LG LMG820UM2 Le manuel du propriétaire

MFL71696001 (1.0)

www.lg.com

ENGLISH

USER GUIDE

LM-G820UM

FRANÇAIS

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these apps may be withdrawn without prior notice.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 Centre. 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 licence 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 licenced 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.

ENGLISH

2About this user guide

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.

3

Table of contents

01

Custom-designed

Features

7 Air Motion

12 Camera features

19 Floating Bar

20 Google Assistant

22 HD Audio recording features

23 Face Unlock

26 Hand ID

28 Fingerprint recognition

32 AOD (always-on display)

33 Quick Help

33 Notes on Water Resistant

Properties

02

Basic Functions

37 Product components and

accessories

38 Parts overview

41 Turning the power on or off

42 Installing the SIM card and

memory card

44 Removing the memory card

44 Battery

47 Touch screen

51 Home screen

60 Screen lock

64 Memory card encryption

66 Entering text

68 Content sharing

70 Do not disturb

4Table of contents

03

Useful Apps

72 Installing and uninstalling apps

74 App Shortcuts

75 Phone

79 Messaging

80 Camera

105 Gallery

109 QuickMemo+

112 Clock

113 Contacts

116 Music

117 Game Launcher

117 Calculator

118 LG Health

120 Smart cleaning

120 LG Mobile Switch

120 App trash

121 SmartWorld

122 RemoteCall Service

122 Google apps

04

Settings

126 Settings

126 Network & internet

133 Connected devices

138 Sound

140 Display

142 Lock screen & security

143 Privacy

144 Location

145 Extensions

149 Digital Wellbeing & parental

controls

149 Apps & notifications

150 Battery

151 Storage

151 Accounts

151 Google

152 System

156 Accessibility

158 Support

5Table of contents

05

Appendix

160 LG Language Settings

160 LG Bridge

161 Phone software update

163 Anti-Theft Guide

164 Open Source Software Notice

Information

164 Regulatory information(FCC/IC

ID number, etc.)

165 Trademarks

166 Laser safety statement

167 More information

169 FAQ

06

For Your Safety

07

LIMITED WARRANTY

198 LIMITED WARRANTY

STATEMENT

Custom-designed

Features

01

Custom-designed Features 7

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.

Custom-designed Features 8

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.

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.

Custom-designed Features 9

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

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.

Custom-designed Features 10

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.

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.

Custom-designed Features 11

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 12

Camera features

Camera Main Functions

This chapter describes the main functions that the camera app provides.

Run the camera app, and try the functions by following the below

instructions.

1

Run the camera app on the product’s home screen.

Preview photo

taken/video filmed

Touch to switch to

general-angle

/wide-angle

camera

Take photo

Switch to front-facing/

rear-facing camera

Set camera

Apply filter/sticker

effect

Set/Cancel flash

setting

Set/Cancel timer

setting

2

Select More on the camera screen.

• Night view, Panorama, Story shot, Manual Video, Slo-mo, Flash

Jump-Cut, Cine shot, Cine Video, Food and YouTube Live.

Select More

• Some of the images on this manual were staged to help the user’s

understanding.

Custom-designed Features 13

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

AI CAM

You can use the AI Cam feature to automatically recognize the object

when taking a photo or recording a video for an optimal quality.

1

Tap , then tap AI CAM.

2

When the object is recognized, the best effect for the scene is applied.

• A wide range of categories such as portrait, animals, food, sunrise,

sunset, landscape, sky, beach, babies, flowers and text, can be

recognized automatically.

• The result of the scene recognition may differ depending on the

illumination or the location of the subject while taking photos. Keywords

do not appear on the actual photos or videos.

Custom-designed Features 14

Steady cam

Use Steady Cam to prevent the camera from shaking when recording a

video while walking or making large movements.

Activate Anti-shake to reduce or eliminate blurry image resulting from

camera shake while recording a video.

1

Tap

Video.

2

Tap .

3

Tap to record a video.

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

Custom-designed Features 15

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.

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 colours appear at the bottom of the screen.

3

Select a background colour you want to apply.

Backdrop icon

Background colours

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 16

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 colour 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 17

Cine shot

You can record a moment and make a video with only a part of the scene

in motion.

While recording a video, hold the device steady. After recorded, rub the

area in the video you want in motion. The selected area starts moving and

the rest of the video remains still.

1

Tap , then tap More .

2

Tap

to record a 3 second video.

• Hold the device steady while recording the video.

3

Tap and rub the area you want in motion with the cine shot effect.

Play forward and

backward repeatedly.

Play forward repeatedly.

Undo

Redo

Select the area to move. Erase the selected area.

• Tap to erase the selected area.

• Tap

to play the selected area in motion forward repeatedly.

• Tap

to play the selected area in motion forward and backward

repeatedly.

4

Tap SAVE.

• The selected area will be in motion.

Custom-designed Features 18

Cine Video

You can record a movie-like video.

1

Tap .

2

Tap More .

3

Tap

to record a video.

•

: Record a video by selecting the point zoom feature to zoom in/

out around a specific area.

•

: Select an effect to apply to the recording. You can also adjust

the vignette and strength for each Cine effect. This feature cannot

be changed after you have started recording.

• The Point Zoom feature supports a zoom speed of up to 3x.

• This feature only supports video recordings in standard angle.

Custom-designed Features 19

Sound quality and effects features

DTS:X 3D Surround

You can play a song or video in three-dimensional, immersive and vivid

sound. To use this feature, connect earphones, speaker or other external

audio devices to your device.

Tap

Settings Sound Sound quality and effects, then tap DTS:X

3D Surround

to activate this feature.

• You can bring down the status bar in the upper part of the screen and

press the icon for DTS:X 3D Surround to activate the function.

If you connect external sound devices such as earphones and speakers

to the product, a pop up appears where you can turn on the DTS:X 3D

Surround or Hi-Fi Quad DAC function.

Floating Bar

Floating Bar overview

You can activate frequently used features, including shortcuts, screen

capture, music player, and quick contacts, by touching and then swiping

the Floating Bar on the screen.

To enable the Floating Bar feature, tap

Settings Extensions

Floating Bar

.

Opening and closing the Floating Bar

• To open the Floating Bar: Tap or .

• To close the Floating Bar: Tap

or .

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