YHLBLUG53W851Smart Phone with GSM, WCDMA, LTE, WiFi and Bluetooth

G53 Quick Guide | Guía Rápida | Guía Rápido | Guide Rapide ATTENTION o For instructions or any questions pertaining to phone usage, please click on the BLU page by visiting the following address: manuals.bluproducts.com o Para obtener instrucciones o preguntas relacionadas con el uso del teléfo no, por favor haga clic en la página de BLU visitando la siguiente dirección: manuals.bluproducts.com o Para obter instruções ou perguntas relacionadas ao uso do telefone, por fa vor, clique na página de BLU visitando o seguinte endereço: manuals.bluproducts.com o Pour des instructions ou pour toutes questions sur l'utilisation du télép hone, veuillez cliquer sur à la page BLU en visitant l'adresse suivante: manuals.bluproducts.com ABOUT YOUR PHONE Transportation SafetyObserve all transportation laws and regulations. PLEASE DRIVE RESPONSIBLY - DO NOT TEXT & DRIVE Hospital SafetyFollow hospital rules and limitations and turn off your mobile phone when n ear medical instruments. Airport SafetyRemember to follow all airport and flight safety regulations.Water HazardYour phone is not waterproof. Keep your phone away from water or liquid to av oid damage. Emergency CallsMake sure your mobile phone is switched on and in a service area. On home scre en, tap the phone key and dial the emergency number.Battery UsageFor better performance and longer battery life, it is recommended that you charge the battery fully before using the mobile phone for the first time and that you initially complete tw o to three charge cycles. IMEI InformationTo check your IMEI, press *#06# KEY FUNCTIONS Front Camera Volume Power On / OffFingerprint Sensor Back Home Recent Apps Assistant (Double Click) Rear Camera Flash Power On / Off Used to power on/off the device and to lock the screen. » Long press the power button to power on » While the phone is powered on, press t he power button and vo lume + simultane ously to access the power off menu Volume Adjusts the ringer volume, call volume, and multimedia volume. Home The home button pauses any current ac tion and returns to the home screen. Recent Apps Opens a list of recently opened applica tions that allows you to switch conv eniently between them. This option can also close any open app lications by swiping to the side. Back Returns to the previous screen; Closes the keyboard, any open program, or a ny menu option. USB Port Charges the device and transfers files such as music and video between your device and a PC. Headset Port Connect earphones to this port for hands -free capabilities. You may also t o listen to music or FM radio. Front Camera A high-resolution front camera to tak e pictures and video. This option is i deal for self-portraits. Rear Camera A high-resolution rear camera to take pictures and video. Flash Fingerprint Sensor Provides light for pictures in low-light conditions. It also may be used as a flashlight. Security measure that unlocks your device with the User’s fingerprints. INTRODUCTION Installation of the SIM CardWarning: Please keep the SIM card out of the reach of children. The SIM card and its con tact are easily damaged due to scratching or bending. Please use caution when carrying, in stalling, or taking out the SIM card. Note: Please contact your cellular phone service provider directly to obtain yo ur SIM card. To insert SIM card:  Remove the SIM card tray (with tool). Insert the SIM card.  Insert the SD card (For additional storage capacity)  Replace the SIM card tray and power on the phone. DEVICE CONFIGURATION When you initially power on your phone, there will be a series of steps to set up basic features. INSERT SIMInsert your SIM card so the phone can register to the network.SELECT LANGUAGEWhile on the Welcome screen, please scroll to select your language. In this step, you also have the option to adjust Vision Settings such as magnification, font, and display size. Y ou have the ability to place an Emergency Call.CONNECT TO WI-FIThis step allows the device to connect to the internet. Click on the desired Wi-Fi network that the device that will be connected. Please note that any unsecured Wi-Fi networks can b e connected to without credentials and any secured Wi-Fi networks require a password for credent ials prior to connection. It is recommended that you connect to a Wi-Fi network to check for software updat es prior to startup to avoid any data overages.COPY APPS & DATAThis step allows you to select transfer options such as applications, pict ures, music and more from a previous device. You may also setup as new if you choose not to from a previou s device. ADD YOUR ACCOUNTSign in to your Google TM Account in order to keep accounts streamlined with Google services. Your a ccount will be used for Google programs such as Google Play TM , Google Drive, and Google Pay. If you do not have a Google account, click to create a new account. If the device is not recogni zed by your Google account, you will have to complete a security verification. GOOGLE SERVICESClick to add Google services that include Backup and Restore, Location Ser vices, Install Updates and Apps.SET SECURITYSetup your face recognition and fingerprint to unlock your phone and for au thorization on certain applications.There will be different options to setup security: with PIN, Password or Pa ttern. In this step, you will have the ability to setup a PIN at startup as an extra layer of security. You also h ave the option of skipping the fingerprint setup and completing it at a later time.FINALIZE SETUPThe last step allows you to setup Google Assistant. You may also add another email address, control what information is visible through the phones lock screen, and lets you also re view any additional apps. You may skip this step and setup later. Google, Google Play, Google Maps, YouTube, Gmail, and other marks are trad emarks of Google LLC. SOBRE SU TELÉFONO Seguridad de TransporteSiga todas las leyes y regulaciones de transporte. MANEJE RESPONSABLEMENTE - NO USE MENSAJERIA …

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BLU Products, Inc. To: Federal Communications Commission Date: 2023/11/28 7435 Oakland Mills Road Columbia, MD 21046 USA Attestation Section 2.911(d)(5)(i) and Section 2.911(d)(5)(ii) (KDB 986446 D01 Covered Equipment) Section 2.911(d)(5)(i) BLU Products, Inc. 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. Section 2.911(d)(5)(ii) BLU Products, Inc. certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Type of Equipment subject to FCC Certification:Smart Phone FCC ID:YHLBLUG53W851 If you have any questions, please feel free to contact me Contact Person: Zeng Wei Position in the Company: Senior Manager Date of Signature: 2023-11-28 _________________________ Signatory (signature of the applicant)

Label： Location： BackView SIZE

FCC ID: YHLBLUG53W851 Internal Photos 1. EUT uncover view 2. Antenna view

Mobile Antenna SEPC HEYUAN XUNWEI MICROWAVE COMMUNICATION CO.,LTD RF: Chenchuanming Date: 2023.10.20 Office address: Zone M, 8/F, Build ing 1, Baisha Xinxing Industr ial Park, No. 3011, Shahe West Road, Nanshan District, Shenzhen Contents ： Test equipmentModal informationMatching circuitActive performanceTest data Test equipment Wireless communications test set: CMW500Network Analyzer: Agilent 5071B Anechoic Chamber : SATIMO SG24 Antenna information Customer Boat of wealth Antenna model LTE-B,XW-G/W, LTE XW 59G-4-3-F10-T1 Antenna type PIFA Antenna band GSM900/1800/850/1900 WCDMA-B2/B4/B5 LTE-B2/B4/B5/B12/B17/B25/ B26/B66/B71/B41 frequency range (MHz) 617-960 1710-2170 2500-2700 VSWR < 3.0 < 3.0 < 3.0 E1 E2 E3 E4 Matching circuit （ No modification ） Element Value E1E2E3E4 RF modal ANT Freq.(MHZ) Peak .Gain Effi.(%) 900 -1.91 28 2.3 Main antenna Peak Gain(617~960M) Freq.(MHZ) Peak .Gain Effi.(%) 1880 -1.23 37 2.3 DIV antenna Peak Gain(1710~2170M) Freq.(MHZ) Peak .Gain Effi.(%) 2490 -1.58 27 2.3 DIV antenna Peak Gain(2490~2700M) Freq.(MHZ) Peak .Gain Effi.(%) 1575 -1.12 37 2.3 G/W/B antenna Peak Gain(1575M) Freq.(MHZ) Peak .Gain Effi.(%) 2450 -1.45 35 2.3 G/W/B antenna Peak Gain(2400-2500M) Freq.(MHZ) Peak .Gain Effi.(%) 5450 -2.01 28 2.3 G/W/B antenna Peak Gain(5100-5800M) LTE Antenna gain All of Impleme ntation antenna Main antenna ( Antenna Label:A): LTE B5/B12/B17/B2 6/B71 RX&TX WCDMA B5 RX&TX GSM B5/B8 RX&TX DIV antenna ( Antenna Label:B): LTE B2/B4/B2 5/B41/B66 RX&TX WCDMA B2/B4 RX&TX GSM B2/B3 RX&TX WiFi/BT 2.4~2.5G/5.1 ~5.8G/2412MHz~2472MHz&/ 5100MHz~5800MHz GPS: 1575.42 MHz Antenna Max. Peak Gain: GSM900: -1.91dBi GSM850: -1.48dBi DCS1800: -1.23dBi PCS1900: -1.47dBi W2: -1.47dBi W4: -1.23dBi W5: -1.48dBi LTE-B2: -1.47dBi LTE-B4: -1.23dBi LTE-B5: -1.48dBi LTE-B12: -1.74dBi LTE-B17: -1.74dBi LTE-B25: -1.47dBi LTE-B26: -1.90dBi LTE-B66: -1.23dBi LTE-B71: -2.1dBi LTE-B41: -1.58dBi WIFI(5G): -2.01dBi WIFI(2.4G): -1.45dBi BT: -1.45dBi GPS: -1.41dBi

NOTE: This document is issued by Shenzhen Morlab Communications Technology Co., Ltd., the test report shall not be reproduced except in full without prior written permission of the company. The test results apply only to the particular sample(s) tested and to the specific tests carried out which is available on request for validation and information confirmed at our website. MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen ,GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 1 of 23 REPORT No.：SZ23060347E01 TEST REPORT APPLICANT : BLU Products, Inc. PRODUCT NAME : Smart Phone MODEL NAME : G53 BRAND NAME : BLU FCC ID : YHLBLUG53W851 STANDARD(S) : 47 CFR Part 15 Subpart B RECEIPT DATE : 2023-10-20 TEST DATE : 2023-10-21 to 2023-11-27 ISSUE DATE : 2023-12-04 Edited by: Chen Bilian(Rapporteur) Approved by: Xiao Xiong(Supervisor) MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen ,GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 2 of 23 REPORT No.：SZ23060347E01 DIRECTORY 1. Technical Information·········································································································· 3 1.1. Applicant and Manufacturer Information ······································································ 3 1.2. Equipment Under Test (EUT) Description ····································································· 3 2. Test Results ·························································································································· 6 2.1. Applied Reference Documents ······················································································· 6 2.2. EUT Setup and Operating Conditions ··········································································· 7 3. 47 CFR Part 15B Requirements ························································································· 9 3.1. Conducted Emission ········································································································ 9 3.2. Radiated Emission ········································································································· 13 Annex A Test Uncertainty ····································································································· 20 Annex B Testing Laboratory Information ··········································································· 21 Change History Version Date Reason for Change 1.0 2023-12-04 First edition MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen ,GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 3 of 23 REPORT No.：SZ23060347E01 1. Technical Information Note: Provide by applicant 1.1. Applicant and Manufacturer Information Applicant: BLU Products, Inc. Applicant Address: 8600 NW 36th Street, Suite #200 Doral, FL 33166, USA Manufacturer: BLU Products, Inc. Manufacturer Address: 8600 NW 36th Street, Suite #200 Doral, FL 33166, USA 1.2. Equipment Under Test (EUT) Description Product Name: Smart Phone EUT No.: 7# Hardware Version: YK310-MB-V0.1 Software Version: BLU_G0851_V13.0.04.04_GENERIC_22-11-2023_2030_DEBU G Tx Frequency: GSM850: 824 MHz ~ 849 MHz GSM1900: 1850 MHz ~ 1910 MHz WCDMA Band II: 1850 MHz ~ 1910 MHz WCDMA Band IV: 1710 MHz ~ 1755 MHz WCDMA Band V: 824 MHz ~ 849 MHz LTE Band 2: 1850 MHz ~ 1910 MHz LTE Band 4: 1710 MHz ~ 1755 MHz LTE Band 5: 824 MHz ~ 849 MHz LTE Band 12: 699 MHz ~ 716 MHz LTE Band 17: 704 MHz ~ 716 MHz LTE Band 25: 1850 MHz ~ 1915 MHz LTE Band 26: 814 MHz ~ 849 MHz LTE Band 41: 2496 MHz ~ 2690 MHz LTE Band 66: 1710 MHz ~ 1780 MHz LTE Band 71: 663 MHz ~ 698 MHz Bluetooth: 2402 MHz ~ 2480 MHz 802.11b/g/n: 2412 MHz ~ 2472 MHz 802.11a/ac/n: 5180 MHz ~ 5240 MHz; 5260 MHz ~ 5320 MHz; 5500 MHz ~ 5720 MHz; 5745 MHz ~ 5825 MHz Rx Frequency: GSM850: 869 MHz ~ 894 MHz GSM1900: 1930 MHz ~ 1990 MHz MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen ,GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 4 of 23 REPORT No.：SZ23060347E01 WCDMA Band II: 1930 MHz ~ 1990 MHz WCDMA Band IV: 2110 MHz ~ 2155 MHz WCDMA Band V: 869 MHz ~ 894 MHz LTE Band 2: 1930 MHz ~ 1990 MHz LTE Band 4: 2110 MHz ~ 2155 MHz LTE Band 5: 869 MHz ~ 894 MHz LTE Band 12: 729 MHz ~ 746 MHz LTE Band 17: 734 MHz ~ 746 MHz LTE Band 25: 1930 MHz ~ 1995 MHz LTE Band 26: 859 MHz ~894 MHz LTE Band 41: 2496 MHz ~ 2690 MHz LTE Band 66: 2110 MHz ~ 2200 MHz LTE Band 71: 617 MHz ~ 652 MHz Bluetooth: 2402 MHz ~ 2480 MHz 802.11b/g/n: 2412 MHz ~ 2472 MHz 802.11a/ac/n: 5180 MHz ~ 5240 MHz; 5260 MHz ~ 5320 MHz; 5500 MHz ~ 5720 MHz; 5745 MHz ~ 5825 MHz GPS/Galileo/GLONASS/BDS: 1559 MHz ~ 1610 MHz FM: 87.5 MHz ~ 108 MHz Accessory: AC Adapter Brand Name: BLU Model No.: US-TY-2001 Serial No.: (N/A, marked #1 by test site) Rated Input: 100-240V50/60Hz, 0.3A Rated Output: 5V2000mA Manufacturer: SHENZHEN TIANYIN ELECTRONICS CO., LTD. Battery Brand Name: BLU Model No.: C966548500P Serial No.: (N/A, marked #1 by test site) Capacity: 5000mAh Rated Voltage: 3.85V Charge Limit: 4.4V Manufacturer: Shenzhen Jiuliyuan Electronic Technology Co., Ltd. MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen ,GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 5 …

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FCC ID: YHLBLUG53W851 Test Setup Photos 1. Conducted emission main’s port front view 2. Conducted emission main’s port side view 3. Radiated emission (30MHz-1GHz) 4. Radiated emission (above 1GHz)