YHLBLUSTUDIOXMobile phone

1 STUDIO X USER MANUAL 2 Table of Contents Safety Information ................................................................................................................. 4 Appearance and Key Function ........................................................................................... 7 Introduction ............................................................................................................................ 9 Call Functions ...................................................................................................................... 10 Notifications Bar .................................................................................................................. 12 Contacts ................................................................................................................................ 14 Messaging ............................................................................................................................ 17 Bluetooth & Wi-Fi ................................................................................................................ 18 Downloads ............................................................................................................................ 21 Internet Browser .................................................................................................................. 22 Gmail ..................................................................................................................................... 23 3 Play Store ............................................................................................................................. 25 Camera ................................................................................................................................. 26 Gallery ................................................................................................................................... 27 Music ..................................................................................................................................... 29 FM Radio .............................................................................................................................. 30 Sound Recorder .................................................................................................................. 32 File Manager ........................................................................................................................ 33 Calendar ............................................................................................................................... 34 Alarm Clock .......................................................................................................................... 35 Settings ................................................................................................................................. 36 Storage .................................................................................................................................. 42 Troubleshooting ................................................................................................................... 43 4 Safety Information Please carefully read the terms below: Use Safely Do not use the phone in situations where it might cause danger. Transportation Safety Please observe all transportation laws and regulations. Please drive with both hands on the wheel. PLEASE DRIVE RESPONSIBLY - DO NOT TEXT AND DRIVE Hospital Safety Please follow hospital rules and limitations. Please turn off your mobile phone when near medical instruments. Airport Safety Remember to follow all airport and flight safety regulations. Please do not use your phone during flight. Chemical Warning Do not use your mobile phone around fuels or chemicals. 5 Temperature Warning Do not subject your phone to extreme temperature conditions. Water Hazard Your phone is not waterproof. Keep your phone away from water or liquid to avoid damage. Emergency Calls Make sure your mobile phone is switched on and in a service area. In home screen, tap the phone key and dial the emergency number. Accessories and Batteries Use only Blu authorized batteries and accessories. Information Backup Remember to keep a written record of all important information. Battery Safety and Precautions - For better performance and longer battery life, it is recommended that you charge the battery fully before using the mobile phone for the first time. - The optimum performance of a new battery is typically achieved after two or three complete charge cycles. Note: Keep in mind that continuous overcharging will affect long term battery life. - While charging, keep the mobile phone out the reach of children. - Store the battery in a cool and dry place away from direct sunlight and water. 6 - Do not expose batteries to extreme temperatures (below -8°C (18°F) or above 43°C (110°F). - Immediately stop using the battery if it produces an odor, cracks and leaks, overheats, distorts or has any other type of physical damage. - Avoid using the charger near or around liquids. If the charger comes in contact with water or any liquids, immediately unplug it from the outlet to reduce the risk of overheating, charger malfunction, electric shock or fire. Warning: Please be careful with the disposal of used batteries. Do not throw away batteries with daily waste. Please follow local environmental laws and guidelines for proper waste disposal. Cleaning and Maintenance - Avoid using the handset and accessories in excessively moist areas to avoid malfunction. - Use a soft, dry cloth to clean the handset, battery and charger. - Do not use alcohol, thinner, benzene or any other solvent to clean the handset. 7 Appearance and Key Function Volume Power Back Home Menu Front Camera 8 Rear Camera Flash Speaker 9 Introduction Installation of the SIM Card Warning: Please keep the SIM card out of the reach of children. The SIM card and i…

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Rev. 1/1/03 CT Asia Unit 01, 15/F, Seaview Centre, 139-141 Hoi bun road, Kwun Tong, Kowloon, Hong Kong Tel: 852-27931198 ; Fax: 852-27931197 Date: November 24, 2014 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: YHLBLUSTUDIOX Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Schematics Block Diagram Parts List Operation Description Tune up Procedure The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, ________________________ Edward Phan

CT Asia Unit 01, 15/F, Seaview Centre, 139-141 Hoi bun road, Kwun Tong, Kowloon, Hong Kong Tel: 852-27931198; Fax: 852-27931197 Date: November 24, 2014 Power of Attorney To whom it may concern, Please be notified that I, Edward Phan, have designated Michael Lin in Sporton International Inc. as the person being responsible for this project and to sign the form 731 and other documentation. Any and all acts carried out by Michael Lin in Sporton International Inc., on the matters of relating to all processes required in the FCC approval and any communication needed with the national authority, shall have the same legal authority as acts on our own behalf. We further certifies that neither the applicant nor any party to this application, as defined in 47 CFR Ch. 1.2002 (b), is subject to a denial to Federal benefits, that include FCC benefits, pursuant to section 5301 of the Anti-Drug Abuse Act of 1998, 21 U.S.C. 835(a). This authorization is limited to the product of as following: FCC ID: YHLBLUSTUDIOX If you have any acknowledgement and response, please send it to Sporton International Inc. directly. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely yours, Contact Person: Edward Phan Company: CT Asia TEL: 852-27931198 FAX: 852-27931197 E-mail: [email protected]

1/1 CT Asia Date: November 24, 2014 Federal Communications Commission Authorization and Evaluation Division RE : Certification Application FCC ID : YHLBLUSTUDIOX To Whom It May Concern, Pursuant to sections 0.457 and 0.459 of CFR 47, Public Notice DA 04-1705 of the Commission’s policy and to avoid premature release of sensitive information prior to marketing or release of the product to the public, the applicant requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 180 days:  External Photos  Internal Photos  Test set-up photos  Users Manual The application contains technical information, which CT Asia deems to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application Sincerely, Contact Person: Edward Phan Company: CT Asia TEL: 852-27931198 FAX: 852-27931197 E-mail: [email protected]

CT Asia Unit 01, 15/F, Seaview Centre, 139-141 Hoi bun road, Kwun Tong, Kowloon, Hong Kong Tel: 852-27931198; Fax: 852-27931197 Date: November 24, 2014 Statement We, CT Asia, states that our device, FCC ID: YHLBLUSTUDIOX. The label is visible to the users as they purchase the products and install the SIM card. Sincerely yours, _______________ Edward Phan

Photographs of EUT Report No.: EP4O2207 Brand Name: BLU; Model Name: Studio X SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 1 of 27 TEL: +86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX: +86-755-8637-9595 Report Version : Rev. 01 FCC ID: YHLBLUSTUDIOX 1. External Photograph of EUT Photographs of EUT Report No.: EP4O2207 Brand Name: BLU; Model Name: Studio X SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 2 of 27 TEL: +86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX: +86-755-8637-9595 Report Version : Rev. 01 FCC ID: YHLBLUSTUDIOX Photographs of EUT Report No.: EP4O2207 Brand Name: BLU; Model Name: Studio X SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 3 of 27 TEL: +86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX: +86-755-8637-9595 Report Version : Rev. 01 FCC ID: YHLBLUSTUDIOX Photographs of EUT Report No.: EP4O2207 Brand Name: BLU; Model Name: Studio X SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 4 of 27 TEL: +86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX: +86-755-8637-9595 Report Version : Rev. 01 FCC ID: YHLBLUSTUDIOX Photographs of EUT Report No.: EP4O2207 Brand Name: BLU; Model Name: Studio X SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 5 of 27 TEL: +86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX: +86-755-8637-9595 Report Version : Rev. 01 FCC ID: YHLBLUSTUDIOX Photographs of EUT Report No.: EP4O2207 Brand Name: BLU; Model Name: Studio X SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 6 of 27 TEL: +86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX: +86-755-8637-9595 Report Version : Rev. 01 FCC ID: YHLBLUSTUDIOX Photographs of EUT Report No.: EP4O2207 Brand Name: BLU; Model Name: Studio X SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 7 of 27 TEL: +86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX: +86-755-8637-9595 Report Version : Rev. 01 FCC ID: YHLBLUSTUDIOX Specification of Accessory AC Adapter Brand Name BLU Model Name US-AH-1001 Battery Brand Name BLU Model Name FHP035788L Earphone Signal Line Type 1.2 meter, non-shielded cable USB Cable Signal Line Type 1 meter, shielded cable, with 2 ferrite cores Remark: For accessories equipped with this EUT, please refer to the following photos. 2. Photograph of Accessory Photographs of EUT Report No.: EP4O2207 Brand Name: BLU; Model Name: Studio X SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 8 of 27 TEL: +86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX: +86-755-8637-9595 Report Version : Rev. 01 FCC ID: YHLBLUSTUDIOX Photographs of EUT Report No.: EP4O2207 Brand Name: BLU; Model Name: Studio X SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 9 of 27 TEL: +86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX: +86-755-8637-9595 Report Version : Rev. 01 FCC ID: YHLBLUSTUDIOX AC Adapter Photographs of EUT Report No.: EP4O2207 Brand Name: BLU; Model Name: Studio X SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 10 of 27 TEL: +86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX: +86-755-8637-9595 Report Version : Rev. 01 FCC ID: YHLBLUSTUDIOX Battery

1 SPORTON INT TEL : +86-029- FCC ID : YHLB FC We, S has b the ap The t writte repro 1F, Buildin A Revie TERNATIONAL -8860-8767 / FA BLUSTUDIOX CC SAR Te SPORTON IN been evalua pplicable tec test results en approval oduced exce ng A3, No pproved by ewed by: Eri L (XI’AN) INC. AX : +86-029-88 est Repor FCC APPLICA EQUIPM BRAND MODEL FCC ID STAND A NTERNATIO ted in acco chnical stan in this rep of SPORTO ept in full. SPORTO o. 39 Chua : Jones Tsa ic Huang / D 860-8791 rt C SAR ANT : MENT : NAME : NAME : : ARD : ONAL (XI’AN rdance with ndards. port apply e ON INTERN ON INTER angye Rd., ai / Manager Deputy Mana Page 1 of 4 R Tes :CT Asia :Mobile ph :BLU :Studio X :YHLBLUS :FCC 47 C ANSI/IEE IEEE 152 N) INC., wou h the proced exclusively ATIONAL ( X ERNATION , Xi'an Hi-t ager 42 st Re hone STUDIOX CFR Part 2 E C95.1-1 9 8-2003 ld like to de dures and h to the test XI’AN) INC., NAL (XI’A tech Zone Iss Form eport (2.1093) 992 eclare that t had been in ed model / the test r e AN) INC. e, Shanxi P sued Date : No m version. : 14 Report t the tested s n complianc / sample. W eport shall n . Province, ov. 24, 2014 1020 No. : FA4O2 sample ce with Without not be P. R. Chin 2207 na SPORTON INTERNATIONAL (XI’AN) INC. TEL : +86-029-8860-8767 / FAX : +86-029-8860-8791 Issued Date : Nov. 24, 2014 FCC ID : YHLBLUSTUDIOX Page 2 of 42 Form version. : 141020 FCC SAR Test Report Report No. : FA4O2207 Table of Contents 1. Statement of Compliance ..............................................................................................................................................4 2. Administration Data .......................................................................................................................................................5 3. Guidance Standard ........................................................................................................................................................5 4. Equipment Under Test (EUT) ........................................................................................................................................6 4.1 General Information ................................................................................................................................................6 4.2 Maximum Tune-up Limit ..........................................................................................................................................7 5. RF Exposure Limits .......................................................................................................................................................8 5.1 Uncontrolled Environment .......................................................................................................................................8 5.2 Controlled Environment ...........................................................................................................................................8 6. Specific Absorption Rate (SAR) ....................................................................................................................................9 6.1 Introduction .............................................................................................................................................................9 6.2 SAR Definition .........................................................................................................................................................9 7. System Description and Setup ...................................................................................................................................10 8. Measurement Procedures ...........................................................................................................................................11 8.1 Spatial Peak SAR Evaluation ................................................................................................................................ 11 8.2 Power Reference Measurement............................................................................................................................12 8.3 Area Scan .............................................................................................................................................................12 8.4 Zoom Scan ............................................................................................................................................................13 8.5 Volume Scan Procedures ......................................................................................................................................13 8.6 Power Drift Monitoring ...........................................................................................................................................13 9. Test Equipment List .....................................................................................................................................................14 10. System Verification ....................................................................................................................................................15 10.1 Tissue Verification ...............................................................................................................................................15 10.2 System Performance Check Results ...................................................................................................................16 11. RF Exposure Positions ..............................................................................................................................................17 11.1 Ear and handset reference point .........................................................................................................................17 11.2 Definition of the cheek position ............................................................................................................................18 11.3 Definition of t…

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SPORTON INT TEL : 86-755-8 FAX : 86-755-8 FCC ID : YHLB F A EQ B M FC ST C The p SPOR has b EIA-6 The t e appro repro Rev i Ap 1F TERNATIONAL 8637-9589 8637-9595 BLUSTUDIOX FCC RF Te APPLICANT QUIPMEN RAND NA MODEL NA CC ID TANDARD LASSIFIC product was RTON INTER been evalu 03-C-2004 a est results i oval of SPO oduced exce iewed by: Jo proved by: SPO F & 2F,Build N L (SHENZHEN) est Report FCC T NT AME AME D CATION s received on RNATIONAL uated in ac and has bee n this repor ORTON INT ept in full. oseph Lin / Jones Tsai ORTON IN ding A, Mo Nanshan D INC. t C RF : CT A : Mobi : BLU : Stud : YHL B : FCC : PCS n Oct. 22, 20 L (SHENZHE ccordance w n in complia rt apply excl ERNATIONA Supervisor / Manager NTERNA orning Busi District, She Tes Asia ile phone io X BLUSTUD 47 CFR P Licensed 014 and test EN) INC., wo with the te ance with th lusively to t AL (SHENZ ATIONAL iness Cent enzhen, Gu t Re DIOX Part 2, 22(H Transmit ting was co ould like to d est procedu he applicabl he tested m HEN) INC., (SHENZ ter, No. 400 uangdong, Page Numb Report Issu Report Vers R port H), 24(E) ter Held to mpleted on declare that ures given le technical odel / sam p the test re ZHEN) IN 03 ShiGu R P. R. China ber : 1 o ued Date : No sion : Re Report No. o Ear (PC Nov. 24, 20 the tested in ANSI / standards. ple. Without eport shall NC. Rd., Xili Tow a of 79 ov. 24, 2014 ev. 01 : FG4O2207 E) 14. We, sample / TIA / written not be wn, 7 SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 2 of 79 TEL : 86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX : 86-755-8637-9595 Report Version : Rev. 01 FCC ID : YHLBLUSTUDIOX FCC RF Test Report Report No. : FG4O2207 TABLE OF CONTENTS 1 GENERAL DESCRIPTION .......................................................................................................................... 5 1.1 Applicant ............................................................................................................................................ 5 1.2 Manufacturer ..................................................................................................................................... 5 1.3 Product Feature of Equipment Under Test ....................................................................................... 5 1.4 Product Specification subjective to this standard .............................................................................. 6 1.5 Modification of EUT ........................................................................................................................... 6 1.6 Maximum ERP/EIRP Power, Frequency Tolerance, and Emission Designator ............................... 6 1.7 Testing Location ................................................................................................................................ 7 1.8 Applicable Standards ........................................................................................................................ 7 2 TEST CONFIGURATION OF EQUIPMENT UNDER TEST ........................................................................ 8 2.1 Test Mode.......................................................................................................................................... 8 2.2 Connection Diagram of Test System .............................................................................................. 11 2.3 Support Unit used in test configuration ........................................................................................... 12 2.4 Measurement Results Explanation Example .................................................................................. 12 3 TEST RESULT ........................................................................................................................................... 13 3.1 Conducted Output Power Measurement ......................................................................................... 13 3.2 Peak-to-Average Ratio .................................................................................................................... 15 3.3 Effective Radiated Power and Effective Isotropic Radiated Power Measurement ......................... 21 3.4 99% Occupied Bandwidth and 26dB Bandwidth Measurement...................................................... 25 3.5 Band Edge Measurement ................................................................................................................ 39 3.6 Conducted Spurious Emission Measurement ................................................................................. 48 3.7 Field Strength of Spurious Radiation Measurement ....................................................................... 59 3.8 Frequency Stability Measurement ................................................................................................... 73 4 LIST OF MEASURING EQUIPMENT ........................................................................................................ 78 5 UNCERTAINTY OF EVALUATION ........................................................................................................... 79 APPENDIX A. SETUP PHOTOGRAPHS SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 3 of 79 TEL : 86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX : 86-755-8637-9595 Report Version : Rev. 01 FCC ID : YHLBLUSTUDIOX FCC RF Test Report Report No. : FG4O2207 REVISION HISTORY REPORT NO. VERSION DESCRIPTION ISSUED DATE FG4O2207 Rev. 01 Initial issue of report Nov. 24, 2014 SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : 4 of 79 TEL : 86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX : 86-755-8637-9595 Report Version : Rev. 01 FCC ID : YHLBLUSTUDIOX FCC RF Test Report Report No. : FG4O2207 SUMMARY OF TEST RESULT Report Section FCC Rule Description Limit Result Remark 3.1 §2.1046 Conducted Output PowerN/A PASS - 3.2 §24.232(d) Peak-to-Average Ratio <13 dB PASS - 3.3 §22.913(a)(2) Effective Radiated Power< 7 Watts PASS - §24.232(c) Equivalent Isotropic Radiated Power …

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SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : A1 of A3 TEL : 86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX : 86-755-8637-9595 Report Version : Rev. 01 FCC ID : YHLBLUSTUDIOX FCC RF Test Report Report No. : FG4O2207 Appendix A. Setup Photographs <Radiated Emission> X Plane for 22H LF SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : A2 of A3 TEL : 86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX : 86-755-8637-9595 Report Version : Rev. 01 FCC ID : YHLBLUSTUDIOX FCC RF Test Report Report No. : FG4O2207 HF SPORTON INTERNATIONAL (SHENZHEN) INC. Page Number : A3 of A3 TEL : 86-755-8637-9589 Report Issued Date : Nov. 24, 2014 FAX : 86-755-8637-9595 Report Version : Rev. 01 FCC ID : YHLBLUSTUDIOX FCC RF Test Report Report No. : FG4O2207 X Plane for 24E LF HF

SPORTON INTERNATIONAL (XI’AN) INC. TEL : +86-029-8860-8767 / FAX : +86-029-8860-8791 Issued Date : Nov. 21, 2014 FCC ID : YHLBLUSTUDIOX Page D1 of D2 Form version. : 141020 FCC SAR Test Report Report No. : FA4O2207 Appendix D. SAR Test Setup Photos Right Cheek Right Tilted Left Cheek Left Tilted SPORTON INTERNATIONAL (XI’AN) INC. TEL : +86-029-8860-8767 / FAX : +86-029-8860-8791 Issued Date : Nov. 21, 2014 FCC ID : YHLBLUSTUDIOX Page D2 of D2 Form version. : 141020 FCC SAR Test Report Report No. : FA4O2207 Front, Test Separation 1 cm Back, Test Separation 1 cm Left Side, Test Separation 1 cm Right Side, Test Separation 1 cm Top Side, Test Separation 1 cm Bottom Side, Test Separation 1 cm