ZNFL21GCellular/PCS GSM/EDGE/WCDMA Phone with WLAN and Bluetooth

User Guide LG L21G MFL00000000 (1.0)www.lg.com Guía del Usuario LG LG21G Printed in Chinawww.lg.com ENGLISH ESPAÑOL 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. • Due to the touch screen keyboard, this handset is not suitable for people who have a visual impairment. • Copyright ©2015 LG Electronics, Inc. All rights reserved. LG and the LG logo are registered trademarks of LG Corp. and its related entities. All other trademarks are the property of their respective owners. • Google™, Google Maps™, Gmail™, YouTube™, Hangouts™ and Google Play™ are trademarks of Google, Inc. Table of contents 2 Important notice ...................................5 Getting to know your phone ...............10 Phone overview .................................10 Installing the battery ..........................12 Charging the phone ...........................14 Using the memory card......................15 Locking and unlocking the screen ......15 Your Home screen ...............................17 Touch screen tips ..............................17 Home screen .....................................18 Customizing the Home screen ..........18 Unlocking the Screen .........................19 Knock Code .......................................19 KnockON ...........................................20 Customizing application icons on the Home screen .....................................20 Creating Folders on the Home screen 21 Customizing the Apps screen .............22 Quick access .....................................23 Notifications ......................................23 Accessing notifications .....................24 Quick Settings .................................24 QSlide apps .....................................25 Notification icons on the Status Bar ...26 On-screen keyboard ..........................28 Entering special characters ..............28 Google account setup .........................29 Connecting to Networks and Devices 31 Wi-Fi .................................................31 Connecting to Wi-Fi networks ...........31 Turning Wi-Fi on and connecting to a Wi-Fi network ..................................31 Bluetooth ...........................................32 Connecting to Virtual Private Networks ...........................................34 PC connections with a USB cable .......34 Calls ....................................................36 Making a call .....................................36 Calling your contacts .........................36 Answering and rejecting a call ...........36 Adjusting the in-call volume ...............37 Making a second call .........................37 Viewing your call logs ........................38 Call settings .......................................38 Contacts ..............................................39 Searching for a contact ......................39 Adding a new contact ........................39 Favorite contacts ...............................39 3 Creating a group ................................40 Messaging ...........................................41 Sending a message ...........................41 Using smilies ...................................42 Changing the conversation theme .....42 View mode .......................................42 Changing your message settings .......43 E-mail ..................................................44 Managing an email account ...............44 Working with account folders .............45 Composing and sending email ...........45 Camera and Video ...............................46 To open the Camera application .........46 Getting to know the viewfinder ..........46 Take Pictures .....................................47 Record Videos ....................................48 Camera and Video Settings ................48 Gesture shot ......................................50 Switch camera ..................................51 View Your Pictures .............................51 QuickMemo+ .....................................52 Using the QuickMemo+ options ........54 Viewing the saved QuickMemo+ ......54 QSlide ................................................55 Multimedia ..........................................56 Gallery ...............................................56 To open the Gallery application .........56 Working with photos ........................56 Working with videos .........................57 QSlide while playing videos ..............59 Music ................................................59 Add music files to your phone ...........59 Transfer music using Media device (MTP) ..............................................59 Playing a song .................................60 Utilities ................................................62 Setting your alarm .............................62 Using your calculator .........................62 Adding an event to your calendar .......62 Voice Recorder ..................................63 Recording a sound or voice ..............63 Sending the voice recording .............63 Tasks .................................................64 Google+ ............................................64 Voice Search......................................65 Downloads ........................................65 FM Radio ...........................................65 Table of contents 4 The Web ..............................................66 Browser .............................................66 Chrome .............................................67 Settings ...............................................69 Access the Settings menu .................69 WIRELESS & NETWORKS ...................69 DEVICE ..............................................71 PERSONAL .........................................77 SYSTEM .............................................81…

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46 Camera and VideoCamera and Video You can use the camera or camcorder to take and share pictures and videos. To open the Camera application From the Home screen, tap > Camera . OR Tap the Camera icon from the Home screen. TIP! If you’ve set your phone to use the Swipe unlock method, from the locked screen, simply press the Power/Lock Key, on the back of the phone, then drag the Camera icon upward to open the Camera application. Getting to know the viewfinder 6 1 7 2 8 9 3 4 5 1 Menus icon – Tap to display the Camera settings menus. Tap again to hide the Menus icons. 47 2 Flash – Taps to turn the flash On, Off or set it to Auto. 3 Swap camera – Tap to swap between the rear camera lens and the front camera lens. 4 Mode – Mode to select the mode from Auto and Panorama. 5 Settings – Tap to adjust the following camera and video settings. 6 Gallery – Tap to access your Gallery. 7 Video Recording button – Tap to start recording a video. 8 Capture button – Tap to take a photo. 9 Back button – Tap to exit the Camera apps. Take Pictures Taking pictures with your phone’s built-in camera is as simple as choosing a subject, pointing the lens, and pressing a button. To take a picture 1 From the Home screen, tap > Camera . 2 Frame your subject on the screen. 3 A square around the subject indicates that the camera has focused. 4 Ta p to take a photo. Your picture will be automatically saved to the Gallery. 48 Camera and Video Record Videos In addition to taking pictures, you can record, view, and send videos with your phone’s built-in video camera. To record a video 1 From the Home screen, tap > Camera . 2 Frame your subject on the screen. 3 Ta p to start recording the video. 4 The length of the recording is displayed on the top of the screen. NOTE: Tap to take pictures while recording video. 5 Ta p to pause recording video. You can resume recording again tapping . OR 6 Ta p to stop recording. Your video will be automatically saved to the Gallery. Camera and Video Settings From the camera mode, tap each icon to adjust the following camera settings. • Flash : Taps to turn the flash On, Off or set it to Auto. • Swap camera : To swap between the rear camera lens and the front camera lens. • Mode : Mode to select the mode from Auto and Panorama. XAuto: Captures a auto photo shot. 49 XPanorama: Creates a wide photo of a panoramic view. Hold the phone horizontally, press the shutter to start and slowly sweep the camera across the scene. • Settings : To adjust the following camera and video settings. XImage size: Set the size of your picture. Choose from 5M (2560x1920), W4M (2560x1440), 3M (1920x1920), 1M (1280x960). Set the size of your video. Choose from FHD (1920x1080) or HD (1280x720). XCheese shutter: Allows you to take pictures with voice commands. When on, you just say "Cheese", "Smile", "Whiskey", "Kimchi", or "LG" to take a picture. XTimer: Set your camera's timer. This is ideal if you want to be a part of the picture. XGrid: It is easily used to take better pictures to keeping horizontal and verticals. XHelp: Allows you to learn how a function works. This icon will provide you with a quick guide. 50 Camera and Video Gesture shot Take a picture with hand gesture. To take photo, raise your hand until front camera detects it and a box appears on the screen. 51 Switch camera Swipe to switch between the rear camera and the front camera. View Your Pictures The Gallery is where you can access the Gallery of stored camera images. You can view them in a slideshow, share them with your friends, and delete and edit them. 1 From the Home screen, tap > Gallery . 2 Select a location and tap an image to view your picture. 52 Function QuickMemo+ The QuickMemo+ allows you to create memos and capture screen shots.Capture screens, draw on them and share them with family and friends with QuickMemo+. OR 1 (While screen is switched off) Press and hold the Volume Up key. OR Touch and slide the status bar downward and tap . 53 2 Select the desired menu option from Pen type, Colour, Eraser and create a memo. 3 Ta p in the Edit menu to save the memo with the current screen. To exit QuickMemo+ at any time, tap . NOTE: Please use a fingertip while using the QuickMemo+. Do not use your fingernail.

LG Electronics USA 1000 Sylvan Avenue Englewood Cliffs, NJ 07632 Date: January 22, 2015 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 RE: Request of Confidentiality for FCC ID: ZNFL21G Equipment Class: JBP: Part 1 5 Class B Computing Device Peripheral To Whom It May Conce rn: Pursuant to Se ctions 0.457 and 0.4 59 of the Commission’s Rules (CFR 47), an d Section 552 (b) (4) of the Freed om of Information Act, LG Electronics MobileComm USA hereby requ ests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily rel eased to the public. The public disclosure of these matters migh t be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give LG Electronics MobileComm USA temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Temporary Confidential exhibits are listed as follows: PERMANENT AND SHORT-TERM CONFIDENTIAL LIST Exhibit Description 1 Block Diagram PERMANENT 2 Operational Descriptions 3 External Photos 4 Internal Photos 5 Test-Setup Photos SHORT-TERM 6 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

LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G External Photos EUT Type: Portable Handset Page 1 of 4 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 EXTERNAL PHOTOGRAPHS LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G External Photos EUT Type: Portable Handset Page 2 of 4 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G External Photos EUT Type: Portable Handset Page 3 of 4 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G External Photos EUT Type: Portable Handset Page 4 of 4 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014

※ FCC ID Label Form Note: The FCC ID shown will be readily visible at the time of purchase. Note! The label of the EUT is made of a white polypropylene laminate film and it's attached to the EUT by an adhesive. The adhesive is permanent type with strong strength. Additionally, the FCC ID is readily visible to the purchaser at the time of purchase because the phone will be marketed without the battery installed. Model No : LGL21G FCC ID : ZNFL21G S/N : Made in Korea

LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 1 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 INTERNAL PHOTOGRAPHS LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 2 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 3 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 4 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 5 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 6 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 7 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 8 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 9 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 10 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 11 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014 LG Electronics MobileComm U.S.A FCC ID: ZNFL21G Model: LGL21G Internal Photos EUT Type: Portable Handset Page 12 of 12 © 2015 PCTEST Engineering Laboratory, Inc. V 1.31 11/19/2014

FCC ID: ZNFL21G Report No.: HCT-E-1501-F020-1 Page: 2 of 22 F-01P-02-014 (Rev.00) HCT CO., LTD DOCUMENT HISTORY The revision history for this document is shown in table. Version Date Description HCT-E-1501-F020 January 13, 2015 Initial Release HCT-E-1501-F020-1 January 29, 2015 Correct typo FCC ID: ZNFL21G Report No.: HCT-E-1501-F020-1 Page: 3 of 22 F-01P-02-014 (Rev.00) HCT CO., LTD TABLE OF CONTENTS PAGE 1. GENERAL INFORMATION ....................................................................................................... 4 1.1 Description of EUT ................................................................................................................. 4 1.2 Related Submittal(s) / Grant(s)................................................................................................ 4 1.3 Test Facility ............................................................................................................................. 5 1.4 Tested System Details.............................................................................................................. 6 1.5 Cable Description .................................................................................................................... 7 1.6 Noise Suppression Parts on Cable. (I/O Cable) ...................................................................... 7 2. DESCRIPTION OF TEST ............................................................................................................ 8 3. PRELIMINARY TEST ............................................................................................................... 11 3.1 Conducted Emission Test ...................................................................................................... 11 3. 2 Radiated Emission Test ........................................................................................................ 11 4. CONDUCTED AND RADIATED EMISSION TEST SUMMARY ......................................... 12 4.1 Conducted Emission Test ...................................................................................................... 12 4.2 Radiated Emission Test ......................................................................................................... 19 5. LIST OF TEST EQUIPMENT ................................................................................................... 21 6. CONCLUSION .......................................................................................................................... 22 ATTACHMENT: TEST SETUP PHOTOGRAPHS FCC ID: ZNFL21G Report No.: HCT-E-1501-F020-1 Page: 4 of 22 F-01P-02-014 (Rev.00) HCT CO., LTD 1. GENERAL INFORMATION 1.1 Description of EUT Equipment Under Test is manufactured by LG Electronics MobileComm U.S.A., Inc. Its basic purpose is used for communications. Model LGL21G Additional Model L21G, LG-L21G FCC ID ZNFL21G EUT Type Cellular/PCS GSM/WCDMA Phone with Bluetooth and WLAN TX Frequency 824.20 ㎒ to 848.80 ㎒ (GSM 850) 1 850.20 ㎒ to 1 909.80 ㎒ (GSM 1 900) 826.40 ㎒ to 846.60 ㎒ (WCDMA 850) 1 852.4 ㎒ to 1 907.6 ㎒ (WCDMA 1 900) RX Frequency 869.20 ㎒ to 893.80 ㎒ (GSM 850) 1 930.20 ㎒ to 1 989.80 ㎒ (GSM 1 900) 871.40 ㎒ to 891.60 ㎒ (WCDMA 850) 1 932.4 ㎒ to 1 987.6 ㎒ (WCDMA 1 900) 1.2 Related Submittal(s) / Grant(s) Original submittal only. FCC ID: ZNFL21G Report No.: HCT-E-1501-F020-1 Page: 5 of 22 F-01P-02-014 (Rev.00) HCT CO., LTD 1.3 Test Facility Test site is located at 74, SEOICHEON-RO, 578BEON-GIL, MAJANG-MYEON, ICHEON-SI, GYEONGGI-DO, SOUTH KOREA. Those measurement facilities are constructed in conformance with the requirements of ANSI C63.4-2003. Measurement Facilities Reg. No. Radiated Field strength measurement facility (3 m) 90661 (February 28, 2014) Radiated Field strength measurement facility (10 m) 90661 (February 28, 2014) FCC ID: ZNFL21G Report No.: HCT-E-1501-F020-1 Page: 6 of 22 F-01P-02-014 (Rev.00) HCT CO., LTD 1.4 Tested System Details All equipment descriptions used in the tested system (including inserted cards) are: Device Type Model Name Manufacturer FCC ID / DoC Connected To EUT LGL21G LG ZNFL21G Notebook PC, Earphone USB cable EAD62377902 Ningbo Broad - EUT, Notebook PC USB cable EAD62377903 KSD - EUT, Notebook PC USB cable EAD62377908 LEAGTECH - EUT, Notebook PC Earphone EAB62209202 CRESYN - EUT Notebook PC ProBook6560b HP DoC EUT, Notebook PC adapto r Notebook PC adaptor PPP009D Delta Electronics (Jiangsu) LTD - Notebook PC Gateway MV440 Axesstel PH7MV440 Notebook PC, Adaptor Serial mouse Serial 2 button mouse Radio shack FSUGMZE3 Notebook PC Adaptor DA-60M12 Yang Ming Industrial - Gateway RJ45 cable - - - Notebook PC, Gateway Micro SD card 8 GB SanDisk - EUT FCC ID: ZNFL21G Report No.: HCT-E-1501-F020-1 Page: 7 of 22 F-01P-02-014 (Rev.00) HCT CO., LTD 1.5 Cable Description Product Name Port Power Cord Shielded (Y/N) I/O Cable Shielded (Y/N) Length (m) EUT Micro USB Y Y (P,D)1.0 Earphone N/A Y (D)1.2 Notebook PC RJ 45 N/A N (D)1.5 Serial (Mouse) N/A Y (D)1.8 DC in N N/A (P)1.8 Gateway DC in N N/A (P)1.8 * The marked "(D)" means the data cable and "(P)" means the power cable. 1.6 Noise Suppression Parts on Cable. (I/O Cable) Product Name Port Ferrite Bead (Y/N) Location Metal Hood (Y/N) Location EUT Micro USB N N/A Y Both End Earphone N N/A Y EUT End Notebook PC RJ 45 N N/A N N/A Serial (Mouse) N N/A Y Notebook PC End FCC ID: ZNFL21G Report No.: HCT-E-1501-F020-1 Page: 8 of 22 F-01P-02-014 (Rev.00) HCT CO., LTD 2. DESCRIPTION OF TEST 2.1 Measurement of Conducted Emission The test procedure was in accordance with ANSI C63.4-2003, Clause 7 a. The EUT was placed 0.4 meters from the conducting wall of the shielded room with EUT being connected to the power mains through a line impedance stabilization network (LISN). If the EUT is connected to the PC through USB, the AC power-line adapter of the PC is directly connected to a line impedance stabilization network (LISN). Other support units were connected to the power mains through another LISN. The t…

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FCC ID: ZNFL21G Report No.: HCT-E-1501-F020 Page: 1 of 7 F-01P-02-014 (Rev.00) HCT CO., LTD ATTACHMENT - TEST SETUP PHOTOS - FCC ID: ZNFL21G Report No.: HCT-E-1501-F020 Page: 2 of 7 F-01P-02-014 (Rev.00) HCT CO., LTD 1. CONDUCTED MEASUREMENT PHOTOS FCC ID: ZNFL21G Report No.: HCT-E-1501-F020 Page: 3 of 7 F-01P-02-014 (Rev.00) HCT CO., LTD FCC ID: ZNFL21G Report No.: HCT-E-1501-F020 Page: 4 of 7 F-01P-02-014 (Rev.00) HCT CO., LTD 2. RADIATED MEASUREMENT PHOTOS -For Measurement Below 1 ㎓ FCC ID: ZNFL21G Report No.: HCT-E-1501-F020 Page: 5 of 7 F-01P-02-014 (Rev.00) HCT CO., LTD FCC ID: ZNFL21G Report No.: HCT-E-1501-F020 Page: 6 of 7 F-01P-02-014 (Rev.00) HCT CO., LTD -For Measurement Above 1 ㎓ FCC ID: ZNFL21G Report No.: HCT-E-1501-F020 Page: 7 of 7 F-01P-02-014 (Rev.00) HCT CO., LTD