LG K8X User guide

USER GUIDE

LM-K300UM

ENGLISH

Copyright ©2020 LG Electronics Inc. All rights reserved.

MFL71726101 (1.0) www.lg.com

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these apps may be withdrawn without prior notice.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 the LG
Authorized 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.

1

Instructional notices

WARNING: Situations that could cause injury to the user and third

CAUTION: Situations that may cause minor injury or damage to the

NOTE: Notices or additional information.

parties.

device.

2

Table of contents

01

Custom-designed
Features

6 Fingerprint recognition
9 Multi-tasking feature
14 Google Assistant

02

Basic Functions

17 Product components and

accessories

18

Parts overview

21 Turning the power on or off
22 Installing the SIM card and

memory card

24

Removing the memory card

24 Battery
26 Touch screen
29 Home screen
37 Screen lock
40 Memory card encryption
41 Taking screenshots
42 Do not disturb

03

Useful Apps

44 Installing and uninstalling apps
46 App Shortcuts
47 Phone
51 Messages
52 Camera
62 Gallery
67 Chrome
68 Google apps
70 QuickMemo+
73 Contacts
75 Clock
76 Calendar
77 Music
78 Calculator
78 FM Radio
79 LG Mobile Switch
79 SmartWorld
80 Game Launcher
80 Audio Recorder
80 Smart cleaning

3Table of contents

04

05

Settings

82 Settings
82 Network & internet
89 Connected devices
91 Sound
92 Notifications
92 Display
94 Wallpaper & theme
94 Lock screen & security
96 Privacy
97 Location
97 Extensions
99 Apps
99 Battery
100 Storage
100 Accounts
100 Digital Wellbeing & parental

controls

101

Google

101 System
104 Accessibility

Appendix

108 LG Language Settings
108 LG Bridge
109 Phone software update
111 Anti-Theft Guide
112 Open Source Software Notice

Information

112

Regulatory information

(FCC ID number, etc.)

113

Trademarks

114 Laser safety statement
115 More information
116 FAQ

06

For Your Safety

07

LIMITED WARRANTY USA

4Table of contents

01

Custom-designed
Features

Fingerprint recognition

Fingerprint recognition overview

You must register your fingerprint on your device first before using the
fingerprint recognition function.

You can use the fingerprint recognition function in the following cases:

• To unlock the screen.

• To view locked contents in QuickMemo+.

• Confirm a purchase by signing in to an app or identifying yourself with

your fingerprint.

• Your fingerprint can be used by the device for user identification. Very

similar fingerprints from different users may be recognized by the
fingerprint sensor as the same fingerprint. For added security, set the
screen lock using a pattern, PIN or Password.

• If the device cannot detect your fingerprint, or you forget the value

specified for registration, contact the LG Authorized Service Center with
your device and ID card.

Precautions for fingerprint recognition

Fingerprint recognition accuracy may decrease due to a number of
reasons. To maximize the recognition accuracy, check the following before
using the device.

• Ensure that the fingerprint sensor is not damaged by a metallic object,

such as coin or key.

• When water, dust or other foreign substance is on the fingerprint

sensor or your finger, the fingerprint registration or recognition may
not work. Clean and dry your finger before using the fingerprint sensor.

• A fingerprint may not be recognized properly if the surface of your

finger has a scar or is not smooth due to being soaked in water.

Custom-designed Features 6

• If you bend your finger or use the fingertip only, your fingerprint may

not be recognized. Make sure that your finger covers the entire surface
of the fingerprint sensor.

• Scan only one finger for each registration. Scanning more than one

finger may affect fingerprint registration and recognition.

• The device may generate static electricity if the surrounding air is dry.

If the surrounding air is dry, avoid scanning fingerprints, or touch a
metallic object, such as coin or key, to remove static electricity before
scanning fingerprints.

Registering fingerprints

You can register and save your fingerprint on the device to use fingerprint
identification.

On the home screen, tap Settings Lock screen & security

1

Fingerprints.

• This feature is available only when the screen lock is set.

- Lock the device with a pattern, PIN or password.

• If the screen lock is not set, enable it by following the on-screen

instructions. See

Locate the fingerprint sensor on the back of the device and gently put

2

your finger on it to register the fingerprint.

Setting a screen lock

for details.

Custom-designed Features 7

Follow the on-screen instructions.

3

• Repeat scanning the fingerprint by moving your finger little by little

until the fingerprint is registered.

When the fingerprint registration is done, tap OK.

4

• Tap Add more to register another fingerprint. If you register only

one fingerprint and the corresponding finger is not in a good
condition, the fingerprint recognition may not work well. As a
preventative measure, register multiple fingerprints.

Managing fingerprints

You can edit or delete registered fingerprints.

On the home screen, tap Settings Lock screen & security

1

Fingerprints.

Unlock according to the specified lock method.

2

From the fingerprint list, tap a fingerprint to rename it. To delete it,

3

tap

.

Unlocking the screen with a fingerprint

You can unlock the screen or view locked content by using your
fingerprint.

On the home screen, tap Settings Lock screen & security

1

Fingerprints.

Unlock according to the specified lock method.

2

On the fingerprint settings screen, activate the desired function:

3

• Screen lock: Unlock the screen with a fingerprint.

• Content lock: Access contents you have locked in QuickMemo+

with a fingerprint.

Custom-designed Features 8

Multi-tasking feature

Recent Uses Screen

Swipe the Home button upward and hold to view the recent use
history.

Pop-up window

You can open multiple apps on the screen and easily switch between
them at any time.

Swipe up and hold from the bottom of the screen.

1

Tap the app icon on the top left of the app screen and select Pop-up

2

window.

• If you tap the app icon, the App info, Multi window, Pop-up

window and Pin app options appear.

The app appears in the form of a pop-up window on the screen.

3

• This feature may not be available in some apps or screens.

Custom-designed Features 9

Using the pop-up window

• : Minimizes the pop-up window. The pop-up window is minimized

into the app icon floating on the screen, which can be moved anywhere
you want.

: Expands the app to full screen.

•

: Closes the app.

•

• To move the pop-up window: Drag the top of the pop-up window.

• To adjust the size of the pop-up window: Drag the left, right or

bottom edge of the pop-up window.

• You can open up to 5 apps using the pop-up windows.

• To select an app from the opened apps, tap one of the pop-up windows.

The selected pop-up window comes to the front.

• Pop-up windows cannot be moved to the status bar or navigation bar area.

Custom-designed Features 10

Using the app folder for pop-up windows

If you tap on the pop-up window, the pop-up window is minimized into
the app icon.

You can move the app icon anywhere you want by dragging it.

If two or more pop-up windows are minimized, the app folder is created
to contain the app icons.

• The recently-used app icon is used as the app folder icon. If you tab the

icon, all the icons for the minimized pop-up windows appear in the app
folder.

Custom-designed Features 11

Pop-up windows
apps folder

• If you touch and hold the app folder for pop-up windows and drag the

app folder into Remove, the app folder will be removed.

• To remove one of the apps from the app folder, open the app folder and

drag the app icon out of the app folder.

Multi window

When using Gestures navigation (by default)

Swipe up and hold from the bottom of the screen.

1

• Recently-used apps appear.

• If you tap the app icon, the App info, Multi window, Pop-up

window and Pin app options appear.

Tap the app icon on the top left of the app to be displayed in the

2

multiwindow and select Multi window.

• The selected app appears at the top half of the screen.

Tap the other app to be displayed in the multi window.

3

• The selected app appears at the bottom half of the screen.

Custom-designed Features 12

When using Buttons only navigation

Tap on the navigation bar.

1

• Recently-used apps appear.

• If you tap the app icon, the App info, Multi window, Pop-up

window and Pin app options appear.

Tap the app icon on the top left of the app to be displayed in the

2

multiwindow and select

• The selected app appears at the top half of the screen.

Tap the other app to be displayed in the multi window.

3

• To adjust the size of the split screen, drag the bar on the center of the

screen.

• To deactivate the multi window feature, drag the center bar up or down

to the end of the screen.

• The multi window feature is not supported in some LG apps or apps

downloaded from Play Store.

.

Custom-designed Features 13

Google Assistant

Google Assistant overview

Your device has the built-in Google Assistant feature. Find answers and
get things done while on-the-go.

• To use this feature, first connect to the network and sign in to your

Google Account.

Sign in

Press the Google Assistant key on the left side of the device.

1

or
Swipe diagonally from a bottom edge of the screen.

Follow the on-screen instructions.

2

• The device saves your voice data for recognition.

Set whether to use the voice match unlock function.

3

• If you use the voice match unlock function, you can unlock the

device even when the device screen is turned off or the device is
charging by saying “OK Google” or “Hey Google”.

Custom-designed Features 14

• This feature may be more vulnerable to security than the other screen

locks, such as Pattern, PIN, and Password.

• When a similar voice or your recorded voice is used, the screen may be

unlocked.

• To use this feature, tap Settings

lock settings
set to unlock the device. Tap Voice Match, then tap Unlock with Voice
Match

that Swipe is excluded.

• You need to unlock the device by using the specified method if you fail

to unlock the device with voice recognition. See
for details.

Tap Save.

4

Smart Lock, and then use the screen lock method you

, then enter the currently used unlock method again. Note

Lock screen & security Secure

Setting a screen lock

Accessing by Voice

When the home screen is turned off or locked, say “OK Google” or

1

“Hey Google”.

When the Google Assistant screen appears, say a command or ask a

2

question.

Accessing from Home Screen or Any Other
Screen

Press the Google Assistant key on the left side of the device.

1

or
Swipe diagonally from a bottom edge of the screen.

Say a command or question when you see on the bottom of the

2

screen.

• Voice recognition accuracy may decrease if you speak with an unclear

voice or in a noisy place. When you use the voice recognition feature,
increase its accuracy by speaking with a clear voice in a quiet place.

Custom-designed Features 15

02

Basic Functions

Product components and
accessories

The following items are included with your device.

• Device

• USB cable

• Charger

• The items supplied with the device and any available accessories may

vary depending on the area and service provider.

• Do not use unapproved USB cables or chargers with your device. The

LG limited warranty does not cover damage caused by the use of third
party accessories.

• Some of the device parts are made of tempered glass. If you drop your

device on a hard surface or subject it to severe impact, the tempered
glass may be damaged. If this happens, stop using your device
immediately and contact the LG Authorized Service Center.

• If any of these basic items are missing, contact the dealer from which

you purchased your device.

• To purchase additional basic items, contact the LG Authorized Service

Center.

• To purchase optional items, contact the LG Authorized Service Center

for available dealers.

• Some items in the product box are subject to change without notice.

• The appearance and specifications of your device are subject to change

without notice.

• Device specifications may vary depending on the area or service provider.

• Be sure to use authentic accessories provided by LG Electronics. Using

third-party accessories may damage the device or cause malfunctions.

• Quick Start Guide

• Ejection pin

Basic Functions 17

Parts overview

Earpice

Volume keys (+/-)

Proximity/Ambient light
sensor

Front camera lens

Power/Lock key

Google Assistant key

SIM/Memory card tray

Microphone

Rear camera lenses

Speaker

Touch screen

Flash

Fingerprint sensor

Stereo headset jack
Charger/USB cable port

• Press and hold the volume down key and Power/Lock key at the same

time for a second to take a screenshot.

Basic Functions 18

Do NOT attempt to remove the back cover.

This device has a non-removable battery. Do not attempt to remove the
back cover. Doing so may severely damage the battery and device, which
could cause overheating, fire, and injury.

• Proximity/Ambient light sensor

- Proximity sensor: During a call, the proximity sensor turns off the
screen and disables touch functionality when the device is in close
proximity to the human body. It turns the screen back on and enables
touch functionality when the device is outside a specific range.

- Ambient light sensor: The ambient light sensor analyzes the ambient
light intensity when the auto-brightness control mode is turned on.

• Volume keys

- Adjust the volume for ringtones, calls or notifications.

- While using Camera, gently press a Volume key to take a photo. To
take continuous photos, press and hold the Volume key.

- Press the Volume Down key twice to launch the Camera app when
the screen is locked or turned off. Press the Volume Up key twice to
launch Screen-off memo.

• Power/Lock key

- Briefly press the key when you want to turn the screen on or off.

- Press and hold the key when you want to select a power control
option.

• Google Assistant key

- Activate Google assistant. See

Google Assistant

for details.

Basic Functions 19

• Some functions may be restricted for access, depending on the device

Good example Bad example

specifications.

• Do not put heavy objects on the device or sit on it. Failure to do so may

damage the touch screen.

• Screen-protective film or accessories may interfere with the proximity

sensor.

• If your device is wet or is being used in a humid place, the touch screen

or buttons may not function properly.

Hold the device correctly as shown below. If you cover the microphone
hole with a hand, finger, or protective case while using the device, you may
sound unclear during a call.

Microphone Do not cover the microphone.

Basic Functions 20

Turning the power on or off

Turning the power on

When the power is turned off, press and hold the Power/Lock key.

• When the device is turned on for the first time, initial configuration

takes place. The first booting time for the smart phone may be longer
than usual.

Turning the power off

Press and hold the Power/Lock key, then select Power off.

Restarting the device

When the device is not working properly or does not respond, restart it by
following the instructions below.

Press and hold the Power/Lock key and the Volume Down key at the

1

same time until the power is turned off.

When the device restarts, release the key.

2

Power control options

Press and hold the Power/Lock key, then select an option.

• Power off: Turn the device off.

• Power off and restart: Restart the device.

Basic Functions 21

Installing the SIM card and
memory card

Insert the SIM card from your mobile service provider and the separately
purchased memory card into the device.

• Be careful with the ejection pin since it has a sharp edge.

• In order for the water-resistant and dust-resistant features to work

effectively, the card tray must be inserted correctly.

Insert the ejection pin into the hole in the card tray and then pull out

1

the card tray from the device.

Place the SIM card and/or memory card on the card tray and then

2

insert the card tray into the device in the direction of the arrow.

for SIM card
for memory card

(optional-sold separately)

Basic Functions 22

• This device supports only Nano SIM cards.

Nano Micro Standard

• For problem-free performance, it is recommended to use the phone

with the correct type of SIM card. Always use a factory-made SIM card
supplied by the service provider.

• Do not lose your SIM card. LG is not responsible for damage and other

issues caused by loss or transfer of a SIM card.

• Be careful not to damage the SIM card when you insert or remove it.

• When you insert the SIM card or memory card, place it on the card tray

correctly.

• When you insert the card tray back into the device, insert it horizontally

in the direction of arrow as shown in the figure. Make sure that the card
placed on the card tray does not move out of its position.

• Insert the SIM card with the gold-colored contacts facing downwards.

• Be sure to insert the SIM card into the device by following the

instructions in the user manual.

• If you insert to or remove the card tray from the device, be careful not

to let water or other liquids enter into the card tray. If a wet card tray or
card is inserted into the device, your device may get damaged.

• Memory card is an optional item.

• Frequent writing and erasing of data may shorten the memory card

lifespan.

• Some memory cards may not be fully compatible with the device. If you

use an incompatible card, it may damage the device or the memory card,
or corrupt the data stored in it.

Basic Functions 23

Removing the memory card

Unmount the memory card before removing it for safety.

On the home screen, tap Settings Storage .

1

Insert the ejection pin into the hole in the card tray and then pull out

2

the card tray from the device.

Remove the memory card from the card tray.

3

Insert the card tray back into the slot.

4

• Do not remove the memory card while the device is transferring or

accessing information. This may cause data to be lost or corrupted, or
may damage the memory card or the device. LG is not responsible for
losses that result from the abuse or improper use of memory cards,
including the loss of data.

Battery

Charging the battery

Before using the device, fully charge the battery.

Charging cable terminal

Basic Functions 24

• Ensure that the inside of the device does not make contact with a

metallic object or water.

• Do not charge while the device or charging cable is wet or contains

moisture. This can cause fire, electric shock, injury or damage to device.
If there is moisture, stop using the device immediately and remove the
moisture completely.

• Do not use unapproved USB cables or chargers with your device. The

LG limited warranty does not cover damage caused by the use of third
party accessories.

• Using the device when it is charging may cause electric shock. To use the

device, stop charging it.

• Remove the charger from the power socket after the device is fully

charged. This prevents unnecessary power consumption.

• Another way to charge the battery is by connecting a USB cable

between the device and a desktop or laptop computer. This may take a
longer time than plugging the adapter to a wall outlet.

• Do not charge the battery by using a USB hub that is unable to maintain

the rated voltage. Charging may fail or unintentionally stop.

• Since the battery is a consumable, the battery life may be shortened as

time goes.

Basic Functions 25

Using the battery efficiently

Battery lifespan may decrease if you keep many apps and functions
running simultaneously and continuously.

Cancel background operations to increase battery life.
To minimize battery consumption, follow these tips:

• Turn off the Bluetooth® or Wi-Fi network function when not using

them.

• Set the screen timeout to as short a time as possible.

• Minimize the screen brightness.

• Set a screen lock when the device is not in use.

• Check the battery level while using any downloaded apps.

Touch screen

You can familiarize yourself with how to control your device by using
touch screen gestures.

Tapping

Lightly tap with your fingertip to
select or run an app or option.

Touching and holding

Touch and hold for several seconds to
display a menu with available options.

Double-tapping

Tap twice quickly to zoom in or out on
a web page or map.

Basic Functions 26

Dragging

Touch and hold an item, such as an
app or widget, then move your finger
to another location in a controlled
motion. You can use this gesture to
move an item.

Swiping

Touch the screen with your finger and
move it quickly without pausing. You
can use this gesture to scroll through
a list, a web page, photos, screens,
and more.

Pinching and spreading

Pinch two fingers to zoom out such
as on a photo or map. To zoom in,
spread your fingers apart.

• Do not expose the touch screen to excessive physical shock. You might

damage the touch sensor.

Basic Functions 27

• A touch screen failure may occur if you use the device near a magnetic,

metallic or conductive material.

• If you use the device under bright lights, such as direct sunlight, the

screen may not be visible, depending on your position. Use the device
in a shady location or a location with an ambient light that is not too
bright and bright enough to read books.

• Do not press the screen with excessive force.

• Gently tap with your fingertip on the desired option.

• Touch control may not work properly if you tap while wearing a glove or

by using the tip of your fingernail.

• Touch control may not work properly if the screen is moist or wet.

• The touch screen may not function properly if a screen-protective film

or accessory purchased from a third party store is attached to the
device.

• Displaying a static image for extended periods of time may result in

after-images or screen burn-in. Turn off the screen or avoid displaying
the same image for a long time when you do not use the device.

Basic Functions 28

Home screen

Status bar

Home screen overview

The Home screen is the starting point for accessing various functions and
apps on your device. Swipe up from the bottom edge of any screen to
directly go to the Home screen.

You can manage all apps and widgets on the Home screen. Swipe the
screen left or right to view all installed apps at a glance.

Home screen layout

You can view all apps and organize widgets and folders on the Home
screen.

Weather widget

Google Search widget

• The Home screen may differ depending on the manufacturer policy, user

Basic Functions 29

Folder

Page icon

Quick access area

Navigation bar

settings, software version or service provider.

• Status bar: View status icons, the time and the battery level.

• Weather widget: View the information of weather and time for a

specific area.

• Google Search widget: Type or speak to open Google Search.

• Folder: You can create folders to classify the app based on desired

criteria.

• Page icon: Display the total number of Home screen canvases. You

can tap the desired page icon to go to the page. The icon reflecting the
current canvas will be highlighted.

• Quick access area: Fix main apps at the bottom of the screen so that

they can be accessed from any Home screen canvas.

• Navigation bar: Use some gestures to go to the Home screen,

previous screen, Overview screen, or quickly switch between apps.

Using Navigation bar

Here is the gestures guide to control the Navigation bar.

• To go to Home screen, swipe up from the bottom edge of the screen.

• To go back to the previous screen, swipe in from the left or right edge

of the screen.

• To go to Overview screen, swipe up and hold from the bottom edge of

the screen.

• To quickly switch between apps, swipe right at the bottom edge of the

screen to go to previously used apps.

• Gestures is the default for the Navigation bar. To change it to Buttons

only

/ / , tap Settings Display Navigation bar, then select

Buttons only.

Basic Functions 30

Status icons

When there is a notification for an unread message, calendar event or
alarm, the status bar displays the corresponding notification icon. Check
your device’s status by viewing notification icons displayed on the status
bar.

No signal

Data is being transmitted over the network

Alarm is set

Vibrate mode is on

Bluetooth is on

Connected to a computer via USB

Battery level

Airplane mode is on

Missed calls

Wi-Fi is connected

Mute mode is on

GPS is on

Hotspot is on

No SIM card

• Some of these icons may appear differently or may not appear at all,

depending on the device's status. Refer to the icons according to the
actual environment and area in which you are using the device and your
service provider.

• Displayed icons may vary, depending on the area or service provider.

Basic Functions 31

Notifications panel

You can open the notifications panel by dragging the status bar
downward on the main screen.

• You can drag down the notice window or tap

quick setting icons.

• You can tap

• If you touch and hold the icon, the settings screen for the

corresponding function appears.

• You can use the notifications panel even on the lock screen. Drag the

to add, delete or arrange icons in the notice window.

notifications panel while the screen is locked to quickly access the
desired features.

to open the list of

Basic Functions 32

Switching the screen orientation

You can set the screen orientation to automatically switch according to
the device’s physical orientation.

On the notification panel, tap Rotation from the quick access icon list.
You can also tap Settings on the home screen, tap Display and activate

Auto-rotate screen.

Editing the Home screen

On the Home screen, touch and hold on an empty space, then select the
desired action from below.

• To rearrange the Home screen canvases, touch and hold on a canvas,

then drag it to a desired location.

• To add a widget to the Home screen, touch and hold on a blank area of

the Home screen, then select Widgets.

• To change wallpapers, themes and icon styles, touch and hold on a

blank area of the Home screen, then select Wallpaper & theme.

You can also tap Settings on the home screen and tap Wallpaper &
theme, then select desired options from Wallpaper, Theme and Icon to
apply to the device.

Basic Functions 33

• To change the grid, touch and hold on a blank area of the Home screen,

then select Grid. Tap the desired grid, then tap Apply.

• To configure the Home screen settings, touch and hold on a blank area

of the Home screen, then select Home screen settings. See

screen settings

for details.

Home

• To view or reinstall the uninstalled apps, touch and hold on a blank area

of the Home screen, then select App trash. See

App trash

for details.

• To change the default screen, touch and hold on a blank area of the

Home screen, move to desired screen, tap

, then tap the screen once

more.

Default screen

Basic Functions 34

Viewing the background theme

You can view only the background image by hiding the apps and widgets
on the Home screen.

Spread two fingers apart on the Home screen.

• To return to the original screen, which displays apps and widgets, pinch

your fingers on the Home screen or swipe up from the bottom edge of
the screen.

Moving apps on the Home screen

On the Home screen, touch and hold an app, then drag it to a desired
location.

• To keep frequently used apps at the bottom of the Home screen, touch

and hold an app, then drag it to the quick access area at the bottom.

• To remove an icon from the quick access area, drag the icon to the

Home screen.

Basic Functions 35

Using folders from the Home screen

Creating folders

On the Home screen, touch and hold an app, then drag it over another
app.

• A new folder is created and the apps are added to the folder.

Editing folders

On the Home screen, tap a folder and do one of the following actions.

• To edit the folder name and color, tap the folder name.

• To add apps, touch and hold an app, then drag it over the folder and

release it.

• To remove an app from the folder, touch and hold the app and drag it to

outside the folder. If the removed app is the only one app that existed
in the folder, the folder is removed automatically.

• You can also add or remove apps after tapping

• You cannot change the folder color while using downloaded theme.

in the folder.

Home screen settings

You can customize the Home screen settings.

On the home screen, tap Settings Display Home screen.

1

Customize the following settings:

2

• Select Home: Select a Home screen mode.

• Wallpaper: Change the Home screen background wallpaper.

• Icon shape: Choose a desired shape for icons from the options

provided.

• Google feed: Select whether to display Google feed on the screen

located left to the main Home screen.

• Sort apps by: Set how apps are sorted on the Home screen.

Basic Functions 36

• Hide apps: Select apps you want to hide from the Home screen.

• Loop Home screen: Enable to allow continuous Home screen

scrolling (loop back to the first screen after the last screen).

• This function is not available when Google feed is selected for Left

Home screen.

• Search: Search by swiping down on the Home screen.

• Home screen lock: Enable to prevent apps and widgets from being

rearranged or removed.

Screen lock

Screen lock overview

Your device’s screen turns off and locks itself if you press the Power/Lock
key. This also happens after the device is left idle for a specified period of
time.

If you press the Power/Lock key when a screen lock is not set, the Home
screen appears immediately.

To ensure security and prevent unwanted access to your device, set a
screen lock.

• A screen lock also prevents unnecessary touch input on the device

screen and reduces battery consumption. We recommend that you
activate the screen lock while not using the device.

Basic Functions 37

Setting a screen lock

There are several options available for configuring the screen lock settings.

On the home screen, tap Settings Lock screen & security Select

1

screen lock and then select the method you prefer.

Customize the following settings:

2

• None: Deactivate the screen lock function.

• Swipe: Swipe on the screen to unlock the screen.

• Pattern: Draw a pattern to unlock the screen.

• PIN: Enter a numeric password to unlock the screen.

• Password: Enter an alphanumeric password to unlock the screen.

• Fingerprints: Unlock the screen by using your fingerprint.

Customize Lock screen

You can customize lock screen.

On the home screen, tap Settings Lock screen & security

1

Customize Lock screen.

Select a function you want to set.

2

• Wallpaper: Allow you to set the background for your Lock screen.

• Clock: Allow you to set where to position the clock on the Lock

screen.

• Shortcuts: Allow you to choose apps to run on your Lock screen.

This setting appears only when a screen lock is set.

• Contact info for lost phone: Allow you to set text to be displayed

on the Lock screen to identify the phone’s owner.

Basic Functions 38

Secure lock settings

You can set secure lock settings.

On the home screen, tap Settings Lock screen & security Secure

1

lock settings.

Select a function you want to set.

2

• Make pattern visible (shown only when Pattern is set as a screen

lock): Turn on to make pattern visible.

• Lock timer: Allows you to set the amount of time before the screen

automatically locks after the backlight turns off (time-out due to
inactivity).

• Power key instantly locks: Enable this option to instantly lock

the screen when the Power/Lock button is pressed. This setting
overrides the Security Lock timer setting.

• Show lockdown option (shown only when a screen lock is set):

Enable this option to display the Lockdown icon when you press
and hold the Power/Lock button. Tap the Lockdown icon to turn off
Smart Lock, biometric unlocking, and notifications on the lock screen.

• Smart Lock: Allows you to set trusted devices, places, voice, and/or

on-body detection that will allow your phone to remain unlocked.

• Available menu options may vary depending on the lock screen method

selected.

Basic Functions 39

KnockON

You can turn the screen on or off by double-tapping the screen.
On the home screen, tap Settings

the option.

• This option is available only on the Home screen provided by LG. It may

not function properly on a custom launcher or on the Home screen
installed by the user.

• When tapping the screen, use your fingertip. Do not use a fingernail.

• To use the KnockON feature, make sure that the proximity/light sensor

is not blocked by a sticker or any other foreign substance.

Extensions KnockON to enable

Turning the screen on

Double-tap the middle of the screen.

• Tapping the top or bottom of the screen may decrease the recognition

rate.

Turning the screen off

Double-tap on an empty space on the Home screen and Lock screen.
You can also double-tap an empty space on the status bar.

Memory card encryption

You can encrypt and protect data saved on the memory card. The
encrypted data in the memory card cannot be accessed from another
device.

On the home screen, tap Settings Lock screen & security

1

Encryption & credentials Encrypt SD card.

Read the on-screen overview of memory card encryption and then tap

2

Continue to continue.

Basic Functions 40

Select an option and tap Encrypt now.

3

• New data encryption: Encrypt only data that is saved on the

memory card after encryption.

• Full encryption: Encrypt all the data currently saved on the memory

card.

• Exclude media files: Encrypt all files, except for media files such as

music, photos and videos.

• Once memory card encryption starts, some functions are not available.

• If the device is turned off while encryption is underway, the encryption

process will fail, and some data may be damaged. Therefore, be sure to
check if the battery level is sufficient before starting encryption.

• Encrypted files are accessible only from the device where the files were

encrypted.

• The encrypted memory card cannot be used on another device. To use

the encrypted memory card on another mobile device, format the card.

• You can activate memory card encryption even when no memory card

is installed into the device. Any memory card that is installed after
encryption will automatically be encrypted.

Taking screenshots

You can take screenshots of the current screen you are viewing.

Via a shortcut

Press and hold the Power/Lock key and the Volume Down key at the
same time for at least two seconds.

• Screenshots can be viewed from the Screenshots folder in Gallery.

Via Screenshot

On the screen where you want to take a screenshot, drag the status bar
downwards, then tap

Basic Functions 41

.

Do not disturb

You can limit or mute notifications to avoid disturbances for a specific
period of time.

On the home screen, tap Settings

• Mode: Select a desired mode.

- Priority only: Receive sound or vibrate notifications for the selected

apps. Even when Priority only is turned on, alarms still sound.

- Total silence: Disable both the sound and vibration.

• Select priorities: Receive alarms and the notifications for the selected

apps.

- App notifications: Select apps to receive the notifications.

- Calls from: Set up a range of notifications when receiving a call.

• Repeated calls: Second call from same caller within 15 min is not

silenced.

- Messages from: Set up a range of notifications when receiving a
message.

• Use Do not disturb: Turn on the Do not disturb feature.

• SCHEDULE: Set the schedule for which you want to turn on the Do

not disturb feature.

• Help: View the help for Do not disturb.

Sound Do not disturb.

Basic Functions 42

03

Useful Apps

Installing and uninstalling apps

Installing apps

Access an app store to search and download apps.

• You can use SmartWorld, Play Store or the app store provided by your

service provider.

• Some app stores may require you to create an account and sign in.

• Some apps may charge fees.

• If you use mobile data, you may be charged for data usage, depending

on your pricing plan.

• SmartWorld may not be supported depending on the area or service

provider.

Uninstalling apps

Uninstall apps that you no longer use from your device.

Uninstalling with the touch and hold gesture

Touch and hold any empty area of the Home screen, and then tap of
the app you want to delete.

• Uninstalled apps can be reinstalled within 24 hours of uninstallation.

App trash

See

Uninstalling by using the settings menu

On the home screen, tap Settings Apps App info, select an app, then
tap Uninstall.

for details.

• Some apps cannot be uninstalled by users.

Useful Apps 44

Uninstalling apps from the app store

To uninstall an app, access the app store from which you downloaded the
app and uninstall it.

Installing and uninstalling apps during the
setup

When you turn on the device for the first time, you can download
recommended apps.

You can skip to the next step without installation.

App trash

You can view the uninstalled apps on the Home screen. You can also
reinstall apps within 24 hours of uninstallation.

On the home screen, tap Management App trash.

1

You can also touch and hold an empty area of the Home screen, then
tap App trash.

Choose the desired option.

2

• Restore: Restore the selected app.

: Remove the uninstalled apps permanently from the device.

•

• Uninstalled apps are automatically removed from the device 24 hours

after they were uninstalled. If you want to reinstall the uninstalled apps,
you must download them again from the app store.

• This feature is activated on the default Home screen only. If you

uninstall apps while using the EasyHome screen or other launcher, they
are immediately and permanently removed from the device.

Useful Apps 45

App Shortcuts

On the Home screen, touch and hold an app icon such as Phone,
Messages, Camera, Gallery and Settings to display a quick access menu.
Use apps more easily through App Shortcuts.

to set a widget for the app.

• Tap

• Tap to check the app information.

• This feature is available only on some apps.

Useful Apps 46

Phone

Voice call

Make a phone call by using one of the available methods, such as manually
entering a phone number and making a call from the contact list or the
list of recent calls.

Making a call from the keypad

On the home screen, tap Dial.

1

Make a call by using a method of your choice:

2

• Enter a phone number and tap

• Touch and hold a speed dial number.

• Search for a contact by tapping the initial letter of a contact name

in the contact list, and then tap

• To enter "+" when making an international call, touch and hold number 0.

• See

Adding contacts

speed dial list.

for details on how to add phone numbers to the

Making Calls from Contacts

On the home screen, tap Contacts.

1

After selecting the number you want to call from the list of contacts,

2

tap

.

.

.

Useful Apps 47

Answering/Ending a call

To answer a call, drag on the incoming call screen.

• When the stereo headset is connected, you can make calls by using the

call/end button on the headset.

• To end a call with the Power key, tap Settings

Call Answer and end calls, then activate End call with the Power

key.

Network & internet

Rejecting a call

To reject an incoming call, drag across the incoming call screen.

• To send a rejection message, drag the rejection message option

across the screen.

• To add or edit a rejection message, tap Settings

internet
with message.

• When a call is coming in, press the Volume Up, Volume Down or Power/

Lock key to mute ringtone or vibration, or to hold the call.

Call Call blocking & Decline with message Decline

Network &

Checking an incoming call while using an app

When a call comes in while using an app, a pop-up notification can be
displayed at the top of the screen. You can receive the call, reject the call,
or send message from the pop-up screen.

• On the home screen, tap Settings Network & internet Call

Additional settings Incoming voice call pop-up and then select the

desired way you would like to display the incoming call while using an
app.

Useful Apps 48

Viewing missed calls

If there is a missed call, the status bar at the top of the screen displays .
To view missed call details, drag the status bar downwards. You can also

on the home screen and tap Call logs.

tap

Functions accessible during a call

During a call, you can access a variety of functions by tapping the
on-screen buttons:

• Add call: Allows you to add a call to the current conversation.

• Contacts: Allows access to your contacts list.

• Dialpad: Display or hide the dial pad.

• Speaker: Turn on the speakerphone function.

• Mute: Block your voice so that the other party cannot hear your voice.

• Bluetooth: Switch the call to a Bluetooth device that is paired and

connected.

: End a call.

•

• : Access more options during a call.

• Some functions are not available during a video call.

• Available setting items may vary depending on the area or service

provider.

Useful Apps 49

Making a three-way calling

You can make a call to another contact during a call.

During a call, tap Add call.

1

Enter a phone number and tap .

2

• The two calls are displayed on the screen at the same time, and the

first call is put on hold.

To start a conference call, tap Merge calls.

3

• You may be charged a fee for each call. Consult with your service

provider for more information.

Viewing call records

To view recent call records, tap on the home screen and tap Call logs.
Then, you can use the following functions:

• To view detailed call records, select a contact. To make a call to the

selected contact, tap

• To delete call records, tap Delete.

• The displayed call duration may differ from the call charge. Consult with

your service provider for more information.

• The deleted call history can not be restored.

• Pinch two fingers or spread your fingers apart to adjust the font size of

call logs or contacts.

.

Configuring call options

You can configure various call options.

On the home screen, tap Dial or Call logs.

1

Tap Call settings and then configure the options to suit your

2

preferences.

Useful Apps 50

Messages

Sending a message

You can create and send messages to your contacts using the Messages
app.

• Sending messages abroad may incur additional charges. Consult with

your service provider for more information.

On the home screen, tap .

1

Tap .

2

Specify a recipient and create a message.

3

• To attach files, tap

• To access optional menu items, tap .

Tap to send the message.

4

Reading a message

You can view exchanged messages organized by contact.

On the home screen, tap .

1

Select a contact from the message list.

2

Configuring messaging settings

You can change messaging settings to suit your preferences.

On the home screen, tap .

1

Tap Settings from the message list.

2

.

Useful Apps 51

Camera

You can use the Camera app to take and share photos and videos.

Starting the camera

On the home screen, tap .

• Before taking a photo or recording a video, wipe the camera lens with a

soft cloth.

• Be careful not to stain the camera lens with your fingers or other foreign

substance.

• Images included in this user guide may be different from the actual device.

• Photos and videos can be viewed or edited in Gallery. See

for details.

Changing the camera mode

You can select a camera mode that suits your environment to take a
photo or record a video easily and conveniently.

On the home screen, tap
mode area to select the desired mode.

, then swipe left or right over the camera

Gallery overview

Camera mode

Useful Apps 52

Auto mode

You can take photos or record videos by selecting a variety of camera
options.

On the home screen, tap .

1

To take a photo, tap Photo, and tap . To record a video, tap Video,

2

and tap

.

Change timer settings.

Change flash settings.

Apply filter effects.

Set camera options.

Switch between front
and rear cameras.

Take photos.

Open Gallery.

Switch between
standard angle and
wide angle cameras.

Taking a photo

Select a camera mode and tap the subject to focus the camera on.

1

Tap to take a photo.

2

• You can also press the Volume Down or Volume Up key to take a

photo.

• When the screen is turned off or locked, start the camera by pressing

the Power or Volume Down key twice. On the home screen, tap

Settings
POWER and/or VOLUME to use this feature.

Extensions Shortcuts and enable Open Camera under

Recording a video

Select a camera mode and tap the subject to focus the camera on.

1

Tap to start recording.

2

• To take a photo while recording a video, tap .

Useful Apps 53

• To pause the video recording, tap . To resume the video recording,

tap .

• While recording a video, you may spread or pinch two fingers to

zoom in or out.

• While recording a video, you may tap the desired area to adjust the

brightness.

Tap to end the video recording.

3

Customizing the camera options

You can customize a variety of camera options to suit your preferences.

on the screen.

Tap

• Available options vary depending on the selected camera (front or rear

camera) and the selected camera mode.

• : Take a photo or record a video in FullVision.

: Select values for aspect ratio and size for taking photos.

•

Obtain photos in vivid colours and get
compensated effects even when they are taken

General HDR

Cheese shutter

Tag locations Saves the image with GPS location data.

Useful
features

Grid

Help

against the light. These functions are provided
by the High Dynamic Range (HDR) technology
equipped in the camera.

Allows you to take a photo by saying ‘Cheese’,
‘Smile’, ‘Whiskey’, ‘Kimchi’, or ‘LG’.

Displays guide grids so that you can take
photos or record videos based on the
horizontal and vertical reference lines.

Provides help information for each camera
menu.

Useful Apps 54

Additional options on the front camera

Save as flipped Saves as flipped images when taking a selfie.

Selfie shot

• You can apply the make-up effect when taking a selfie using the front

camera.

• Gesture shot is taken by recognizing the shape of a hand and Auto

shot is taken by recognizing a face.

Take a selfie by selecting its option between Gesture

shot and Auto shot.

Various camera modes

Portrait

You can take photos or videos that make the subject more distinct and
stand out by blurring the background.

On the home screen, tap , then select Portrait by swiping camera

1

modes.

When Portrait is available. appears on the screen, tap to take a

2

photo.

• The Portrait feature may not work if the camera cannot recognize the

subject.

• 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.

Useful Apps 55

Set camera options.

Change the timer settings.

Flash Jump-Cut

Photos taken at a regular interval are saved as a GIF file.

On the home screen, tap .

1

Select More by swiping camera modes, then tap .

2

• Photos are taken every 3 seconds and saved as a GIF file.

on the screen to select the number of photos you want to

• Tap

take.

• While taking photos, tap

• The flash automatically turns on while taking photos.

• The current shot and the total number of shots are displayed at the

bottom of the screen.

• All taken photos are saved as GIF files only.

• The GIF speed or image orders cannot be changed.

to create a GIF with the photos taken.

Useful Apps 56

YouTube Live

You can record a video and directly upload to YouTube.

On the home screen, tap .

1

Select More by swiping camera modes, then tap .

2

To use this feature, you need to verify your phone number.

• YouTube Live is available only when your device is connected to the

Internet. If you use mobile data, you may be charged for data usage,
depending on your pricing plan.

Burst shot

You can take continuous shots of photos to create moving pictures.
In the Photo mode, touch and hold

• Continuous shots are taken at a fast speed while is held down.

• When the storage is set as Internal storage, you can take up to

100 photos with the rear camera and 20 photos with the front camera.
When the storage is set as SD card, you can take up to
30 photos with the rear camera and 20 photos with the front camera.

• This feature is available only in specific modes.

.

Useful Apps 57

Other useful features

Auto-Exposure/Auto-Focus lock

You can fix the current exposure level and focus position by touching and
holding the screen. To turn off the feature, tap a blank area on the screen.

• This feature is available only in specific modes.

Switching between cameras

You can switch between the front and rear cameras to suit your
environment.

On the camera screen, tap
cameras.
or
On the camera screen, swipe the screen up or down.

to switch between the front and rear

• Use the front camera to take selfies. See

Selfie shot

for details.

Zoom in or out

You can use zoom in or out on the camera screen while taking a photo or
recording a video.

• On the camera screen, pinch or spread two fingers to zoom in or out.

• The zoom feature is not available when using the front camera.

Useful Apps 58

Selfie shot

You can use the front camera to view your face on the screen and take
selfies.

Gesture shot

You can take selfies by using gestures.
Show your palm to the front camera and then clench your fist.
You can also clench your fist and then open it towards the front camera.

• In three seconds, a photo is taken.

• To use this feature, switch to the front camera mode, then tap

Selfie shot Gesture shot.

• Make sure that your palm and fist are within the reference line so that

the camera can detect them.

• This feature may not be available while using some of the camera

features.

Useful Apps 59

Auto shot

You can use the face detection feature to take selfies easily and
conveniently. You can set the device so that, when you look at the screen,
the front camera detects your face and takes a selfie automatically.

• The white colored guide frame appears when the front camera detects

your face. If the subject within the guide frame stops moving, the guide
frame color turns yellow, then the camera takes a photo.

• Tap Selfie shot Auto shot to enable the Auto shot feature.

Useful Apps 60

Interval shot

You can take selfies at an interval.
While using the front camera with Gesture shot enabled, you can show

your palm to the camera, then clench your fist twice quickly.

• Four photos are taken at regular intervals after a timer delay of three

seconds.

Save as flipped

Before taking a photo with the front camera, tap Save as flipped.
The image is flipped horizontally.

• When using the front camera, you can change the selfie shot settings in

the camera options. See

Customizing the camera options

for details.

Selfie shot

You can use the front camera to view your face on the screen and take selfies.

Tap and select Photo by swiping camera modes.

1

Tap to switch to the front camera.

2

Tap to take photos.

3

• Tap to apply various beauty effects.

Useful Apps 61

Gallery

Access additional

Back to the

Gallery overview

You can view and manage photos and videos saved on your device.

On the home screen, tap .

1

• Saved photos and videos are displayed by folder.

Tap a folder and select a file.

2

• View the selected file in full-screen mode.

• While viewing a photo, swipe left or right to view the previous or

next photo.

• While viewing a video, swipe left or right to rewind or fast-forward

the video.

• If you save the location information or use a scene mode when

shooting, a sub folder is generated for each video.

• Some file formats may not be supported, depending on the installed

software.

• Some files may not be opened due to encoding.

• Files that exceed the size limit may cause an error.

Viewing photos

You can view photos saved in Gallery.

previous screen.

Add to or remove

from your favorites.

Edit images.

• To display the menu items, gently tap the screen. To hide the menu

items, tap the screen again.

Useful Apps 62

options.

Open Google Lens.

Delete images.

Share images.

Playing a video

Edit the video.

Pause or play the

Create a GIF file.

Adjust the

You can view videos saved in Gallery. The following options are available
while playing a video.

video.

Tap to go to

previous video.

Touch and hold to

rewind.

Choose screen

ratio.

• To adjust the sound volume, drag the right side of the video screen up

or down.

• To adjust the screen brightness, drag the left side of the screen up or

down.

• Dragging the screen to the left while playing a video allows you to

rewind (REW) and dragging to the right allows you to fast forward (FF).

Editing videos

While viewing a video, tap .

1

Use a variety of effects and edit tools to edit the video.

2

Revert the edit.

Tap Save to save changes.

3

Access additional
options.

Tap to go to next
video. Touch and
hold to
fast-forward.

Lock or unlock the
screen.

resolution.

Automatically
create a 15 sec,
30 sec or 60 sec
video clip.

Useful Apps 63

Creating a movie

You can create a new movie by putting images and videos together.

While viewing an album, tap Create movie.

1

Select images or videos for your movie and tap Next.

2

Edit the selected images and videos and then tap Save.

3

Deleting files

You can select images or videos to delete from your video by tapping
at the top left corner of its thumbnail.

Useful Apps 64

Adding files

You can select images or videos to add after tapping at the bottom
of the screen. You can also select the images or videos you have already
previously added.

• Touch and hold a file, and then tap another file for multiple selection.

Rearranging files

To rearrange the images and videos, touch and hold the file you want to
move, then dragging it to the desired location.

Adding file effects

Tap to add a theme or background music, or change the font.

Resetting the movie edits

You can reset the edits made to the movie (e.g. play time) by tapping .

Previewing a file

Check your new video before saving it by tapping . After the playback
time elapses, the next file is played automatically.

• A maximum of 50 images and videos can be used to create a video.

• The playback time for an image is 3 seconds by default and it cannot be

changed. Videos can be trimmed down to a minimum of 1 second.

• This feature may not support some image or video formats.

Useful Apps 65

Creating a GIF

You can easily make a GIF file using recorded video.

Creating video

At the desired starting point while watching a video, tap .

1

Select the length of the GIF you want to create.

2

• GIF is generated for the time selected from the current time.

• For videos less than 5 seconds, GIF images are automatically

generated for the remaining time.

Creating GIF Photographs

In the Photos tab of Gallery, tap Create GIF.

1

Select a picture to turn into a GIF photograph, and then tap Next.

2

• You can add/delete a photograph, adjust the speed or screen ratio,

and set the photograph order.

• Creating GIF photographs is a function provided for the user to produce

creative images. Violating rights such as intellectual property right
or defaming the reputation of another person by using the creating
GIF photographs function may lead to a civil or criminal liability in
accordance with the related laws. Be cautious not to copy or transmit
another person’s work without authorization. LG Electronics is not liable
in any way for such acts by users.

• You can select up to 100 copies to produce when you create a GIF

photograph.

Useful Apps 66

Deleting files

You can delete files by using one of the following options:

• While viewing a photo, tap

• Touch and hold a file from the file list, select files you want to delete,

then tap Delete.

• Deleted files are automatically moved to Trash and they can be

restored to Gallery within 7 days.

Trash, then tap to permanently delete the files. In this case,

• Tap

the files cannot be restored.

.

Sharing files

You can share files by using one of the following options:

• While viewing a photo, tap

method.

• While viewing a video,

method.

from the file list to select files and share them using the desired

• Tap

method.

to share the file by using the desired

Share to share the file by using the desired

Chrome

Sign in to Chrome and import opened tabs, bookmarks and address bar
data from a computer to your device.

On the home screen, tap

.

Useful Apps 67

Google apps

You can use Google apps by setting a Google account. The Google account
registration window appears automatically when you use a Google app for
the first time. If you do not have a Google account, create one from your
device. For details on how to use an app, see Help in the app.

• Some apps may not work depending on the area or service provider.

Google

Use Google to search for web pages, images, news and more by entering
or speaking keywords.

Gmail

Gmail is an easy to use mail app that keeps your messages safe, makes
your inbox smarter, and helps you stay organized.

Maps

Find your location or the location of a place on the map. View geographical
information.

YouTube

Search and play videos. Upload videos on YouTube to share them with
people around the world.

Drive

Upload, save, open, share and organize files from your device. Files
accessible from apps can be accessed from anywhere, including online and
offline environments.

YT Music

Purchase music files from Play Store. Play music files saved on your device.

Useful Apps 68

Play Movies & TV

Use your Google account to rent or purchase movies. Purchased contents
can be played anywhere.

Photos

View or share photos or albums saved on your device.

Docs

Create documents or edit documents created online or from another
device. Share and edit documents together with others.

Sheets

Create spreadsheets or edit spreadsheets created online or from another
device. Share and edit spreadsheets together with others.

Slides

Create presentation material or edit presentation material created online
or from another device. Share and edit presentation material together
with others.

Keep Notes

Create, edit, and share your text and photo notes with Google Account.

Calendar

You can use the calendar to manage events and tasks.

Files

Helps you free up space on your device, browser files and share files offline.

Phone

You can use the phone app provided by Google.

Contacts

You can use the contacts app provided by Google.

Useful Apps 69

QuickMemo+

QuickMemo+ overview

You can make creative notes by using a variety of options on this
advanced notepad feature, such as image edits and screenshots, which
are not supported by the conventional notepad.

This device supports the Active Pen AES2.0 (Active Electrostatic).

Creating a note

On the home screen, tap QuickMemo+.

1

Tap to create a note.

2

• : Save a note.

• : Undo the previous edit.

• : Redo the recently deleted edits.

• : Enter a note by using the keypad.

: Save your favorite pen types.

•

• : Write notes by hand.

• : Erase handwritten notes.

• : Access additional options.

• Tap to lock the navigation bar while making a note.

Tap to save the note.

3

Writing notes on a screenshot

While viewing the screen you want to capture, drag the status bar

1

downwards and then tap

• The screen is captured and displayed as a thumbnail on the right

bottom of the screen.

.

Useful Apps 70

To write notes on the screen, tap .

Tap to delete the captured

2

Write notes using the tools.

3

: Zoom in or out, or adjust the area to capture.

•

: Write notes by hand.

•

• : Erase handwritten notes.

• : Undo the previous edit.

• : Redo the recently deleted edits.

• : Crop the screen as you desire.

Tap and save the notes.

4

• Saved notes can be viewed in Gallery.

Additional features after capturing a screenshot

Tap to capture entire
screen by using the scroll
capture feature.

Tap to write notes on the

captured screen.

Tap to share the captured

Useful Apps 71

screen shot.

screen shot.

• You can capture the entire screen by using the scroll capture feature.

• While using an app such as Messages and Chrome, drag the

notifications panel downwards and then tap
capture the entire screen you are currently viewing as a single file.

• This feature is available only on some apps that support the scroll

capture feature.

• Pinch two fingers or spread your fingers apart to change the memo

layout.

. Then, tap to

Managing folders

You can organize and view memos according to the memo type.

On the home screen, tap QuickMemo+.

1

Tap on the top part of the screen and then select the desired

2

function.

• All memos: You can collectively view all memos saved in

QuickMemo+.

• My memos: You can view the memos created in QuickMemo+.

• New category: You can add folders.

: You can change the order of folders or add/delete folders. By

•

pressing the folder, you can change the folder name.

• Some folders do not appear when the folder app initially started. Folders

are additionally displayed only when relevant memos exist.

• Deleted memos are moved to the trash bin and can be recovered within

7 days from the day they were deleted. In the QuickMemo+ app, you can
change the display type by placing two fingers on the screen and either
widening or narrowing the fingers.

• Some folders do not appear when the folder app is initially started.

Useful Apps 72

Contacts

Contacts overview

You can save and manage contacts.
On the home screen, tap Essentials

Adding contacts

Adding new contacts

On the contact list screen, tap .

1

• A pop-up appears for selecting the saving location for contact.

Select the desired location.

Enter contact details and tap Save.

2

Importing contacts

You can import contacts from another storage device.

On the contact list screen, tap Manage contacts Import.

1

Select the source and target locations of the contact you want to

2

import, and then tap OK.

Select the contacts and tap Import.

3

Adding contacts to the speed dial list

On the contact list screen, tap Speed dial.

1

Tap Add contact from a speed dial number.

2

Select a contact.

3

Contacts.

• While adding a new contact, tap to add a speed dial number.

Useful Apps 73

Searching for contacts

You can search for contacts by using one of the following options:

• Tap the search bar at the top of the Contacts screen and enter the

contact or phone number you want to search for.

• Scroll the contact list up or down.

• From the index of the contact list screen, tap the initial letter of a contact.

• Once you start typing numbers in the search bar, it brings up the

integrated search results from the call history and contact list saved.

Contact list

Editing contacts

On the contact list screen, select a contact.

1

On the contact detail screen, tap and edit details.

2

Tap Save to save changes.

3

Deleting contacts

You can delete contacts by using one of the following options:

• On the contact list screen, touch and hold a contact you want to

delete, tap Delete contact, then tap Delete to confirm.

Delete on the contact list screen, select contacts you want to

• Tap

delete, then tap Delete.

• Deleted contacts may not be restored.

Useful Apps 74

Adding favorites

You can register frequently used contacts as favorites.

On the contact list screen, select a contact.

1

On the contact detail screen, tap .

2

Creating groups

On the contacts group list, tap .

1

Enter a new group name.

2

Tap Add members, select contacts, then tap ADD.

3

Tap Save to save the new group.

4

Clock

Alarm

You can set an alarm to trigger it at a specified time.

On the home screen, tap Essentials Clock Alarm.

1

Tap to add a new alarm.

2

Configure the alarm settings and tap Save.

3

• If you select a previously set alarm, you can edit the alarm.

• To delete an alarm, tap

and hold the alarm.

at the top of the screen. You can also touch

World clock

You can view the current time in cities around the world.

On the home screen, tap Essentials Clock World clock.

1

Tap and add a city.

2

Useful Apps 75

Timer

You can set the timer to trigger an alarm after a specified period of time.

On the home screen, tap Essentials Clock Timer.

1

Set the time and tap Start.

2

• To suspend the timer, tap Pause. To resume the timer, tap Resume.

Tap Stop to stop the timer alarm.

3

Stopwatch

You can use the stopwatch to record a lap time.

On the home screen, tap Essentials Clock Stopwatch.

1

Tap Start to initiate the stopwatch.

2

• To record a lap time, tap Lap.

Tap Pause to suspend the stopwatch.

3

• To resume the stopwatch, tap Resume.

• To clear all the records and restart the stopwatch, tap Reset.

Calendar

Calendar overview

You can use the calendar to manage events and tasks.

Adding events

On the home screen, tap Google Calendar.

1

Select a date, tap , then tap Event.

2

Enter event details and tap Save.

3

Useful Apps 76

Music

You can play and manage songs or music albums.

On the home screen, tap Essentials Music.

1

Select a category.

2

Select a music file.

3

Back to the previous

Play in random order.

Adjust the sound volume.

Tap to play from the

Double-tap to play the

Touch and hold to rewind.

• Some file formats may not be supported, depending on the installed

software.

• Files that exceed the size limit may cause an error.

• Music files may be protected by international copyright owners or

copyright laws. You may have to obtain legal permission before copying
a music file. To download or copy a music file, first check the copyright
law for the relevant country.

screen.

Pause or play.

beginning of the

current file /

previous file /

Access additional options.

Turn on/off Flash Light.

Select a repeat mode.

Switch to the playlist.

Tap to play the next file /
Touch and hold to fast
forward.

Add to or delete from your
favorites.

Useful Apps 77

Calculator

You can use two types of calculators: the simple calculator and the
scientific calculator.

On the home screen, tap Essentials Calculator.

1

Use the keypad to make a calculation.

2

• To restart a calculation, touch and hold the

button.

FM Radio

You can listen to FM radio.
On the home screen, tap Essentials

• To use this app, first connect earphones to the device. The earphones

function as the radio antenna.

• This function may not be supported depending on the area.

FM Radio.

Useful Apps 78

LG Mobile Switch

You can easily transfer data from your old LG device to a new LG device.

On the home screen, tap Settings System Backup LG Mobile

1

Switch.

• If the app is not installed on your device, download and install the

LG Mobile Switch app from Google Play Store.

Follow the on-screen instructions to select a desired method for

2

transfer.

• Data in a Google Account will not be backed up. When you synchronize

your Google Account, Google apps, Google contacts, Google Calendar,
Google memo app data and apps downloaded from Play Store are
stored on the Drive app automatically.

• Fully charge the battery before transferring data to avoid unintentional

powering off during the process.

SmartWorld

You can download a variety of games, audio content, apps and fonts
provided by LG Electronics. Customize your device to suit your preferences
by using Home themes and fonts.

• If you use mobile data, you may be charged for data usage depending

on your pricing plan.

• This feature may not be supported depending on the area or service

provider.

On the home screen, tap Management SmartWorld.

1

Tap LG Account, then sign in.

2

Select and download the desired content items.

3

Useful Apps 79

Game Launcher

You can set whether to use the game launcher where you can view the
list of games installed on the product and select game settings such as
muting media volume, limiting alerts, etc.

On the home screen, tap Game Launcher.

1

Select the desired option.

2

Audio Recorder

You can record and save your voice or others’ voices from important
events. Recorded voice files can be played back or shared.

On the home screen, tap Essentials Audio Recorder.

1

Tap to start recording.

2

• To pause recording, tap .

Tap to end the recording.

3

• The file is saved automatically and the Recordings screen appears.

Tap to play the recorded voice.

4

• Tap to view the recorded files. You can play a recorded voice file from

the list.

Smart cleaning

You can delete temporary files or apps that are no longer used.

On the home screen, tap Management Smart cleaning.

1

On the Smart cleaning screen, you can access Optimize phone,

2

Battery usage, Battery saver, and Test hardware.

Useful Apps 80

04

Settings

Settings

You can customize the device settings in accordance with your
preferences.

On the home screen, tap Settings.

• If you enter a keyword on the search window at the top of the screen,

you can conveniently access the option that needs to be set.

Network & internet

Airplane mode

You can turn off the call and mobile data functions. When this mode is
on, functions that do not involve data, such as games and music playback,
remain available.

On the settings screen, tap Network & internet Airplane mode.

1

Tap Turn on in the confirmation screen.

2

Wi-Fi

You can connect to nearby devices over a Wi-Fi network.

Connecting to a Wi-Fi network

On the settings screen, tap Network & internet Wi-Fi.

1

Tap to activate it.

2

• Available Wi-Fi networks appear automatically.

Select a network.

3

• You may need to enter the network’s Wi-Fi password.

• The device skips this process for previously accessed Wi-Fi

networks. If you do not want to automatically connect to a certain
Wi-Fi network, tap the network and then tap Forget.

Settings 82

Wi-Fi Direct

You can connect your device to other devices that support Wi-Fi Direct to
share data directly with them. You do not need an access point. You can
connect with more than two devices by using Wi-Fi Direct.

On the settings screen, tap Network & internet Wi-Fi

1

Advanced Wi-Fi Wi-Fi Direct.

• Nearby devices that support Wi-Fi Direct automatically appear.

Select a device.

2

• Connection occurs when the device accepts the connection request.

• The battery may drain faster when using Wi-Fi Direct.

Settings 83

Mobile data

You can turn mobile data on and off. You can also manage mobile data
usage.

Turning on mobile data

On the settings screen, tap Network & internet Mobile data.

1

Tap to activate it.

2

Customizing mobile data settings

On the settings screen, tap Network & internet Mobile data.

1

Customize the following settings:

2

• On: Enable to use data connections on mobile networks.

• Limit mobile data usage: Set a limit for mobile data usage to block

mobile data if the limit is reached.

: Customize mobile data settings.

•

Call

You can customize call settings, such as voice call and international call
options.

• Some features may not be supported depending on the area or service

provider.

On the settings screen, tap Network & internet Call.

1

Customize the settings.

2

Settings 84

Tethering

USB tethering

You can connect the device to another device via USB and share mobile
data.

Connect your device and other devices via USB cable.

1

On the settings screen, tap Network & internet Tethering USB

2

tethering and then tap

• This option uses mobile data and may incur data usage fees, depending

on your pricing plan. Consult with your service provider for more
information.

• When connecting to a computer, download the USB driver from

www.lg.com

• You cannot send or receive files between your device and a computer

while USB tethering is turned on. Turn off USB tethering to send or
receive files.

• Operating systems that support tethering are Window XP or higher, or

Linux.

and install it on the computer.

to activate it.

Settings 85

Wi-Fi hotspot

You can set the device as a wireless router so that other devices can
connect to the Internet by using your device’s mobile data.

On the settings screen, tap Network & internet Tethering Wi-Fi

1

hotspot and then tap

Tap Set up Wi-Fi hotspot, and enter the Wi-Fi name (SSID) and

2

password.

Turn on Wi-Fi on the other device, and select the name of the device

3

network on the Wi-Fi list.

Enter the network password.

4

• This option uses mobile data and may incur data usage fees, depending

on your pricing plan. Consult with your service provider for more
information.

• More information is available at this web site:

http://www.android.com/tether#wifi

to activate it.

Timeout

When the Wi-Fi hotspot has not been used for a specific period of time,
it is automatically disconnected. You can set the time for automatic
disconnection.

Settings 86

Bluetooth tethering

A Bluetooth-connected device can connect to the Internet by using your
device’s mobile data.

On the settings screen, tap Network & internet Tethering

1

Bluetooth tethering and then tap to activate it.

Turn on Bluetooth on both devices and pair them.

2

• This option uses mobile data and may incur data usage fees, depending

on your pricing plan. Consult with your service provider for more
information.

• More information is available at this web site:

http://www.android.com/tether#Bluetooth_tethering

Help

You can view help on using tethering and hotspots.
On the settings screen, tap Network & internet

Tethering Help.

Mobile networks

You can customize the mobile networks settings.

On the settings screen, tap Network & internet Mobile networks.

1

Customize the following settings:

2

• Data roaming: Browse the web, use emails, multimedia messages

and other data services overseas.

• System select: Select a network type.

• Access Point Names: View or change the access point for using

mobile data services. To change the access point, select a choice
from the access point list.

Settings 87

VPN

You can connect to a safe virtual network, such as an intranet. You can
also manage connected virtual private networks.

Adding VPN

On the settings screen, tap Network & internet VPN.

1

Tap .

2

• This feature is available only when the screen lock is activated. If the

screen lock is deactivated, a notification screen appears. Tap Change
from the notification screen to activate the screen lock. See

screen lock

Enter VPN details and tap Save.

3

for details.

Setting a

Configuring VPN settings

Tap a VPN from the VPNS list.

1

Enter the VPN user account details and tap Connect.

2

• To save the account details, select the Save account information

checkbox.

Private DNS

You can configure the Private DNS (Domain Name System) options.

On the settings screen, tap Network & internet Private DNS.

1

Select the desired option and tap Save.

2

Settings 88

Connected devices

Bluetooth

You can connect your device to nearby devices that support Bluetooth to
exchange data with them. Connect your device to a Bluetooth headset
and a keyboard. This makes it easier to control the device.

Pairing with another device

On the settings screen, tap Connected devices Bluetooth.

1

Tap to activate it.

2

• Available devices appear automatically.

• To refresh the device list, tap

• Only devices set as visible are displayed on the list.

Select a device from the list.

3

Follow the on-screen instructions to perform authentication.

4

• This step is skipped for previously accessed devices.

Sending data via Bluetooth

Select a file.

1

• You can send multimedia files or contacts.

Tap Bluetooth.

2

Select a target device for the file.

3

• The file is sent as soon as the target device accepts it.

.

• File sharing processes may differ, depending on the file.

Settings 89

Sharing panel

You can share contents from Gallery and File Manager with nearby
devices. Also, you can share the content with specific people in apps that
work with Google Direct Share.

On the settings screen, tap Connected devices Sharing panel.

1

Tap to deactivate each option.

2

• Nearby devices: Displays the nearby devices to which you can share

contents on the Gallery, and File Manager apps.

• Direct share: From an app which supports Google Direct Share, you

can share contents to specific people.

File sharing

You can send and receive files between your device and other LG devices.

On the settings screen, tap Connected devices File sharing.

1

Customize the following settings:

2

• LG K31: Change the device name.

• Save to: Set the destination folder to save files sent from other

devices in.

• File sharing: Permit receipt of files sent from other devices.

• SmartShare Beam: Share files with other devices via SmartShare

Beam.

• Help: You can view help on sharing files.

Settings 90

Printing

You can connect your device to a Bluetooth printer and print photos or
documents saved on the device.

On the settings screen, tap Connected devices

• Tap Default Print Service to search for printers you can connect to.

Add printer to manually add a printer.

Or, tap

Add Service to download a printer app.

• Tap

• This is available only when the mobile network or the Bluetooth

function is turned on.

• To download a printer app in

account.

Add Service, first log on to your Google

Printing.

Sound

You can customize sound, vibration and notification settings.
On the settings screen, tap Sound and customize the following settings:

• Sound profile: Change the sound mode to Sound, Vibrate only, or

Silent.

• Volume: Adjust the sound volume for various items.

• Ringtone: Select a ringtone for incoming calls. Add or delete ringtones.

• Notification sound: Select a notification ringtone. Set music saved on

the device as a notification ringtone.

• Ring with vibration: Set the device to vibrate and play a ringtone

simultaneously.

• Ringtone ID: Create a ringtone for an incoming call from a particular

contact.

• Flash alert for incoming call: Set the flash to blink according to LG

ringtone.

Settings 91

• Do not disturb: Set the time, range and app type to receive

notification messages. Receive notification messages only on particular
days of the week.

• Vibration type: You can select the type of vibration when receiving

calls.

• Vibrate on tap: Set the device to vibrate when you tap certain items

on the screen.

• Dialing keypad sound: Enable the keypad sound effect.

• LG Keyboard sound: Enable LG keyboard sound effect.

• Touch sound: Enable the sound effect to play when tapping an item.

• Screen lock sound: Enable the sound effect to play when the screen is

locked or unlocked.

• Emergency tone: Set behavior when an emergency call is made.

Notifications

You can check a list of installed apps, and configure the settings for
notifications.

On the settings screen, tap Notifications.

1

Customize the settings as desired.

2

Display

You can customize detailed settings for each screen type.
On the settings screen, tap Display and customize the following settings:

• Home screen: Customize settings for the Home screen. See

screen settings

• New Second Screen: Select how the status bar and app corners will

look.

• Navigation bar: Configure the Navigation bar. See

for details.

bar

for details.

Using Navigation

Home

Settings 92

• Comfort view: Set the device to reduce amount of blue light on screen

to reduce eye strain.

• Night mode: You can apply a dimmed screen theme to avoid glare on

the screen at night time.

• Font: Change the font size, bold text or type.

• Display size: Set the items on the screen to a size easy for you to see.

Some items may change position.

• App scaling: Adjust the screen size of apps.

Aspect ratio

• This device uses 20.5:9 aspect ratio.

- Some downloaded apps may not support 20.5:9 aspect ratio.

In this case, select the most optimal screen ratio for the app or
consult the app provider for more information.

- You can select the aspect ratio for individual apps. On the home

screen, tap Settings
select the desired aspect ratio from None (Original), Compatibility
(16:9), Standard (16.7:9), and Full screen.

Display App scaling. Select an app, then

• Brightness: Use the slide bar to change the device’s screen brightness.

To automatically adjust screen brightness according to ambient light
intensity, tap the Auto switch.

• Screen timeout: Automatically turn off the screen when the device is

left idle for a specified period of time.

• Auto-rotate screen: Automatically rotate the screen according to the

device’s orientation.

• Screen saver: Display a screen saver when the device is connected to

the holder or charger. Select a screen saver type to display.

• One-handed screen: Make the screen size smaller to conveniently use

the device with one hand. Drag the Home touch button at the bottom
of the screen to the left or right.

Settings 93

Wallpaper & theme

You can select wallpaper, screen theme, icon style or AOD (Always-on
Display) for your device.

On the settings screen, tap Wallpaper & theme.

1

Tap Wallpaper, Theme or Icon to customize the settings.

2

Lock screen & security

You can customize lock screen and security settings.

On the settings screen, tap Lock screen & security.

1

Customize the settings.

2

• Google Play Protect: Scans your device daily for potentially harmful

apps.

• Find My Device: Remotely track the device location. You can also

protect your data securely if you lost your device.

• Security update: Check for software update and configure

automatic installation settings.

• Google Play system update: Check for Google Play system update.

• Select screen lock: Select the desired screen lock method. See

Setting a screen lock

• Customize Lock screen: Change the information displayed on the

locked screen. See

• Secure lock settings: Change the secure lock settings. See

lock settings

• Fingerprints: Use your fingerprint to unlock the screen or content.

Fingerprint recognition overview

See

• Content lock: Allows you to set a lock (PIN or Pattern) for your

QuickMemo+ files.

for details.

Customize Lock screen

for details.

for details.

Secure

for details.

Settings 94

• Encryption & credentials: Configure the settings for SD card

encryption and credentials.

- Encrypt SD card: Encrypt the memory card to prevent use on
another device. See

Memory card encryption

for details.

- Credential protection: View the type of the storage where the
security certificate will be saved.

- Trusted credentials: View your system’s root CA certificates and
user-installed CA certificates.

- User credentials: View and change secure certificate information
stored on your device.

- Install from storage: Install a secure certificate from a storage.

- Clear credentials: Delete user-installed secure certificates and
related credentials.

• Phone administrators: Allow privileges to restrict the control or

use of the device to particular apps.

• Trust agents: View and use trust agents installed on the device.

• Screen pin: Fix the app screen so that only the currently active app

can be used.

• Usage access: View details on usage of apps on the device.

Settings 95

Privacy

You can find and adjust all your privacy settings.

On the settings screen, tap Privacy.

1

Customize the settings.

2

• Permission manager: Allows you to check and change the

permissions granted to the apps.

• Lock screen: Allows you to set notifications to show on the lock

screen.

• Make passwords visible: Enable this option to briefly show each

character of the password as you type it so you can see what you’ve
entered.

• Autofill service from Google: Enable this option to enter your

information saved in your account such as password, address,
or credit card number with a single tap. You can also disable this
option, use the Google Autocomplete feature, or add a new service
account.

• Google location history: Allows you to enable or disable Location

History. When enabled, Google periodically stores and uses your
phone’s most recent location data in connection with your Google
Account.
From the Location History screen, tap
your location data.

• Activity controls: Select activities and information which you want

Google to save.

• Ads: Allows you to check the advertising ID and set the personalized

ads.

• Usage & diagnostics: Enable this option to help improve the

Android experience by automatically sending diagnostic, device, and
app usage data to Google.

to view and/or manage

Settings 96

Location

You can check how your location information is shared and configure the
permission to access your location information.

On the settings screen, tap Location and set the desired function.

Extensions

Smart cleaning

You can use Smart cleaning to diagnose the device’s condition and
optimize it.

On the settings screen, tap Extensions

Gaming

You can configure settings for game tools, graphics and battery saving
feature.

On the settings screen, tap Extensions Gaming.

1

Customize the following settings:

2

• Game Launcher: Tap

• Game tools: You can run the function while playing games by

touching the game tools icon among the home touch buttons.

• Game graphics: Adjust the game graphics.

• When you change the resolutions on some games, the screen display

feature may not work properly.

• This function may not be available in certain game apps.

to use the game launcher.

Smart cleaning.

• Break time: Reduce the screen brightness and performance

whenever you leave the game running for more than 5 minutes.

Settings 97

Dual App

You can install duplicate messenger apps on the product and use two
accounts at the same time.

On the settings screen, tap Extensions Dual App.

1

After reading the disclaimer, tap Confirm.

2

In the list of available apps, tap Install to install a copy of a desired app

3

and follow the on-screen instructions.

• On the screen, the list of available dual apps is shown. During

installation, app icons are generated on the home screen.

Shortcuts

You can use buttons such as the Lock/Power, Volume, and Google
Assistant to run certain apps or functions right away.

On the settings screen, tap Extensions Shortcuts.

1

Customize the following settings.

2

• View notification panel: Swipe down/up on the fingerprint sensor

for the notification panel.

• Open Camera: Press Power key twice to open Camera.

• Open Screen-off memo: Press Volume Up key twice to open

Screen-off memo when the screen is locked or off.

• Open Camera: Press Volume Down key twice to open Camera

when the screen is locked or off.

• Open Google Assistant: Press the Google Assistant key on the

side of the phone.

• Talk to Google Assistant: Press and hold the Google Assistant key

to quickly talk to your Assistant.

• Google Assistant does not support certain languages.

Settings 98

KnockON

Double-tap the screen to turn the screen on or off.
On the settings screen, tap Extensions
See

KnockON

for details.

KnockON.

Apps

You can check a list of installed apps, app permissions, and more.

On the settings screen, tap Apps.

1

Customize the settings.

2

Battery

You can view the current battery information or turn on power-saving
mode.

On the settings screen, tap Battery.

1

Customize the following settings:

2

• Battery usage: View the battery usage details.

• Battery percentage on status bar: Displays the remaining battery

level as a percentage on the status bar.

• Adaptive battery: Allows you to save the battery by stopping apps

running in the background.

• Background restrictions: Enable this option to restrict background

apps to save the battery while using the device. Restricted apps
for power saving may not work properly or may not send you
notifications.

• Battery saver: Reduce battery consumption by cutting down some

device settings, such as the display brightness, speed and vibration
intensity.

• Power saving exclusions: Select apps to use without any functional

limitation while in power saving or battery optimization mode.

Settings 99