R38YLCP12QSmart Phone

1 User's Guide Contents Getting Started ......................................................... 3 Overview .......................................................................... 3 Key Explainrd ................................................................... 4 Starting up........................................................................ 4 Switching Your Phone On/Off .......................................... 6 Getting Around Your Phone ............................................. 7 Phone Calls .............................................................. 8 Calling from the Phone .................................................... 8 Calling from Your Contacts .............................................. 8 Calling from a Text Message ........................................... 9 Receiving Calls ................................................................ 9 Contacts ................................................................... 9 Messaging .............................................................. 10 The Message Box .......................................................... 10 Sending an Message ..................................................... 10 Message Settings .......................................................... 11 Touch Input Settings ...................................................... 11 2 Getting Connected to the Internet ........................ 11 Adding a New Network Connection ..................... 11 Turning On Wi-Fi ........................................................... 12 Connecting to a Wi-Fi Network ...................................... 12 Checking the Wi-Fi Network Status ............................... 12 USB tethering & portable hotspot .................................. 12 Browsing the Internet ............................................ 14 Making the Most of Multimedia ............................. 14 Camera .......................................................................... 14 FM ................................................................................. 14 Playing Music ................................................................ 14 Gallery ........................................................................... 15 Sund Recorder .............................................................. 15 Sorting out Your Phone Settings .......................... 15 Bluetooth ....................................................................... 15 Setting Date and Time ................................................... 16 Display Settings ............................................................. 16 Sound Settings .............................................................. 16 Language Settings ........................................................ 16 Security Settings ........................................................... 17 Managing Your Device Memory .................................... 17 Reset to Factory Settings .............................................. 17 Google ........................................................................... 18 Clock.............................................................................. 18 Calculator ...................................................................... 18 3 Screen record ................................................................ 18 For Your Safety ...................................................... 19 General Safety ............................................................... 19 Distraction ...................................................................... 20 Product Handling ........................................................... 20 Electrical Safety ............................................................. 23 Interference .................................................................... 24 Explosive Environments ................................................ 25 System update ............................................................... 26 Common fault diagnosis ................................................ 26 Getting Started Overview 客户补充外观图 4 Key Explainrd Key Function Power Key • Press to turn on or off • Press to restart your phone • Press to Screenshot • Press to Emergency Home Key • Press to return to the Home Screen from any application or screen. Menu Key Hold to see recently used applications. Back Key Press to go to the previous screen. Volume Keys Press or hold to turn the volume up or down. Starting up Status and Notification lcons Your phone will tell you exactly what’s going on by showing you simple icons. Here’s what they mean 5 USB connected Missed call Airplane mode Signal strength Battery charge New message Meeting mode Wi-Fi network Alarm set Earphone insert Silent mode New Wi-Fi network detected Bluetooth icon USB debugging connected Installing the SIM/SD Switch off your phone before installing or replacing the battery, SIM, or memory card. 1.Remove the back cover 2.Hold the SIM card with the cut corner oriented as shown and slip it into the card holder. 3.Insert the memory card into the card slot with the metal contacts facing down until it inserts to the right position. 4.Press the cover gently back into place until you hear a click. Charging the Battery When you first get your new phone you’ll need to charge the battery. Connect the adapter to the charger jack. Ensure that the adapter is inserted 6 with the correct orientation. Do not force the connector into the charger jack. Connect the charger to a standard AC wall outlet. Disconnect the charger when the battery is fully charged. Switching Your Phone On/Off Make sure the SIM card is in your device and the battery is charged. 1. Hold Power Key to switch on your phone. 2. To switch it off, hold Power Key to get the phone options. Select Power off, and then tap OK. Setting Up Your Phone for the First Time When you first power on your phone after you purchase it or reset it to factory settings (see chapter Sorting out Your…

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Attestation Statements 2024-03-29 TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (FCC ID:R38YLCP12Q) Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd, the undersigned, hereby authorize Coolpad Technologies Inc to act as our designated U.S. agent for service of process, Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd accepts to 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. Coolpad Technologies Inc accepts the responsibility to act as designated U.S. agent for service of process. Applicant Information： Company name: Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd Contact Name: DeYu Li Address: Floor 20, Block C, Coolpad Building North High-TechIndustrial Park, Nanshan District, Telephone No: 86-755-83301199 FRN: 0022250344 Email: [email protected] Signature: DeYu Li U.S. Agent Information: Company Name: Coolpad Technologies Inc Address: 530 Technology Drive, Suite 100, Irvine CA 92618 FRN: 0033414293 Contact Name: Brandy Cudd Telephone No:9724392126 Email: [email protected] Signature: Brandy Cudd

Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd 2024-03-29 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID:R38YLCP12Q) Yulong Computer Telecommunication Scientific (Shenzhen) 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. Sincerely, Signature: DeYu Li Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd 2024-03-29 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID:R38YLCP12Q) Yulong Computer Telecommunication Scientific (Shenzhen) 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. Sincerely, Signature: DeYu Li

GSM 850: 824 ~ 849 MHz PCS 1900: 1850 ~ 1910 MHz WCDMA Band II: 1850 ~ 1910 MHz WCDMA Band IV:1710 ~ 1755 MHz WCDMA Band V: 824 ~ 849 MHz LTE Band 2:1850 ~1910MHz LTE Band 4:1710 ~1755MHz LTE Band 5:824 ~ 849MHz LTE Band 7:2500 ~ 2570MHz LTE Band 12:699~716MHz LTE Band 13:777~787MHz LTE Band 17:704 ~ 716MHz LTE Band 25:1850~1915MHz LTE Band 26:814~824MHz/824-849MHz LTE Band 66:1710~1780MHz Bluetooth: 2402 ~ 2480 MHz WLAN 802.11b/g/n20: 2412 MHz ~ 2462 MHz WLAN 802.11n40: 2422 MHz ~ 2452 MHz 5G WLAN: 5150 ~ 5250 MH 5725 ~ 5850 MHz

Page 1 of 5 Report No.: LGT24B032 Appendix - External Photographs of EUT Constructional Details Model: CP12Q Photo 1 Photo 2 Page 2 of 5 Report No.: LGT24B032 Photo 3 Photo 4 Page 3 of 5 Report No.: LGT24B032 Photo 5 Photo 6 Page 4 of 5 Report No.: LGT24B032 Photo 7 Photo 8 Page 5 of 5 Report No.: LGT24B032 Photo 9 Photo 10

Page 1 of 7 Report No.: LGT24B032 Appendix - Internal Photographs of EUT Constructional Details Model: CP12Q Photo 1 Photo 2 2/3/4G Main ANT 4G DIV ANT BT/WIFI ANT Page 2 of 7 Report No.: LGT24B032 Photo 3 Photo 4 Page 3 of 7 Report No.: LGT24B032 Photo 5 Photo 6 Page 4 of 7 Report No.: LGT24B032 Photo 7 Photo 8 Page 5 of 7 Report No.: LGT24B032 Photo 9 Photo 10 Page 6 of 7 Report No.: LGT24B032 Photo 11 Photo 12 Page 7 of 7 Report No.: LGT24B032 Photo 13 Photo 14

Oprational description Model: 1. Scope: This document shows and provides the more detail information about the platform we used. The basic description for the Baseband and RF section are also included 2. System Block Diagram Figure 1 System Overview (MT6765) 3. RF Module: 3.1 Transceiver(MT6177M) MT6177M is a highly integrated, single-die radio transceiver chip that supports 4G FDD-LTE,TDD-LTE,3G WCDMA,HSDPA, HSUPA, GSM/EDGE as well as TD-SCDMA operation. Implemented in low cost bulk CMOS, it is optimized to meet the power efficient, high performance cellular handsets Features Fully integrated single chip multi-mode, multi-band transceiver in bulk CMOS TD-LTE Band: 38,39,40,41 FDD-LTE Band: 1,2,3,4,5,7,8,12,13,17,20,28 TD-SCDMA Band: 34,39 WCDMA Band: 1,2,3,4,5,6,8,9,10 GSM/EDGE: GSM850, EGSM900, DCS1800, PCS 1900 Single-ended LNAs in all receive Two SAWless Rx input port for GGE(B2/B3/B5/B8), TDSCDMA and TDD LTE(B34&B39). Completely integrated frequency synthesizer and VCO All TX outputs are single-ended and Analog and Digital IQ interface C2K/2G/3G/4G CO-banding Support SRLTE Support external LNA at RXP and RxD. Support LTE Power Class 2 high-power UE(HPUE) in band 41. Built-in DCXO Three sets of reference outputs Single SPI operation Body Size: 5.0 X4.6 X 0.9mm Ball array: 12 X 11 RoHS Compliance Halogen Free (HF) Compliance RF system block diagram 3.2 RF ASM (OM8816-61) The HS8816CM-31 is a high-power, high-efficiency Front-End CMOS Module for GSM850/900, DCS1800, PCS1900 operation. A high-power and high-efficiency CMOS-PA & Controller die and a SP16T RF switch are integrated in HS8816CM, supporting quad-band GSM/GPRS of GSM850/900/DCS1800/PCS1900. The HS8816CM provides complete features including PA over-voltage and over-current protection, 50 ohms matching for inputs/outputs, TRx high linearity/low loss switching and high off-state isolation, integrated directional coupler, esd protection for IEC ruggedness at antenna .output. The device is packaged in a small LGA package (5.5mm x 5.3mm x 0.82mm). Features •LGA: 5.5 mm x 5.3 mm x 0.85 mm Max •Fully programmable MIPI RFFE control •Fourteen low-insertion-loss TRx ports (five ultra-low loss) with enhanced linearity, for state-of-the-art 4G performance and GPS / WiFi compatibility •High Efficiency (inclusive of coupler) - GSM850/ GSM900 39% - DCS1800/PCS1900 32% • Tx harmonics below –40 dBm • Current limiting and over-voltage protection for ruggedness and extended battery life • Power control circuitry built-in for improved •Cellular handsets encompassing Quad-Band GSM/EDGE,Dual-Band TD-SCDMA - Class 4 GSM850/900 - Class 1 DCS1800/PCS1900 - Class 12 GPRS multi-slot operation - Linear EDGE operation - TD-SCDMA Bands 34/39 3.3 RF PA (OM8443-20): Product Description OM8443-20 is a hybrid multimode multiband (MMMB) Power Amplifier Module (PAM) that supports 3G/4G handsets and operates efficiently in CDMA, WCDMA, TD-SCDMA, and LTE modes. The module is fully programmable through a Mobile Industry Processor Interface (MIPI). The PAM consists of a 3G/4G PA blocks for low, high, and mid-bands, and a Multi-Function Control (MFC) block, RF input/output ports internally matched to 50 ohm to reduce the number of external components. A CMOS integrated circuit uses standard MIPI controls to provide the internal MFC interface and operation. Extremely low leakage current maximizes handset standby time. The devices packaged in a small LGA package. (4.0 mm x 6.8 mm x 0.83 mm) Product Features • Two T/R (RX) ports and 14 outputs • Dual Low Band RF inputs support separate transceiver outputs or interstage filtering • Industry-leading PAE for 3G/4G • Optimized for APT DCDC operation • Fully programmable Mobile Industry Processor Interface (MIPI) control • MIPI programmable bias modes optimize best efficiency / linearity trade-off for 3G and 4G; minimizes DG09 for 3G. • Small package: 4.0 mm × 6.8 mm × 0.83 mm, LGA 42 pad configuration • Ultra low harmonics leakage from LB TX ports to MB TX ports, suitable for downlink carrier aggregation Applications • Multiband 3G / LTE handsets • WCDMA Bands I, II, III, IV, V, VIII, IX • TD-SCDMA Bands 34, 39 • FDD LTE Bands 1, 2, 3, 4, 5, 7, 8, 9, 12, 13, 17, 20, 25, 26, 28, 30, 71 • TDD LTE Bands 34, 38, 39, 40, 41 • CDMA2000 Bands BC0, BC1, BC4, BC6, BC010, BC015 3G/4G Modulation Scheme • WCDMA Voice Release 99 • HSDPA categories • HSUPA • HSPA+ • TD-SCDMA • LTE 1.4, 3, 5, 10, 15, 20 MHz Channel BW • TDD-LTE • CDMA2000 4. Baseband(MT6762): MT6762 device ,with integrated bluetooth ,FM,WLAN and GPS module,is a highly integrated baseband platform incorporating both moden and application processing subsystems to enable LTE /LET-A and C2k smart phone application,The chip integrates ARM Cortex-A53 operating up to 2.0GHZ, and powerful multi-standard video codec. In addition,an extensive set of interfaces and connectivity peripherals are included to interface to cameras, touch-screen displayd and MMC/SD cards. the application procesor ,an Octa-core ARM Cortex-A53 MPCore equipped with NEON engine offers processing power necessary to support the latest Open OS along with its demangding applications such as web browsing, email,GPS navigation and games. All are viewed in a high resolution touch screen display with graphics enhanced by the 2D and 3D graphics acceleration. MT6765characteristic: Octa-core ARM Cortex -A53 MPCore operating at 2.0GHZ LPDDR3 up to 4GB, LTE CAT4(150Mbps) CDMA2000 HRPD/1XEV-DO Revision O and A. HPUE Embedded connectivity system including WLAN/BT/FM/GPS Resolution up to HD+(1600 x720 60 fps) OpenGL ES 3.0 3D graphic accelerator ISP supports 13MP@30fps H.264 1.80p@30fps encoder Speech codec(FR,HR,EFR,AMR,FR,AMR,HR and Wide-band AMR ,EVS-WB) Paakage: VFBGA 11.8X11.0 mm Modem Features: . TD-LTE/ LTE FDD baseband FDD/TDD UP TO 150Mbps downlink, 50Mbps uplink 1.4 to 20MHZ RF bandwidth 2*2 downlink SU-MIMO, 4*2 downlink SU-MIMO IPV6,QOS Inter-RAT capabilities with HSPA+, EDGE and applicable backward- compatible m…

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1 Quad-core ARM®2.5GHz Cortex-A53,MPCoreTM ,FCCSP,6Mode cat-4 MT6765V/CB U1001 1 3 PMIC,6.1*6.1*0.6mm,FOCSP MT6357CRV U2001 1 4 radio frequency (rf) chip (4.6*5.0*0.87 FCCSP120 ） MT6177MV U3101 1 5 Multiple modes and multiple segments PA 6.8*4*0.8mm OM8443-26 U4001 1 6 4G Radio frequency antenna switch(5.5*5.3*0.8mm)__TX module OM8816-52 U1002 1 7 0.1 to 3.0 GHz SP8T Antenna Switch Small QFN (14-pin,2.0*2.0*0.55mm) QX8618GC U1111,U9 2 8 BCT2186ELA33-TR,DFN1.6X1.2-8L,1A BCT2186ELA33-TR U2807 1 9 P: WL-CSP-6B 0.8X1.2(BSC) adjustable MT6680P/ A U2806 1 10 multimedia chip ,QFN40 SMD MT6631N U9001 1 11 GPS/WIFI MULTILAYER TRIPLEXER GPS(1.5GHZ)/WLAN(2.4G/5GHZ)2.0x1.2x0.9mm RFTIP2109BTM5T62 U9000 1 IC-GPS LNA,Gain:18dB,DFN-6L, 1.5*1.0*0.55mm AW5005EDNR IC-GPS LNA,Gain:18dB,DFN-6L,1.5*1.0*0.55mm AW5005DNRZ 12 Schottky diode -60V-1A-40pF-(SOD-123) PSBD1DF60V1H D702 1 12 DC_DC Boost chip(TSOT23-6) SGM3752YTN6G/TR U351 1 25 XTDFN-1.6×1.2-8L;SGM2039A-1.05XXEV8G/TR;103mV (TYP) at1 A SGM2039A-1.05XXEV8G/TR U400 1 14 TSX;26M;+/-10ppm;7pf;2.5*2.0mm XTL5A1100-M118-132 X8101 1 15 GPS SAW Filter,Unbalanced,1575.42MHz,1.15*0.95*0.5mm SFHG89GA0 02 U1300 1 16 WIFI SAW Filter,Unbalanced,2442MHz,1.1*0.9*0.65mm NDFH024-2442SA U4 1 26 P-MOSFET;-20V;-800mA;150mW;Vgs=-0.5V;SOT-723 PPM723T201E0 Q1600 1 N-MOSFET;20V 180mA SOT-723;1.2*1.2*0.8MM PNM723T201E0 N-MOSFET;20V 180mA SOT-723;1.2*1.2*0.8MM PNM723T30V01 RES,0Ω±5%,1/20W,0201 0201J0000TCE RES,0Ω±5%,1/20W,0201 RC0201JR-070RL 15 27 19 U9002Q1602R3170,R3162,M9000,R2001,R2002,R2003,R2872,R3168,R3169,R8007,R3171,R3196,M9003,R2822,R27 R2016 R2017 R2008 R2009 R2010 R2011 R2012 1 1 37 RES,0Ω±5%,1/20W,0201 RR0603(0201)L0ROJT RES,0Ω±5%,1/20W,0201 RC-01W000JT RES,0Ω±5%,1/16W,0402 0402J0000TCE RES,0Ω±5%,1/16W,0402 RC0402JR-070RL RES,0Ω±5%,1/16W,0402 RR1005(0402)L0ROJT RES,0Ω±5%,1/16W,0402 RC-02000JT RES,0.01Ω,±1%,1206 CS06W3F100MT5E RES,0.01Ω,±1%,1206 1206F100MT5E RES,0.01Ω,±1%,1206 RL1206FR-070R01L RES,0.01Ω,±1%,1206 RL12FTNR010 RES,1Ω±1%,1/20W,0201 0201F100KTCE RES,1Ω±1%,1/20W,0201 RC0201FR-071RL RES,1Ω±1%,1/20W,0201 RC-01W1R00FT RES,1Ω±1%,1/20W,0201 RR0603(0201)L1R00FT RES,3.9Ω,±1%,1/16W,0402 0402F390KTCE RES,3.9Ω,±1%,1/16W,0402 RC0402FR-073R90L RES,3.9Ω,±1%,1/16W,0402 RR1005(0402)L3R90FT RES,3.9Ω,±1%,1/16W,0402 RC-02W3R90FT RES,18Ω±5%,1/20W,0201 0201J0180TCE RES,18Ω±5%,1/20W,0201 RC0201JR-0718RL RES,18Ω±5%,1/20W,0201 RR0603(0201)L180JT RES,18Ω±5%,1/20W,0201 RC-01W180JT RES,100Ω±5%,1/20W,0201 0201J0101TCE RES,100Ω±5%,1/20W,0201 RC0201JR-07100RL RES,100Ω±5%,1/20W,0201 RR0603(0201)L101JT RES,100Ω±5%,1/20W,0201 RC-01W101JT RES,300Ω±5%,1/20W,0201 0201J0301TCE RES,300Ω±5%,1/20W,0201 RC0201JR-07300RL RES,300Ω±5%,1/20W,0201 RR0603(0201)L301JT RES,300Ω±5%,1/20W,0201 RC-01W301JT RES,510Ω±5%,1/20W,0201 0201J0511TCE 1928293031312223 7 , R2016 , R2017 , R2008 , R2009 , R2010 , R2011 , R2012 , R2013,R2014,R2015,R1005,R24,R1002,R40,R3161,R1600,M2121,L11,R0510,R1811,R2425,R2481R8101,R3202,R3172,B501R2617R2100R717R3185,R3186,R3102R2306,R2308,R1010R3103,R60 37 4111332 RES,510Ω±5%,1/20W,0201 RC0201JR-07510RL RES,510Ω±5%,1/20W,0201 RR0603(0201)L511JT RES,510Ω±5%,1/20W,0201 RC-01W511JT RES,6.98K,±1%,1/20W,0201 0201F6981TCE RES,6.98K,±1%,1/20W,0201 RC0201FR-076K98L RES,6.98K,±1%,1/20W,0201 RC-01W6981FT RES,6.98K,±1%,1/20W,0201 RR0603(0201)L6981FT RES,1K,±5%,1/20W,0201 0201J0102TCE RES,1K,±5%,1/20W,0201 RC0201JR-071KL RES,1K,±5%,1/20W,0201 RR0603(0201)L102JT RES,1K,±5%,1/20W,0201 RC-01W102JT RES,1.5K,±1%,1/20W,0201 0201F1501TCE RES,1.5K,±1%,1/20W,0201 RC0201FR-071K5L RES,1.5K,±1%,1/20W,0201 RR0603(0201)L1501FT RES,1.5K,±1%,1/20W,0201 RC-01W1501FT RES,2K,±1%,1/20W,0201 0201F2001TCE RES,2K,±1%,1/20W,0201 RC0201FR-072KL RES,2K,±1%,1/20W,0201 RR0603(0201)L2001FT RES,2K,±1%,1/20W,0201 RC-01W2001FT RES,7.5K±1%,1/20W,0201 0201F7501TEE RES,7.5K±1%,1/20W,0201 RC0201FR-077K5L RES,7.5K±1%,1/20W,0201 RR0603(0201)L7501FT RES,7.5K±1%,1/20W,0201 RC-01W7501FT RES,16.9K,±1%,1/20W,0201 0201F1692TCE RES,16.9K,±1%,1/20W,0201 RC0201FR-0716K9L RES,16.9K,±1%,1/20W,0201 RR0603(0201)L1692FT RES,16.9K,±1%,1/20W,0201 RC-01W1692FT 24253233343536 R2305,R2307R23R3211,R3212,R3213,R3214,R3189,R2604,R3252,R3190,R3198,R2511,R2028,R3164,R18,R3177R3194,R8201,R3192,R3197R3101R2301R2615 21 14 4111 RES,20K,±1%,1/20W,0201 0201F2002TCE RES,20K,±1%,1/20W,0201 RC0201FR-0720KL RES,20K,±1%,1/20W,0201 RR0603(0201)L2002FT RES,20K,±1%,1/20W,0201 RC-01W2002FT RES,47K,±5%,1/20W,0201 0201J0473TCE RES,47K,±5%,1/20W,0201 RC0201JR-0747KL RES,47K,±5%,1/20W,0201 RR0603(0201)L473JT RES,47K,±5%,1/20W,0201 RC-01W473JT RES,34.8Ω±1%,1/20W,0201 0201F348JTCE RES,34.8Ω±1%,1/20W,0201 RC0201FR-0734R8L RES,34.8Ω±1%,1/20W,0201 RR0603(0201)L34R8FT RES,34.8Ω±1%,1/20W,0201 RC-01W34R8FT RES,0Ω±5%,1/10W,0603 0603J0000T5E RES,0Ω±5%,1/10W,0603 RC0603JR-070RL RES,0Ω±5%,1/10W,0603 RR1608(0603)L0R0JT RES,0Ω±5%,1/10W,0603 RC-03000JT CAP,NPO,0.5pF,±0.25pF,50V,0201 CC0201CRNPO9BNR50 CAP,COG,0.5pF,±0.25pF,50V,0201 C0201COG0R5C500NTA CAP,COG,0.5pF,±0.25pF,50V,0201 0201CG0R5C500NT CAP,NPO,0.5pF,±0.25pF,50V,0201 C0603NPO508CGT CAP,COG,0.5pF,±0.25pF,50V,0201 GRM0335C1HR50CA01D CAP,COG,0.5pF,±0.25pF,50V,0201 V0R5C0201C0G500NAT CAP,NPO,1pF,±0.25pF,50V,0201 CC0201CRNPO9BN1R0 CAP,COG,1pF,±0.25pF,50V,0201 C0201COG1R0C500NTA CAP,COG,1pF,±0.25pF,50V,0201 0201CG1R0C500NT CAP,NPO,1pF,±0.25pF,50V,0201 C0603NPO109CGT CAP,COG,1pF,±0.25pF,50V,0201 GRM0335C1H1R0CA01D 37424344 45 45 R2821R3184R2000R2852C3159C3117,C3118,L1014 1111 1 3 CAP,COG,1pF,±0.25pF,50V,0201 V1R0C0201C0G500NAT CAP,NPO,1.8pF,±0.25pF,50V,0201 CC0201CRNPO9BN1R8 CAP,C0G,1.8pF,±0.25pF,50V,0201 C0201COG1R8C500NTA CAP,C0G,1.8pF,±0.25pF,50V,0201 0201CG1R8C500NT CAP,C0G,1.8pF,±0.25pF,50V,0201 GRM0335C1H1R8CA01D CAP,NPO,1.8pF,±0.25pF,50V,0201 V1R8C0201C0G500NAT CAP,X7R,1.0nF,±10%,50V,0201 CC0201KRX7R9BB102 CAP,X7R,1.0nF,±10%,50V,0201 C0201X7R102K500NT CAP,X7R,1.0nF,±10%,50V,0201 0201B102K500NT CAP,X7R,1.0nF,±10%,50V,0201 C0603X7R102KGT CAP,X7R,1.0nF,±10%,50V,0201 GRM033R71H102KA12D CAP,X7R,1.0nF,±10%,50V,0201 V102K0201X7R500NAT CAP…

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FCC ID _Tune Up Procedure Measurement Procedure: 1. Set the device to operational voltage and on a predefined channel in a special test mode. 2. The actual output power is measured at several power levels. 3. The gain factors of each individual device are adjusted until the target value is met. The appropriate gain control settings for each output power level are stored in each device individually (for each power level). The user has no possibility to change these settings later on. 4. The maximum gains of each individual device are adjusted and measured until the target value is met. The production target power with tolerance compiles with the maximum power in test report. Rated RF power output: Mode GSM850 GSM1900 GSM 33±1dBm 29.5±1dBm GPRS (1 Slot) 33±1dBm 29.5±1dBm GPRS (2 Slot) 32±1dBm 28.5±1dBm GPRS (3 Slot) 30±1dBm 27±1dBm GPRS (4 Slot) 30±1dBm 25.5±1dBm EDGE (1 Slot) 27.5±1dBm 26.5±1dBm EDGE (2 Slot) 27±1dBm 25.5±1dBm EDGE (3 Slot) 24.5±1dBm 23.5±1dBm EDGE (4 Slot) 23.5±1dBm 22.5±1dBm Mode WCDMA Band II WCDMA Band IV WCDMA Band V RMC 23±1dBm 22.5±1dBm 23±1dBm HSDPA Subtest-1 22±1dBm 21.5±1dBm 22±1dBm HSDPA Subtest-2 21.5±1dBm 21±1dBm 21.5±1dBm HSDPA Subtest-3 20±1dBm 20±1dBm 20.5±1dBm HSDPA Subtest-4 20.5±1dBm 20±1dBm 20±1dBm HSUPA Subtest-1 21.5±1dBm 21±1dBm 22±1dBm HSUPA Subtest-2 22±1dBm 21.5±1dBm 22±1dBm HSUPA Subtest-3 20.5±1dBm 20±1dBm 21±1dBm HSUPA Subtest-4 22±1dBm 21.5±1dBm 22±1dBm HSUPA Subtest-5 21.5±1dBm 20.5±1dBm 21.5±1dBm BW[MHz] RB Size Mode Band 2 Band 4 Band 5 Band 7 Band 12 1.4 1 QPSK 21±1dBm 22±1dBm 24±1dBm N/A 23.5±1dBm 1.4 3 21±1dBm 22±1dBm 23.5±1dBm N/A 23.5±1dBm 1.4 6 20±1dBm 21±1dBm 22.5±1dBm N/A 22.5±1dBm 1.4 1 16- QAM 20±1dBm 21.5±1dBm 23±1dBm N/A 22.5±1dBm 1.4 3 20±1dBm 21.5±1dBm 23±1dBm N/A 22.5±1dBm 1.4 6 19±1dBm 20±1dBm 22±1dBm N/A 21.5±1dBm 3 1 QPSK 21±1dBm 22.5±1dBm 24±1dBm N/A 23.5±1dBm 3 8 20±1dBm 21±1dBm 23±1dBm N/A 22.5±1dBm 3 15 20±1dBm 21±1dBm 22.5±1dBm N/A 22.5±1dBm 3 1 16- QAM 21±1dBm 22±1dBm 23±1dBm N/A 23±1dBm 3 8 19±1dBm 20±1dBm 22±1dBm N/A 21.5±1dBm 3 15 19±1dBm 20±1dBm 22±1dBm N/A 21.5±1dBm 5 1 QPSK 21±1dBm 22±1dBm 24±1dBm 21.5±1dBm 23.5±1dBm 5 12 20±1dBm 21±1dBm 24±1dBm 20.5±1dBm 22.5±1dBm 5 25 20±1dBm 21±1dBm 22.5±1dBm 20.5±1dBm 22.5±1dBm 5 1 16- QAM 21±1dBm 21.5±1dBm 23.5±1dBm 21±1dBm 23±1dBm 5 12 19±1dBm 20±1dBm 22±1dBm 19.5±1dBm 21.5±1dBm 5 25 19±1dBm 20±1dBm 21.5±1dBm 19.5±1dBm 21.5±1dBm 10 1 QPSK 21±1dBm 22±1dBm 24.5±1dBm 21.5±1dBm 24±1dBm 10 25 20±1dBm 21±1dBm 23.5±1dBm 20.5±1dBm 23±1dBm 10 50 20±1dBm 21±1dBm 23±1dBm 20.5±1dBm 23±1dBm 10 1 16- QAM 20±1dBm 21±1dBm 24±1dBm 21±1dBm 23.5±1dBm 10 25 19±1dBm 20±1dBm 22.5±1dBm 19.5±1dBm 22±1dBm 10 50 19±1dBm 20±1dBm 22.5±1dBm 19.5±1dBm 22±1dBm 15 1 QPSK 21±1dBm 22±1dBm N/A 21.5±1dBm N/A 15 36 20±1dBm 21±1dBm N/A 20.5±1dBm N/A 15 75 20±1dBm 21±1dBm N/A 20.5±1dBm N/A 15 1 16- QAM 20.5±1dBm 21.5±1dBm N/A 21±1dBm N/A 15 36 19±1dBm 20±1dBm N/A 19.5±1dBm N/A 15 75 19±1dBm 20±1dBm N/A 19.5±1dBm N/A 20 1 QPSK 21.5±1dBm 22.5±1dBm N/A 22±1dBm N/A 20 50 20.5±1dBm 21±1dBm N/A 21±1dBm N/A 20 100 20.5±1dBm 21±1dBm N/A 21±1dBm N/A 20 1 16- QAM 21±1dBm 21.5±1dBm N/A 21.5±1dBm N/A 20 50 19.5±1dBm 20.5±1dBm N/A 20±1dBm N/A 20 100 19.5±1dBm 20±1dBm N/A 20±1dBm N/A BW[MHz] RB Size Mode Band 13 Band 17 Band 25 Band 26 (Part 22) Band 26 (Part 90) Band 66 1.4 1 QPSK N/A N/A 19±1dBm 24±1dBm 24±1dBm 20.5±1dBm 1.4 3 N/A N/A 19±1dBm 24±1dBm 23.5±1dBm 20.5±1dBm 1.4 6 N/A N/A 17.5±1dBm 23±1dBm 22.5±1dBm 19.5±1dBm 1.4 1 16- QAM N/A N/A 18±1dBm 23±1dBm 23±1dBm 19.5±1dBm 1.4 3 N/A N/A 18±1dBm 23±1dBm 23±1dBm 20±1dBm 1.4 6 N/A N/A 17±1dBm 22±1dBm 22±1dBm 9±1dBm 3 1 QPSK N/A N/A 19±1dBm 24±1dBm 24±1dBm 21±1dBm 3 8 N/A N/A 18±1dBm 23±1dBm 23±1dBm 19.5±1dBm 3 15 N/A N/A 18±1dBm 23±1dBm 22.5±1dBm 19.5±1dBm 3 1 16- QAM N/A N/A 18.5±1dBm 23.5±1dBm 23.5±1dBm 20.5±1dBm 3 8 N/A N/A 17±1dBm 22±1dBm 22±1dBm 19±1dBm 3 15 N/A N/A 17±1dBm 22±1dBm 22±1dBm 18.5±1dBm 5 1 QPSK 23.5±1dBm 24.5±1dBm 19±1dBm 24±1dBm 24±1dBm 20.5±1dBm 5 12 22±1dBm 23.5±1dBm 18±1dBm 23±1dBm 22.5±1dBm 19.5±1dBm 5 25 22±1dBm 23.5±1dBm 18±1dBm 23±1dBm 22.5±1dBm 19.5±1dBm 5 1 16- QAM 23±1dBm 24±1dBm 18.5±1dBm 23.5±1dBm 23±1dBm 20.5±1dBm 5 12 21±1dBm 22.5±1dBm 17±1dBm 22±1dBm 22±1dBm 18.5±1dBm 5 25 21±1dBm 22.5±1dBm 16.5±1dBm 22±1dBm 221.5±1dBm 18.5±1dBm 10 1 QPSK 23.5±1dBm 25±1dBm 19±1dBm 24.5±1dBm 23.5±1dBm 20.5±1dBm 10 25 22.5±1dBm 24±1dBm 18±1dBm 23±1dBm 22.5±1dBm 19.5±1dBm 10 50 22.5±1dBm 24±1dBm 18±1dBm 23±1dBm 22.5±1dBm 19±1dBm 10 1 16- QAM 23±1dBm 24.5±1dBm 18.5±1dBm 23±1dBm 23±1dBm 19.5±1dBm 10 25 22±1dBm 23±1dBm 17±1dBm 22±1dBm 22±1dBm 18.5±1dBm 10 50 22±1dBm 23±1dBm 17±1dBm 22±1dBm 21.5±1dBm 18±1dBm 15 1 QPSK N/A N/A 19±1dBm N/A 24.5±1dBm 20.5±1dBm 15 36 N/A N/A 18±1dBm N/A 23±1dBm 19±1dBm 15 75 N/A N/A 18±1dBm N/A 23±1dBm 19±1dBm 15 1 16- QAM N/A N/A 18±1dBm N/A 23.5±1dBm 19.5±1dBm 15 36 N/A N/A 17±1dBm N/A 22±1dBm 18±1dBm 15 75 N/A N/A 16.5±1dBm N/A 22±1dBm 18±1dBm 20 1 QPSK N/A N/A 19.5±1dBm N/A N/A 21±1dBm 20 50 N/A N/A 18.5±1dBm N/A N/A 20±1dBm 20 100 N/A N/A 18±1dBm N/A N/A 20±1dBm 20 1 16- QAM N/A N/A 18.5±1dBm N/A N/A 20.5±1dBm 20 50 N/A N/A 17.5±1dBm N/A N/A 19±1dBm 20 100 N/A N/A 17±1dBm N/A N/A 19±1dBm Mode BT GFSK 7.5±1dBm π/4-DQPSK 8±1dBm 8DPSK 8±1dBm Mode BLE GFSK(1Mbps) -4±1dBm GFSK(2Mbps) -4±1dBm Mode 2.4G WLAN 802.11b 17±1dBm 802.11g 13.5±1dBm 802.11n(HT20) 11.5±1dBm 802.11n(HT40) 12±1dBm Mode 5.2G WLAN 802.11a -0.5±1dBm 802.11 n-HT20 -0.5±1dBm 802.11 n-HT40 -0.5±1dBm 802.11 ac-VHT20 -0.5±1dBm 802.11 ac-VHT40 -0.5±1dBm Mode 5.8G WLAN 802.11a -2±1dBm 802.11 n-HT20 -2±1dBm 802.11 n-HT40 -3±1dBm 802.11 ac-VHT20 -2±1dBm 802.11 ac-VHT40 -2.5±1dBm Then these appropriate rated RF output power settings are stored in each device individually. The user has no possibility to change these settings later on, and during manufacturing each device will be individual calibrated. The measurement is done in fully calibrated setup, which is based on the base station simulator. Furthermore, the highest power level is verified afterwards in a call measurem…

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The test report is effective only with both signature and specialized stamp. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report only apply to the tested sample. Shenzhen LGT Test Service Co., Ltd. Tel: 0755-89668180 E-mail:[email protected] Web: www.lgt-cert.com Room 205, Building 13, Zone B, Zhenxiong Industrial Park, No.177, Renmin West Road, Jinsha, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China SAR TEST REPORT Product Name: Smart Phone Model Name: CP12Q FCC ID: R38YLCP12Q Issued For : Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd Floor 20, Block C, Coolpad Building North High- TechIndustrial Park, Nanshan District, Shenzhen, China Issued By : Shenzhen LGT Test Service Co., Ltd. Room 205, Building 13, Zone B, Zhenxiong Industrial Park, No.177, Renmin West Road, Jinsha, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China Report Number: LGT24B032HA01 Sample Received Date: Feb.28, 2024 Date of Test: Mar. 03, 2024 ~ Mar. 11, 2024 Date of Issue: Mar. 26, 2024 Max. SAR (1g): Head: 0.280 W/kg Body: 0.892 W/kg Reprot No.: LGT24B032HA01 Page 2 of 121 Table of Contents 1. General Information 5 1.1 EUT Description 5 1.2 Test Environment 7 1.3 Test Factory 7 2. Test Standards and Limits 8 3. SAR Measurement System 9 3.1 Definition of Specific Absorption Rate (SAR) 9 3.2 SAR System 9 4. Tissue Simulating Liquids 12 4.1 Simulating Liquids Parameter Check 12 5. SAR System Validation 14 5.1 Validation System 14 5.2 Validation Result 15 6. SAR Evaluation Procedures 16 7. EUT Antenna Location Sketch 17 7.1 SAR test exclusion consider table 18 8. EUT Test Position 23 8.1 Define Two Imaginary Lines on the Handset 23 8.2 Hotspot mode exposure position condition 24 9. Uncertainty 25 9.1 Measurement Uncertainty 25 10. Conducted Power Measurement 26 10.1 Test Result: 26 11. EUT and Test Setup Photo 56 11.1 EUT Photos 56 11.2 Setup Photos 59 12. SAR Result Summary 65 12.1 Head SAR 65 12.2 Body-worn and Hotspot SAR 68 12.3 Repeated SAR 71 12.4 Repeated SAR measurement 71 12.5 Simultaneous Multi-band Transmission Evaluation: 72 13. Equipment List 74 Appendix A. System Validation Plots 75 Appendix B. SAR Test Plots 89 Reprot No…

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