ZSW-30-017Mobile Phone

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 5.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (obsolete) 2.0 3.0 Jan-31-2012 Updated letter information (obsolete) 3.0 4.0 May-23-2014 Added FCC ID field (current) 4.0 5.0 Sept 16 2014 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 5.0 b mobile HK Limited To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, b mobile HK Limited hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Product description: Mobile phone Model name: AX1050/L50 FCC ID: ZSW-30-017

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 4.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (obsolete) 2.0 3.0 Jan-31-2012 Added IC confidentiality letter form (current) 3.0 4.0 March-26-2015 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 4.0 b mobile HK Limited 2015-9-28 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: ZSW-30-017 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description - Tune up Procedure - BOM 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 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application.

Test Report 15050034-FCC-E Page 20 of 29 Annex B. EUT And Test Setup Photographs Annex B.i. Photograph: EUT External Photo Whole Package - Top View Adapter - Front View EUT - Front View EUT - Rear View Test Report 15050034-FCC-E Page 21 of 29 EUT - Top View EUT - Bottom View EUT - Left View EUT - Right View

FCC ID Label and label location

Test Report 15050034-FCC-E Page 22 of 29 Annex B.ii. Photograph: EUT Internal Photo Cover Off - Top View 1 Cover Off - Top View 2 Battery - Top View Battery - Bottom View Mainborad With Shielding - Front View Mainborad With Shielding - Rear View Test Report 15050034-FCC-E Page 23 of 29 Mainborad Without Shielding - Front View Mainborad Without Shielding - Rear View LCD – Front View LCD – Rear View GSM/PCS/UMTS-FDD/LTE Antenna View WIFI/BT/BLE - Antenna View

RF EXPOSURE REPORT Report No.: 15050034-FCC-H2 Supersede Report No.: N/A Applicant b mobile HK Limited Product Name Mobile Phone Model No. AX1050 Serial No. L50 Test Standard FCC 2.1093:2014 Test Date August 13 to September 08, 2015 Issue Date September 28, 2015 Test Result Pass Fail Equipment complied with the specification Equipment did not comply with the specification Winnie Zhang Test Engineer David Huang Checked By This test report may be reproduced in full only Test result presented in this test report is applicable to the tested sample only Issued by: SIEMIC (SHENZHEN-CHINA) LABORATORIES Zone A, Floor 1, Building 2 Wan Ye Long Technology Park South Side of Zhoushi Road, Bao’an District, Shenzhen, Guangdong China 518108 Phone: +86 0755 2601 4629801 Email: [email protected] Test Report 15050034-FCC-H2 Page 2 of 10 Laboratories Introduction SIEMIC, headquartered in the heart of Silicon Valley, with superior facilities in US and Asia, is one of the leading independent testing and certification facilities providing customers with one-stop shop services for Compliance Testing and Global Certifications. In addition to testing and certification, SIEMIC provides initial design reviews and compliance management throughout a project. Our extensive experience with China, Asia Pacific, North America, European, and International compliance requirements, assures the fastest, most cost effective way to attain regulatory compliance for the global markets. Accreditations for Conformity Assessment Country/Region Scope USA EMC, RF/Wireless, SAR, Telecom Canada EMC, RF/Wireless, SAR, Telecom Taiwan EMC, RF, Telecom, SAR, Safety Hong Kong RF/Wireless, SAR, Telecom Australia EMC, RF, Telecom, SAR, Safety Korea EMI, EMS, RF, SAR, Telecom, Safety Japan EMI, RF/Wireless, SAR, Telecom Singapore EMC, RF, SAR, Telecom Europe EMC, RF, SAR, Telecom, Safety Test Report 15050034-FCC-H2 Page 3 of 10 This page has been left blank intentionally. Test Report 15050034-FCC-H2 Page 4 of 10 CONTENTS 1. REPORT REVISION HISTORY ............................................................................................................................ 5 2. CUSTOMER INFORMATION ................................................................................................................................ 5 3. TEST SITE INFORMATION ................................................................................................................................... 5 4. EQUIPMENT UNDER TEST (EUT) INFORMATION ......................................................................................... 6 5. FCC §2.1093 - RADIOFREQUENCY RADIATION EXPOSURE EVALUATION: PORTABLE DEVICES. 8 5.1 RF EXPOSURE .......................................................................................................................................................... 8 5.2 TEST RESULT ........................................................................................................................................................... 9 Test Report 15050034-FCC-H2 Page 5 of 10 1. Report Revision History Report No. Report Version Description Issue Date 15050034-FCC-H2 NONE Original September 28, 2015 2. Customer information Applicant Name b mobile HK Limited Applicant Add Flat 18; 14/F Block 1; Golden Industrial Building;16-26 Kwai Tak Street; Kwai Chung;New Territories; Hong Kong Manufacturer b mobile HK Limited Manufacturer Add Flat 18; 14/F Block 1; Golden Industrial Building;16-26 Kwai Tak Street; Kwai Chung;New Territories; Hong Kong 3. Test site information Lab performing tests SIEMIC (Shenzhen-China) LABORATORIES Lab Address Zone A, Floor 1, Building 2 Wan Ye Long Technology Park South Side of Zhoushi Road, Bao’an District, Shenzhen, Guangdong China 518108 FCC Test Site No. 718246 IC Test Site No. 4842E-1 Test Software Radiated Emission Program-To Shenzhen v2.0 Test Report 15050034-FCC-H2 Page 6 of 10 4. Equipment under Test (EUT) Information Description of EUT: Mobile Phone Main Model: AX1050 Serial Model: L50 Date EUT received: August 12, 2015 Test Date(s): August 13 to September 08, 2015 Antenna Gain: GSM850: -1.28dBi PCS1900: -0.93dBi UMTS-FDD Band V: -1.28dBi UMTS-FDD Band IV: -0.88dBi UMTS-FDD Band II: -0.93dBi Bluetooth/BLE: 0.977dBi WIFI: 0.977dB LTE Band 2:-0.93Bi LTE Band 4:-0.88dBi LTE Band 12:-1.35dBi Type of Modulation: GSM / GPRS: GMSK EGPRS: GMSK, 8PSK UMTS-FDD: QPSK, 16QAM 802.11b/g/n: DSSS, OFDM Bluetooth: GFSK, π /4DQPSK, 8DPSK BLE: GFSK LTE Band: QPSK, 16QAM GPS:BPSK RF Operating Frequency (ies): GSM850 TX: 824.2 ~ 848.8 MHz; RX: 869.2 ~ 893.8 MHz PCS1900 TX: 1850.2 ~ 1909.8 MHz; RX: 1930.2 ~ 1989.8 MHz UMTS-FDD Band V TX: 826.4 ~ 846.6 MHz; RX: 871.4 ~ 891.6 MHz UMTS-FDD Band IV TX:1712.4 ~ 1752.6 MHz; RX : 2112.4 ~ 2152.6 MHz UMTS-FDD Band II TX:1852.4 ~ 1907.6 MHz; Test Report 15050034-FCC-H2 Page 7 of 10 RX: 1932.4 ~ 1987.6 MHz WIFI:802.11b/g/n(20M): 2412-2472 MHz WIFI:802.11n(40M): 2422-2462 MHz Bluetooth& BLE: 2402-2480 MHz LTE Band 2 TX: 1852.5 ~ 1907.5 MHz; RX : 1932.5 ~ 1987.5 MHz LTE Band 4 TX: 1712.5 ~ 1752.5 MHz; RX : 2112.5 ~ 2152.5 MHz LTE Band 12 TX:699.7 ~ 715.3 MHz; RX : 729.7~ 745.3MHz GPS RX:1575.42 MHz Number of Channels: GSM 850: 124CH PCS1900: 299CH UMTS-FDD Band V : 102CH UMTS-FDD Band IV: 202CH UMTS-FDD Band II : 277CH WIFI :802.11b/g/n(20M): 13CH WIFI :802.11n(40M): 9CH Bluetooth: 79CH BLE: 40CH GPS:1CH Port: Power Port, Earphone Port, USB Port Input Power: Adapter: Model: A98A-050100U-US1 Input: 100-240V; 50/60Hz;0.2A Output: DC 5V,1000mA Battery: Model: AX1050 Spec:2000mAh, 7.6Wh Voltage:3.8Vdc Trade Name : Bmobile GPRS/EGPRS Multi-slot class 8/10/12 FCC ID: ZSW-30-017 Date EUT received: August 12, 2015 Test Report 15050034-FCC-H2 Page 8 of 10 DFP/ 5. FCC §2.1093 - Radiofrequency radiation exposure evaluation: portable devices. 5.1 RF Exposure Standard Requirement: According to §15.247 (i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner …

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RF TEST REPORT Report No.: 15050034-FCC-R2 Supersede Report No.: N/A Applicant b mobile HK Limited Product Name Mobile Phone Model No. AX1050 Serial No. L50 Test Standard FCC Part 15.247: 2014, ANSI C63.10: 2013 Test Date August 13 to September 08, 2015 Issue Date September 28.2015 Test Result Pass Fail Equipment complied with the specification Equipment did not comply with the specification Winnie Zhang Test Engineer David Huang Checked By This test report may be reproduced in full only Test result presented in this test report is applicable to the tested sample only Issued by: SIEMIC (SHENZHEN-CHINA) LABORATORIES Zone A, Floor 1, Building 2 Wan Ye Long Technology Park South Side of Zhoushi Road, Bao’an District, Shenzhen, Guangdong China 518108 Phone: +86 0755 2601 4629801 Email: [email protected] Test Report 15050034-FCC-R2 Page 2 of 58 Laboratories Introduction SIEMIC, headquartered in the heart of Silicon Valley, with superior facilities in US and Asia, is one of the leading independent testing and certification facilities providing customers with one-stop shop services for Compliance Testing and Global Certifications. In addition to testing and certification, SIEMIC provides initial design reviews and compliance management throughout a project. Our extensive experience with China, Asia Pacific, North America, European, and International compliance requirements, assures the fastest, most cost effective way to attain regulatory compliance for the global markets. Accreditations for Conformity Assessment Country/Region Scope USA EMC, RF/Wireless, SAR, Telecom Canada EMC, RF/Wireless, SAR, Telecom Taiwan EMC, RF, Telecom, SAR, Safety Hong Kong RF/Wireless, SAR, Telecom Australia EMC, RF, Telecom, SAR, Safety Korea EMI, EMS, RF, SAR, Telecom, Safety Japan EMI, RF/Wireless, SAR, Telecom Singapore EMC, RF, SAR, Telecom Europe EMC, RF, SAR, Telecom, Safety Test Report 15050034-FCC-R2 Page 3 of 58 This page has been left blank intentionally. Test Report 15050034-FCC-R2 Page 4 of 58 CONTENTS 1. REPORT REVISION HISTORY ............................................................................................................................ 5 2. CUSTOMER INFORMATION ................................................................................................................................ 5 3. TEST SITE INFORMATION ................................................................................................................................... 5 4. EQUIPMENT UNDER TEST (EUT) INFORMATION ......................................................................................... 6 5. TEST SUMMARY .................................................................................................................................................... 8 6. MEASUREMENTS, EXAMINATION AND DERIVED RESULTS ..................................................................... 9 6.1 ANTENNA REQUIREMENT ..................................................................................................................................... 9 6.2 CHANNEL SEPARATION ...................................................................................................................................... 10 6.3 20DB BANDWIDTH ................................................................................................................................................. 14 6.4 PEAK OUTPUT POWER ........................................................................................................................................ 18 6.5 NUMBER OF HOPPING CHANNEL ..................................................................................................................... 22 6.6 TIME OF OCCUPANCY (DWELL TIME) ............................................................................................................. 24 6.7 BAND EDGE ............................................................................................................................................................. 28 6.8 AC POWER LINE CONDUCTED EMISSIONS ................................................................................................... 36 6.9 RADIATED SPURIOUS EMISSIONS ................................................................................................................... 42 ANNEX A. TEST INSTRUMENT ................................................................................................................................. 47 ANNEX B. EUT AND TEST SETUP PHOTOGRAPHS ........................................................................................... 48 ANNEX C. TEST SETUP AND SUPPORTING EQUIPMENT ................................................................................ 53 ANNEX D. USER MANUAL / BLOCK DIAGRAM / SCHEMATICS / PARTLIST .................................................. 57 ANNEX E. DECLARATION OF SIMILARITY ............................................................................................................ 58 Test Report 15050034-FCC-R2 Page 5 of 58 1. Report Revision History Report No. Report Version Description Issue Date 15050034-FCC-R2 NONE Original September 28.2015 2. Customer information Applicant Name b mobile HK Limited Applicant Add Flat 18; 14/F Block 1; Golden Industrial Building;16-26 Kwai Tak Street; Kwai Chung;New Territories; Hong Kong Manufacturer b mobile HK Limited Manufacturer Add Flat 18; 14/F Block 1; Golden Industrial Building;16-26 Kwai Tak Street; Kwai Chung;New Territories; Hong Kong 3. Test site information Lab performing tests SIEMIC (Shenzhen-China) LABORATORIES Lab Address Zone A, Floor 1, Building 2 Wan Ye Long Technology Park South Side of Zhoushi Road, Bao’an District, Shenzhen, Guangdong China 518108 FCC Test Site No. 718246 IC Test Site No. 4842E-1 Test Software Radiated Emission Program-To Shenzhen v2.0 Test Report 15050034-FCC-R2 Page 6 of 58 4. Equipment under Test (EUT) Information Description of EUT: Mobile Phone Main Model: AX1050 Seri…

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Test Report 15050034-FCC-R2 Page 52 of 58 Annex B.iii. Photograph: Test Setup Photo Conducted Emissions Test Setup Front View Conducted Emissions Test Setup Side View Radiated Spurious Emissions Test Setup Below 1GHz Radiated Spurious Emissions Test Setup Above 1GHz