ZNFE455GCellular/PCS GSM/WCDMA Phone with WLAN and Bluetooth

ENGLISH MFL00000000 (1.0) User Guide LG-E455g www.lg.com User Guide ENGLISH • Screen displays and illustrations may differ from those you see on actual phone. • Some of the contents of this guide may not apply to your phone, depending on the software and your service provider. All information in this document is subject to change without notice. • This handset is not suitable for people who have a visual impairment due to the touch screen keyboard. • Copyright ©2013 LG Electronics, Inc. All rights reserved. LG and the LG logo are registered trademarks of LG Group and its related entities. All other trademarks are the property of their respective owners. • Google™, Google Maps™, Gmail™, YouTube™, Google Talk™ and Play Store™ are trademarks of Google, Inc. 2 Guidelines for safe and efficient use .......5 Important notice .....................................15 Getting to know your phone ...................21 Phone overview .....................................21 Installing the SIM card and battery .........23 Charging the phone ...............................25 Using the memory card..........................25 Locking and unlocking the screen ..........26 Your Home screen ...................................27 Touch screen tips ..................................27 Home screen .........................................28 Customizing the Home screen ..............28 Returning to recently-used applications .29 Using Dual SIM ......................................29 Notifications ..........................................30 Swipe down for notifications & settings ...............................................30 Quick Settings .....................................31 Indicator icons on the Status Bar ..........31 On-screen keyboard ..............................33 Entering accented letters ......................33 Google account setup .............................34 Connecting to Networks and Devices ....35 Wi-Fi .....................................................35 Connecting to Wi-Fi networks ...............35 Turning Wi-Fi on and connecting to a Wi-Fi network ...................................35 Bluetooth ...............................................36 Sharing your phone's data connection ...37 PC connections with a USB cable ...........39 Calls ........................................................41 Making a call .........................................41 Calling your contacts .............................41 Answering and rejecting a call ...............41 Adjusting the in-call volume ...................42 Making a second call .............................42 Viewing your call logs ............................42 Call settings ...........................................43 Contacts ..................................................44 Searching for a contact ..........................44 Adding a new contact ............................44 Favorite contacts ...................................44 Creating a group ....................................45 Messaging ...............................................46 Sending a message ...............................46 Threaded box .......................................47 Changing your message settings ...........47 E-mail ......................................................48 Managing an email account ...................48 Working with account folders .................48 Composing and sending email ...............49 Camera ....................................................50 Getting to know the viewfinder ..............50 Using the advanced settings ..................51 Table of contents 3 Taking a quick photo .............................52 Once you've taken a photo.....................53 Viewing your saved photos ....................54 Video camera ..........................................55 Getting to know the viewfinder ..............55 Using the advanced settings ..................56 Recording a quick video .........................56 After recording a video...........................57 Watching your saved videos ..................57 Adjusting the volume when viewing a video ..................................................57 LG Unique Function.................................58 QuickMemo function ..............................58 Using the QuickMemo options ..............59 Viewing the saved QuickMemo ............59 LG SmartWorld ......................................60 How to Get to LG SmartWorld from Your Phone ..........................................60 How to use LG SmartWorld ...................60 Multimedia ..............................................62 Gallery ...................................................62 Viewing pictures ..................................62 Playing videos .....................................62 Editing photos/videos ...........................63 Deleting images ...................................63 Setting as wallpaper ............................63 Videos ...................................................63 Playing a video ....................................63 Music ....................................................64 Playing a song .....................................64 FM Radio ...............................................66 Searching for stations ............................66 Tuning in automatically .........................66 Utilities ....................................................67 Setting your alarm .................................67 Using your calculator .............................67 Adding an event to your calendar ...........67 Voice Recorder ......................................68 Recording a sound or voice ..................68 Tasks .....................................................68 Polaris Viewer ........................................69 Google+ ................................................69 Voice Search..........................................69 Downloads ............................................69 The Web .................................................…

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          !"# Date: February 4, #3 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 RE: Request of Confidentiality for FCC ID: ZNFE455G Eq uipment Class:%&' () ) *+  *  To Whom It May Concern: Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Section 552 (b) (4) of the Freedom of Inf ormation Act MobileComm hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade se crets and proprietary information not customarily released to the p ublic. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for , days after the grant as outlined in Public Notice DA 04-1705. This provision will give  MobileComm temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Temporary Confidential exhibits are listed as follows: '-.+%/0-+1+-.023%+33+ 45 6  %e )  1 Block Diagram 2 Operational Descriptions '-.+ 3 Schematics 4 External Photos 5 Internal Photos 6 Test-Setup Photos /0-+1+-. 7 User’s Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Sincerely, Jacob Cho Director On behalf of LG Electronics MobileComm U.S.A, Inc. LG Electronics MobileComm U.S.A 1000 Sylvan Avenue Englewood Cliffs, NJ 07632

Model : LG-E455g External photos of EUT Model : LG-E455g Top view of EUT Bottom view of EUT Model : LG-E455g Side view of EUT

Model No: LG-E455G FCC ID : ZNFE455G S/N : M ade in Korea LG Electronics MobileComm USA, Inc. LGE

Internal photos of EUT Internal view of EUT Top view of main board Bottom view of main board 2G, 3G Antenna WLAN/Bluetooth Antenna WLAN/Bluetooth Antenna

Report Number:F690501/RF-RTL006171-1Page:2of66 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory) 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea INDEX Table of ContentsPage 1. General Information ---------------------------------------------------------------------------------3 2. Transmitter Radiated Spurious Emissions and Conducted Spurious Emission ------7 3. 20㏈Bandwidth-------------------------------------------------------------------------------------- 30 4. Maximum Peak Output Power -------------------------------------------------------------------38 5. Hopping Channel Separation ---------------------------------------------------------------------40 6. Number of Hopping Frequency ------------------------------------------------------------------43 7. Time of Occupancy(Dwell Time) -----------------------------------------------------------------47 8. Transmitter AC Power Line Conducted Emission -------------------------------------------61 9. Antenna Requirement ------------------------------------------------------------------------------66 Report Number:F690501/RF-RTL006171-1Page:3of66 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory) 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea 1. General Information 1.1. Testing Laboratory SGS Korea Co., Ltd. (Gunpo Laboratory) - Wireless Div. 3FL, 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea 435-040 All SGS services are rendered in accordance with the applicable SGS conditions of service available on request and accessible athttp://www.sgs.com/en/Terms-and-Conditions.aspx. Telephone:+82 31 428 5700 FAX:+82 31 427 2371 1.2. Details of Applicant Applicant:LG Electronics MobileComm U.S.A., Inc. Address:1000 Sylvan Avenue Englewood Cliffs, NJ 07632 Contact Person:Park, Jun-Su Phone No.:+82 2 2033 1153 1.3. Description of EUT Kind of Product GSM & WCDMA Phone with Bluetooth and WLAN Model Name LG-E455g Serial Number N/A Power Supply DC 3.8 V (Li-Ion Battery) Frequency Range 2 402㎒~ 2 480㎒(BT), 2 412㎒~ 2 462㎒(11b/g/n_HT20), 2 422㎒~ 2 452㎒(11n_HT40) Modulation Technique DSSS, OFDM, GFSK, π/4DQPSK, 8DPSK Number of Channels 79 channels (BT), 11 channels (11b/g/n_HT20), 7 channels (11n_HT40) Antenna Type PIFA Type Antenna Gain 0.3㏈i 1.4. Declaration by the manufacturer - Adaptive Frequency Hopping is supported and use at least 20 channels Report Number:F690501/RF-RTL006171-1Page:4of66 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory) 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea 1.5. Information about the FHSS characteristics: 1.5.1. Pseudorandom Frequency Hopping Sequence The channel is represented by a pseudo-random hopping sequence hopping through the 79 RF channels. The hopping sequence is unique for the piconet and is determined by the Bluetooth device address of the master; the phase in the hopping sequence is determined by the Bluetooth clock of the master. The channel is divided into time slots where each slot corresponds to an RF hop frequency. Consecutive hops correspond to different RF hop frequencies. The nominal hop rate is 1 600 hops/s. 1.5.2. Equal Hopping Frequency Use All Bluetooth units participating in the piconet are time and hop-synchronized to the channel. 1.5.3. System Receiver Input Bandwidth Each channel bandwidth is 1㎒ 1.5.4. Equipment Description 15.247(a)(1) that the rx input bandwidths shift frequencies in synchronization with the transmitted 15.247(g): In accordance with the Bluetooth Industry Standard, the system is designed to comply with all of the regulations in Section 15.247 when the transmitter is presented with a continuous data (or information) system. 15.247(h): In accordance with the Bluetooth Industry Standard, the system does not coordinate it channels selection/ hopping sequence with other frequency hopping systems for the express purpose of avoiding the simultaneous occupancy of individual hopping frequencies by multiple transmitters. Report Number:F690501/RF-RTL006171-1Page:5of66 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory) 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea 1.6. Test Equipment List EquipmentManufacturerModelS/NCal DateCal IntervalCal Due. Signal GeneratorR&S SMBV100A255834 Jul. 02, 2012AnnualJul. 02, 2013 Signal GeneratorR&S SMR40100540 Aug. 23, 2012AnnualAug. 23, 2013 Spectrum AnalyzerAgilentN9030AUS51350132Oct. 30, 2012AnnualOct. 30, 2013 Spectrum AnalyzerR&SFSV30100955Mar. 29, 2012AnnualMar. 29, 2013 Bluetooth TesterAnritsuMT8852B1219006Jul. 02, 2012 Annual Jul. 02, 2013 Directional CouplerKRYTAR 152613127447 Apr. 04, 2012 Annual Apr. 04, 2013 Power DividerAgilent 11636B54906 Mar. 30, 2012 Annual Mar. 30, 2013 High Pass FilterWainwrightWHK3.0/18G-10SS344 Sep. 12, 2012AnnualSep. 12, 2013 Low Pass FilterMini circuitsNLP-1200+V8979400903-2 Mar. 30, 2012AnnualMar. 30, 2013 Power SensorR&S NRP-Z81100669 Apr. 03. 2012 Annual Apr. 03. 2013 DC Power SupplyAgilent6553AMY40000695Jul. 02, 2012 Annual Jul. 02, 2013 PreamplifierH.P.8447F2944A03909Jul. 04, 2012AnnualJu…

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Test setup photo of EUT A. the photo of Radiated Emission (WLAN) B. the photo of Radiated Emission (BT) C. the photo of Radiated Emission (GSM, WCDMA) D. Transmitter AC Power Line Conducted Emission (WLAN) E. Transmitter AC Power Line Conducted Emission (BT)