooth, WLAN 802.11 b/g/n/a/ac, GNSS, NFC Manufacturer SAMSUNG Electronics Co., Ltd. 1.2 Tested System Details All equipment descriptions used in the tested system (including inserted cards) are: Device Type Model Name Serial Number Manufacturer Mobile Phone SM-G556B - SAMSUNG TA* EP-TA800 - SOLUM Data Cable EP-DN980 - KSD Earphone EHS64AVFWE - CRESYN Cradle KOAMTAC-2SCC - KOAMTAC [*] Input: 100~240 V, 50~60 ㎐, 0.7 A [*] Output: (PDO)5.0 V, 3.0 A or 9.0 V, 2.77 A (PPS)3.3~5.9 V, 3.0 A or 3.3~11.0 V, 2.25 A FCC ID. A3LSMG556B Report No.: HCT-EM-2311-FC003-R1 F-TP22-03 (Rev.00) 5 / 25 HCT CO.,LTD. 1.3 Cable Description Product Name Port Power Cord Shielded (Y/N) I/O Cable Shielded (Y/N) Length (m) EUT USB Type C (Data Cable) Y N/A (P) 1.0 3.5ø Earjack N/A N (D) 1.2 2 Pin N N/A - Cradle USB Type C Y N/A (P) 1.0 “(D)” Data Cable and “(P)” Power Cable. 1.4 Noise Suppression Parts on Cable. (I/O Cable) Product Name Port Ferrite Bead (Y/N) Location Metal Hood (Y/N) Location EUT Data Cable (USB Type C) N N/A Y Both End 3.5ø Earjack N N/A Y EUT End 2 Pin N N/A N N/A Cradle USB Type C N N/A Y Both End FCC ID. A3LSMG556B Report No.: HCT-EM-2311-FC003-R1 F-TP22-03 (Rev.00) 6 / 25 HCT…

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74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 FCC ID: A3LSMG556B File No. HCT-EM-2311-FC003-P Page 1 of 8 APPENDIX A. Test Setup Photo 1. Revision History Rev. No. Issue Date Description 0 November 13, 2023 First approval report 2. Test Setup Photo No. No. File No. 0 HCT-EM-2311-FC003-P FCC ID: A3LSMG556B File No. HCT-EM-2311-FC003-P Page 2 of 8 A.1. Conducted Emission Not Applicable FCC ID: A3LSMG556B File No. HCT-EM-2311-FC003-P Page 3 of 8 A.2 Radiated Emission below 1 ㎓ [EUT+TA+Earphone] FCC ID: A3LSMG556B File No. HCT-EM-2311-FC003-P Page 4 of 8 [EUT+TA+Earphone+Cradle] FCC ID: A3LSMG556B File No. HCT-EM-2311-FC003-P Page 5 of 8 A.3 Radiated Emission above 1 ㎓ 1 ㎓ to 18 ㎓ [EUT+TA+Earphone] FCC ID: A3LSMG556B File No. HCT-EM-2311-FC003-P Page 6 of 8 [EUT+TA+Earphone+Cradle] FCC ID: A3LSMG556B File No. HCT-EM-2311-FC003-P Page 7 of 8 18 ㎓ to 40 ㎓ [EUT+TA+Earphone] FCC ID: A3LSMG556B File No. HCT-EM-2311-FC003-P Page 8 of 8 [EUT+TA+Earphone+Cradle] End of report