LG LMX420AS8 - User Manual

LG LMX420AS8

LG LMX420AS8 Cell Phone – User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – About this user guide
  • Page 3 – Instructional notices
  • Page 4 – Useful Apps; Table of contents; Features; Basic Functions
  • Page 5 – Settings; For Your Safety
  • Page 8 – Google Lens; Use Google Lens
  • Page 10 – Gallery features; Creating a movie; Deleting files
  • Page 11 – Rearranging files; Adding file effects; Resetting the movie edits
  • Page 12 – Making a GIF; Sound quality and effects; Adjusting the sound direction
  • Page 13 – Launching Google Assistant; Launching Google Assistant with your voice; Launching Google Assistant from the Home
  • Page 14 – Fingerprint recognition; Fingerprint recognition overview; Precautions for fingerprint recognition
  • Page 15 – Registering fingerprints
  • Page 16 – Managing fingerprints
  • Page 17 – Multi-tasking feature
  • Page 18 – Overview screen
  • Page 21 – Parts overview
  • Page 24 – Turning the power on or off; Turning the power on; Turning the power off; Power control options
  • Page 25 – Inserting the memory card
  • Page 26 – Removing the memory card
  • Page 27 – Charging the battery
  • Page 28 – Optimizing battery life; Extending your device battery life
  • Page 29 – Touch screen; Tapping; Touching and holding
  • Page 30 – Dragging; Swiping
  • Page 31 – Pinching and spreading
  • Page 32 – Home screen; Home screen overview; Home screen layout
  • Page 33 – Editing the Home touch buttons
  • Page 34 – Changing the color of the Home touch; Hiding the Home touch buttons
  • Page 35 – Status icons
  • Page 36 – Notifications panel
  • Page 37 – Switching the screen orientation
  • Page 39 – Viewing the background theme; Moving apps on the Home screen
  • Page 40 – Using folders from the Home screen; Creating folders; Home screen settings
  • Page 41 – Screen lock; Screen lock overview; Setting a screen lock
  • Page 42 – Secure start-up settings
  • Page 43 – KnockON; Turning the screen on
  • Page 44 – Memory card encryption
  • Page 45 – Taking screenshots; Via a shortcut
  • Page 46 – Entering text; Using the Smart toolbar
  • Page 47 – Smart Tool
  • Page 48 – Using the Smart keyboard; Moving the cursor
  • Page 49 – Suggesting words; Changing the QWERTY keyboard layout
  • Page 50 – Customizing the keyboard height
  • Page 51 – Splitting the keyboard; One-handed operation mode
  • Page 52 – Entering text by using voice
  • Page 53 – Clip Tray
  • Page 54 – Do not disturb
  • Page 56 – Installing and uninstalling apps; Installing apps; Uninstalling with the touch and hold gesture; Uninstalling by using the settings menu; Uninstalling apps from the app store
  • Page 57 – Installing and uninstalling apps during the; App trash
  • Page 58 – App Shortcuts
  • Page 59 – Phone; Voice call; Making a call from the keypad; Making a call from the contact list
  • Page 60 – Answering a call
  • Page 61 – Checking an incoming call while using an app; Viewing missed calls
  • Page 62 – Functions accessible during a call; Making a three-way calling
  • Page 63 – Viewing call records; Configuring call options
  • Page 64 – Messaging; Sending a message; Reading a message
  • Page 65 – Camera; Starting the camera; Changing the camera mode
  • Page 66 – Auto mode; Taking a photo
  • Page 67 – Recording a video
  • Page 68 – Additional options on the front camera; Burst shot
  • Page 69 – Other useful features in the Camera app; Switching between cameras
  • Page 70 – Zoom in or out; Selfie shot; Gesture shot
  • Page 71 – Auto shot
  • Page 72 – Interval shot; Gesture view; Save as flipped
  • Page 73 – quick share
  • Page 74 – Gallery; Gallery overview; Viewing photos
  • Page 75 – Writing a memo on the photo; Editing photos; Playing a video
  • Page 76 – Editing videos; Creating a video
  • Page 77 – Sharing files; Chrome; Drive
  • Page 79 – Sheets; Contacts overview; Adding new contacts
  • Page 80 – Adding contacts to the speed dial list; Searching for contacts; Contact list; Editing contacts
  • Page 81 – Adding favorites; Creating a note
  • Page 82 – Writing notes on a photo; Writing notes on a screenshot
  • Page 83 – Managing folders; Clock; Alarm
  • Page 84 – World clock; Tasks
  • Page 85 – Calendar; Calendar overview; Adding events; Syncing events
  • Page 86 – Music
  • Page 87 – Calculator; File Manager
  • Page 89 – Network; Airplane mode; Connecting to a Wi-Fi network
  • Page 90 – Wi-Fi network settings
  • Page 91 – Pairing with another device
  • Page 92 – Sending data via Bluetooth; Mobile networks
  • Page 93 – Data Manager; Turning on mobile data; Call
  • Page 94 – Tethering; USB tethering
  • Page 95 – Timeout
  • Page 96 – Bluetooth tethering; Help; Sharing panel
  • Page 97 – File sharing
  • Page 98 – LG AirDrive
  • Page 99 – VPN; Adding VPN; Configuring VPN settings; Wireless Emergency Alerts
  • Page 100 – Sound
  • Page 101 – Display
  • Page 102 – General; Lock screen & security
  • Page 104 – Battery
  • Page 105 – Storage
  • Page 107 – Google
  • Page 108 – Gaming; Shortcuts
  • Page 110 – Memory
  • Page 112 – About phone
  • Page 113 – Appendix
  • Page 114 – LG Language Settings; Phone software update; LG Mobile phone software update from the
  • Page 115 – LG Mobile Phone software update via
  • Page 117 – Open Source Software Notice; Trademarks
  • Page 118 – FAQ
  • Page 122 – Important Information; HAC Statement; FCC RF Exposure Information; WARNING! Read this information before operating the device.
  • Page 123 – Consumer Information about Radio Frequency; Are wireless devices safe?
  • Page 124 – What does “SAR” mean?; Can I minimize my RF exposure?
  • Page 125 – Do wireless devices pose any special risks to children?; Where can I get further information about RF emissions?
  • Page 126 – Consumer Information on SAR
  • Page 127 – Regulations for Wireless Devices
  • Page 129 – Caution! Avoid Potential Hearing Loss
  • Page 130 – TIA Safety Information
  • Page 132 – Blasting Areas; For Vehicles Equipped with an Air Bag
  • Page 133 – Safety Information
  • Page 134 – Charger and Adapter Safety; Battery Information and Care
  • Page 135 – WARNING! Notice for Battery Replacement
  • Page 136 – General Notice
  • Page 137 – FDA Consumer Update; Do wireless devices pose a health hazard?
  • Page 138 – What kinds of devices are the subject of this update?
  • Page 139 – What are the results of the research done already?
  • Page 140 – What is the FDA doing to find out more about the possible
  • Page 141 – What has the FDA done to measure the Radio Frequency; What steps can I take to reduce my exposure to Radio; What about children using wireless devices?
  • Page 142 – What about wireless device interference with medical
  • Page 143 – Where can I find additional information?; Driving; 0 Driver Safety Tips
  • Page 146 – LIMITED
  • Page 147 – Limited Warranty – USA
  • Page 148 – HOW SERVICE IS HANDLED:
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Copyright ©2019 LG Electronics Inc. All rights reserved.

MFL71454601 (1.

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USER GUIDE

LM-X420AS8

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Summary

Page 2 - About this user guide

1 About this user guide Thank you for choosing this LG product. Please carefully read this user guide before using the device for the first time to ensure safe and proper use. • Always use genuine LG accessories. The supplied items are designed only for this device and may not be compatible with oth...

Page 3 - Instructional notices

2 Instructional notices WARNING : Situations that could cause injury to the user and third parties. CAUTION : Situations that may cause minor injury or damage to the device. NOTE : Notices or additional information.

Page 4 - Useful Apps; Table of contents; Features; Basic Functions

3 28 Touch screen31 Home screen40 Screen lock43 Memory card encryption44 Taking screenshots45 Entering text53 Do not disturb 03 Useful Apps 55 Installing and uninstalling apps56 App trash57 App Shortcuts58 Phone63 Messaging64 Camera73 Gallery76 Chrome76 Google apps78 Contacts80 QuickMemo+82 Clock Ta...

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