LG LM-G820TM User manual

ENGLISH
MFL71445302 (1.1) www.lg.com
Copyright ©2020 LG Electronics Inc. All rights reserved.
LM-G820TM
USER GUIDE
OS: Android 10

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 other devices.
• Descriptions are based on the device default settings.
• Default apps on the device are subject to updates, and support for
these apps may be withdrawn without prior notice. If you have any
questions about an app provided with the device, please contact an
LG Service Center. For user-installed apps, please contact the relevant
service provider.
• Modifying the device’s operating system or installing software from
unofficial sources may damage the device and lead to data corruption
or data loss. Such actions will violate your LG license agreement and
void your warranty.
• Some content and illustrations may differ from your device, depending
on the area, service provider, software version, or OS version, and are
subject to change without prior notice.
• Software, audio, wallpaper, images, and other media supplied with
your device are licensed for limited use. If you extract and use these
materials for commercial or other purposes, you may be infringing
copyright laws. As a user, you are fully responsible for the illegal use of
media.
• Additional charges may incur for data services, such as messaging,
uploading, downloading, auto-syncing and location services. To avoid
additional charges, select a data plan suitable to your needs. Contact
your service provider to obtain additional details.
• Failure to follow the instructions in this guide and improper use may
damage the device.

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.

3Table of contents
Table of contents
01
Custom-designed
Features
6Air Motion
10 Camera features
25 Sound quality and effects
26 Floating Bar
29 Google Assistant
31 Face Unlock
34 Fingerprint recognition
37 Hand ID
39 AOD (always-on display)
40 Quick Help
40 Notes on Water Resistant
Properties
02
Basic Functions
44 Product components and
accessories
45 Parts overview
49 Turning the power on or off
50 Installing the SIM card and
memory card
52 Removing the memory card
52 Battery
55 Touch screen
59 Home screen
68 Screen lock
73 Multi-tasking feature
79 Memory card encryption
81 Entering text
89 Content sharing
91 Do not disturb
03
Useful Apps
93 Installing and uninstalling apps
95 App Shortcuts
96 Phone
100 Messaging
101 Camera
119 Gallery
128 Chrome
129 Google apps
131 Contacts
133 QuickMemo+
135 Clock
136 Calendar
137 Music

4Table of contents
138 Calculator
138 Game Launcher
139 LG Health
141 Email
141 HD Audio Recorder
143 FM Radio
143 File Manager
143 Smart cleaning
144 LG Mobile Switch
144 SmartWorld
04
Settings
146 Settings
146 Network & internet
153 Connected devices
158 Sound
160 Display
162 Lock screen & security
164 Privacy
165 Location
165 Extensions
169 Digital Wellbeing and parental
controls
169 Apps & notifications
170 Battery
171 Storage
171 Accounts
171 Google
172 System
175 Accessibility
05
Appendix
179 LG Language Settings
179 LG Bridge
180 Phone software update
182 Anti-Theft Guide
183 Open Source Software Notice
Information
183 Regulatory information
(FCC ID number, etc.)
184 Trademarks
185 Laser safety statement
186 More information
188 FAQ
06
For Your Safety
07
LIMITED WARRANTY
STATEMENT

Custom-designed
Features
01

Custom-designed Features 6
Air Motion
Air Motion overview
The ToF sensor and IR illuminator located near the front camera can
recognize the location and shape of your hand to launch certain features
or apps without touching the screen.
Show your hand to the front camera and then perform hand gestures to
launch desired features or apps.
Air Motion feature
activated
Air Motion bar
• This feature may not be available depending on some features or apps.
• Make sure that the ToF sensor and IR illuminator are not blocked by a
sticker or any other foreign substances.
• Make sure not to move your hand too fast or bring it too far from or
close to the device while using the Air Motion feature.
• If you are wearing gloves or the ToF sensor and IR Illuminator are
exposed to direct sunlight, the recognition accuracy may decrease.
Using Air Motion
You can launch the desired features or apps by using the Air Motion
feature.
Shortcut and capture
While viewing the Home screen or using an app, you can swipe left or right
in the air to open an app or pinch with all fingers to take a screenshot.

Custom-designed Features 7
1 Tap Settings Extensions Air Motion Shortcut and capture.
2 Tap to activate this feature.
3 Select desired apps under Swipe left and Swipe right to use as
shortcuts with Air Motion.
Hand gestures
1 To enable Air Motion, place your palm at a distance of 2-5 inches from
the device.
2 When the Air Motion bar appears at the top of the screen, cup your
hand in the air while lifting it to the distance of 6-8 inches from the
device to launch the Swipe shortcuts controller.
3 Swipe your hand left or right to open the desired app.
Or, pinch with all fingers to take a screenshot.
To open an app To take a screenshot
or

Custom-designed Features 8
Control music and videos
While using the music app or video player, you can play, pause or adjust
volumes with your hand gestures in the air.
1 Tap Settings Extensions Air Motion Control music and
videos.
2 Tap to activate this feature.
3 Place your palm at a distance of 2-5 inches from the device to enable
Air Motion.
• When the Air Motion bar appears at the top of the screen, cup
your hand at a distance of 6-8 inches from the device to launch the
Player controller.
4 Swipe your hand left or right to control the player as desired.
Player controller
To adjust the volume, cup your hand in the air and wait until the volume
controller appears. Then, turn left or right to decrease or increase the
volume.
• This feature is available only on the music or video player screen.

Custom-designed Features 9
Control calls and alarms
You can receive a call or stop alarms and timers by swiping your hand left
or right in the air.
1 Tap Settings Extensions Air Motion Control calls and
alarms.
2 Tap of each menu to activate.
3 With Air Motion enabled, cup your hand at a distance of 6-8 inches
from the device to to launch the controller.
• Air Motion is automatically enabled when a call or alarm notification
is received.
4 Swipe your hand left or right to control as desired.
Alarms controller
• You can end a call with Air Motion while using the speakerphone,
earphones or headsets.
• You cannot end a video call by using the Air Motion feature.
Show hand guide
Turn this on to preview your hand gesture.
Make sure your hand stays within the guide circle while you control the Air
Motion controller.
1 Tap Settings Extensions Air Motion Show hand guide.
2 Tap to activate this feature.

Custom-designed Features 10
Camera features
Main features
This chapter describes the main features that the camera app provides.
Open the camera and explore various features.
1 Tap .
Switch between front
and rear cameras.
Switch between
standard angle
and wide-angle
cameras.
Take photos.
Open Gallery.
Set camera options.
Apply filter/sticker
effects.
Change flash
settings.
Change timer
settings.
2 Tap More on the camera screen to view various camera modes.
• Select a desired mode from Night view, Panorama, Story shot,
Manual Video, Slo-mo, Flash Jump-Cut,Cine shot,Cine Video,
Food, YouTube Live, and AR Stickers.
Tap More

Custom-designed Features 11
Dual cameras
The dual cameras, which are located on the back of the device, allow you
to take photos or record videos with two different angles of view.
Tap , and select / while taking photos or recording videos
with the rear camera.
Rear Camera
Steady recording
Use Steady recording to prevent the camera from shaking when recording
a video while walking or making large movements.
Activate Anti-shake to reduce or eliminate motion blur in videos.
1 Tap Video.
2 Tap .
3 Tap to record a video.

Custom-designed Features 12
Studio
You can create studio level photos by using Spotlight and Backdrop
features in the camera.
Spotlight
You can apply various lighting effects while taking photos.
1 Tap , then tap Studio.
2 Tap to select a lighting effect.
• Various lighting effects appear at the bottom of the screen.
Spotlight icon
Spotlight options
3 Tap the desired lighting effect icon.
4 When Studio effect is available. appears on the screen, tap to
take a photo.
• The Studio feature may not work if the camera cannot recognize
the subject.

Custom-designed Features 13
Backdrop
You can apply various effects for background while taking portrait photos.
1 Tap , then tap Studio.
2 Tap to select a backdrop effect.
• Various background colors appear at the bottom of the screen.
3 Select a background color you want to apply.
Backdrop icon
Background colors
4 When Studio effect is available appears on the screen, tap to
take a photo.
• If the surrounding is dark, the camera may not apply the studio effects.

Custom-designed Features 14
Portrait
You can create an artistic portrait photo, whereby the subject is in focus
and the background is blurred. You can also edit the image by applying
lighting or color effect to the background.
• While taking a photo, keep the distance to your subject to 1.3 ~ 5 feet.
• This feature is not available if the surroundings are too dark.
1 Tap , and tap Portrait.
2 Drag the slide bar to the left or right to adjust the blur strength.
Adjust blur strength.
3 When Portrait is available appears on the screen, tap to take a
photo.
• The Portrait feature may not work if the camera cannot recognize
the subject.

Custom-designed Features 15
Makeup Pro
While taking selfies, you can apply various makeup techniques.
When using the front camera, adjust the skin tone and apply eye and lip
makeups.
1 Tap , switch to the front camera, then tap .
2 Select a desired makeup option, then drag the slide bar to the left or
right to adjust the effect.
• When you select None, the slide bar disappears.
3 Select various makeup effects as desired.
• Tap a desired makeup mode to apply the preset makeup. Tap once
more to apply more detailed makeup effects.
• Move the Strength adjustment bar to adjust the intensity of the
effect selected.
Select each category to
adjust its level
Select Makeup mode
Strength Adjustment Bar
4 Tap to take a photo.

Custom-designed Features 16
AR features
You can use various AR (Augmented Reality) features with the Camera
app. You can create your own My Avatar, AR Emoji, or AR Sticker for rich
content. My Avatar helps you create a cartoon version of yourself and
customize it. AR Emoji helps you create 3D animated animal emojis that
mimic facial expression. AR Sticker allows you to choose from several
different stickers to use on a photo or video.
Creating My Avatar
1 Tap , switch to the front camera, then tap .
• You can use this function only in Auto Mode.
2 Tap to take a photo.
• Follow the on-screen instructions to align your face on the screen.
• To make My Avatar by using one of the saved photos from Gallery,
tap .

Custom-designed Features 17
3 Select My Avatar’s gender and select details including avatar type, skin
tone, hairstyle, and clothes, then tap OK.
• Taken photos are saved in Gallery.

Custom-designed Features 18
Using My Avatar, AR Emoji, AR Sticker
1 Tap , switch to the front camera, then tap .
2 Select an option you want to record.
My Avatar AR Emoji AR Sticker
3 To take a photo, tap .
To record a video using My Avatar, AR Emojis or AR Stickers, select the
video recording menu, and then tap to select the desired item,
and tap to start shooting the video.
• Taken photos are saved in Gallery.

Custom-designed Features 19
Using Avatar Stickers
1 Tap on the LG Keyboard.
2 Select an avatar sticker you want among the self-created My Avatars,
etc., then select to send it.
Avatar Sticker
icon
Using Ani Sticker
1 Tap on the LG Keyboard.
2 Select the desired My Avatar.
3 Tap to record voice and video, and then tap to save.
• Ani Stickers with various facial expressions, motions, and voices are
created.
4 Tap to upload Ani Sticker.
• Tap to preview the created Ani Sticker.