LG LG-H870DSU Manuel utilisateur

ENGLISH

MFL70269801 (1.0)

www.lg.com

USER GUIDE

LG-H870DSU

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.

• This device is not suitable for people who have a visual impairment due

to the touchscreen keyboard.

• 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these apps may be withdrawn without prior notice.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

media.

• Additional charges may incur for data services, such as messaging,

uploading,downloading, auto-syncing and location services. To void

additional charges, select a data plan suitable to your needs. Contact

your service provider to obtain additional details.

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.

Table of contents

Custom-designed

Features

13 Notes on Water Resistant

Properties

15 Video recording features

20 Gallery features

23 Making collage wallpapers

24 Audio recording features

27 Fingerprint recognition

30 Face recognition

34 Multi-tasking feature

35 Always-on Display

36 quick share

Basic Functions

38 Product components and

accessories

39 Parts overview

41 Turning the power on or off

42 Installing the SIM card

44 Inserting the memory card

45 Removing the memory card

45 Battery

47 Touch screen

50 Home screen

59 Screen lock

63 Memory card encryption

64 Taking screenshots

65 Entering text

70 Content sharing

73 Do not disturb

Useful Apps

75 Installing and uninstalling apps

76 App trash

76 Phone

80 Messaging

81 Camera

101 Gallery

106 Contacts

108 QuickMemo+

110 Clock

111 Calendar

5Guidelines for safe and efficient use

4Table of contents

113 Tasks

113 Music

114 Calculator

114 LG Health

116 E-mail

117 FM Radio

118 File Manager

118 LG Mobile Switch

118 LG Friends Manager

119 Downloads

119 LG SmartWorld

120 RemoteCall Service

120 Cell Broadcast

120 Facebook

121 Instagram

121 Evernote

121 Chrome

121 Google apps

Settings

125 Settings

125 Networks

138 Sound & notification

139 Display

140 General

Appendix

150 LG Language Settings

150 LG Bridge

151 Phone software update

153 Anti-Theft Guide

154 Open Source Software Notice

Information

154 Regulatory information

(Regulation ID number, E-labeling,

etc.)

154 Trademarks

155 DECLARATION OF

CONFORMITY

155 More information

157 FAQ

Guidelines for safe and efficient use

Please read these simple guidelines. Not following these guidelines may be

dangerous or illegal.

Should a fault occur, a software tool is built into your device that will gather a

fault log. This tool gathers only data specific to the fault, such as signal strength,

cell ID position in sudden call drop and applications loaded. The log is used only to

help determine the cause of the fault. These logs are encrypted and can only be

accessed by an authorised LG Repair centre should you need to return your device

for repair.

Exposure to radio frequency energy

Radio wave exposure and Specific Absorption Rate (SAR) information.

This device has been designed to comply with applicable safety requirements for

exposure to radio waves. These requirements are based on scientific guidelines that

include safety margins designed to assure the safety of all persons, regardless of

age and health.

• The radio wave exposure guidelines employ a unit of measurement known

as the Specific Absorption Rate, or SAR. Tests for SAR are conducted using

standardised methods with the device transmitting at its highest certified

power level in all used frequency bands.

• While there may be differences between the SAR levels of various LG device

models, they are all designed to meet the relevant guidelines for exposure to

radio waves.

• The SAR limit recommended by the International Commission on Non-Ionizing

RadiationProtection(ICNIRP)is2W/kgaveragedover10goftissue.

• The highest SAR value for this model tested for use at the ear is 0.393 W/kg

(10g)andwhenwornonthebodyis1.120W/kg(10g).

6Guidelines for safe and efficient use

• This device meets RF exposure guidelines when used either in the normal use

position against the ear or when positioned at least 5 mm away from the body.

When a carry case, belt clip or holder is used for body-worn operation, it should

not contain metal and should position the product at least 5 mm away from

your body. In order to transmit data files or messages, this device requires a

quality connection to the network. In some cases, transmission of data files

or messages may be delayed until such a connection is available. Ensure the

above separation distance instructions are followed until the transmission is

completed.

Product care and maintenance

• Use only in-box accessories which are authorised by LG. LG does not guarantee

any damage or failure which is caused by third party accessories.

• Some contents and illustrations may differ from your device without prior

notice.

• Do not disassemble this unit. Take it to a qualified service technician when repair

work is required.

• Repairs under warranty, at LG’s discretion, may include replacement parts

or boards that are either new or reconditioned, provided that they have

functionality equal to that of the parts being replaced.

• Keep away from electrical appliances such as TVs, radios and personal

computers.

• The unit should be kept away from heat sources such as radiators or cookers.

• Do not drop.

• Do not subject this unit to mechanical vibration or shock.

• Switch off the device in any area where you are required to by special

regulations. For example, do not use your device in hospitals as it may affect

sensitive medical equipment.

• Do not handle the device with wet hands while it is being charged. It may cause

an electric shock and can seriously damage your device.

• Do not charge a handset near flammable material as the handset can become

hot and create a fire hazard.

7Guidelines for safe and efficient use

• Use a dry cloth to clean the exterior of the unit (do not use solvents such as

benzene, thinner or alcohol).

• Do not charge the device when it is on soft furnishings.

• The device should be charged in a well ventilated area.

• Do not subject this unit to excessive smoke or dust.

• Do not keep the device next to credit cards or transport tickets; it can affect the

information on the magnetic strips.

• Do not tap the screen with a sharp object as it may damage the device.

• Do not expose the device to liquid or moisture.

• Use accessories like earphones cautiously. Do not touch the antenna

unnecessarily.

• Do not use, touch or attempt to remove or fix broken, chipped or cracked glass.

Damage to the glass display due to abuse or misuse is not covered under the

warranty.

• Your device is an electronic device that generates heat during normal operation.

Extremely prolonged, direct skin contact in the absence of adequate ventilation

may result in discomfort or minor burns. Therefore, use care when handling your

device during or immediately after operation.

• If your device gets wet, immediately unplug it to dry off completely. Do not

attempt to accelerate the drying process with an external heating source, such

as an oven, microwave or hair dryer.

• The liquid in your wet device, changes the colour of the product label inside your

device. Damage to your device as a result of exposure to liquid is not covered

under your warranty.

8Guidelines for safe and efficient use

Efficient device operation

Electronics devices

All devices may receive interference, which could affect performance.

• Do not use your device near medical equipment without requesting permission.

Please consult your doctor to determine if operation of your device may

interfere with the operation of your medical device.

• Pacemaker manufacturers recommend that you leave at least 15 cm of space

between other devices and a pacemaker to avoid potential interference with the

pacemaker.

• This device may produce a bright or flashing light.

• Some hearing aids might be disturbed by devices.

• Minor interference may affect TVs, radios, PCs etc.

• Useyourdeviceintemperaturesbetween0ºCand40ºC,ifpossible.Exposing

your device to extremely low or high temperatures may result in damage,

malfunction, or even explosion.

Road safety

Check the laws and regulations on the use of devices in the area when you drive.

• Do not use a hand-held device while driving.

• Give full attention to driving.

• Pull off the road and park before making or answering a call if driving conditions

so require.

• RF energy may affect some electronic systems in your vehicle such as car

stereos and safety equipment.

• When your vehicle is equipped with an air bag, do not obstruct with installed

or portable wireless equipment. It can cause the air bag to fail or cause serious

injury due to improper performance.

• If you are listening to music whilst out and about, please ensure that the volume

is at a reasonable level so that you are aware of your surroundings. This is of

particular importance when near roads.

9Guidelines for safe and efficient use

Avoid damage to your hearing

To prevent possible hearing damage, do not listen at high volume

levels for long periods.

Damage to your hearing can occur if you are exposed to loud sound for long

periods of time. We therefore recommend that you do not turn on or off the

handset close to your ear. We also recommend that music and call volumes are set

to a reasonable level.

• When using headphones, turn the volume down if you cannot hear the people

speaking near you, or if the person sitting next to you can hear what you are

listening to.

• Excessive sound pressure from earphones and headphones can cause

hearing loss.

Glass Parts

Some parts of your device are made of glass. This glass could break if your device is

dropped on a hard surface or receives a substantial impact. If the glass breaks, do

not touch or attempt to remove it. Stop using your device until the glass is replaced

by an authorised service provider.

Blasting area

Do not use the device where blasting is in progress. Observe restrictions and follow

any regulations or rules.

Potentially explosive atmospheres

• Do not use your device at a refueling point.

• Do not use near fuel or chemicals.

• Do not transport or store flammable gas, liquid or explosives in the same

compartment of your vehicle as your device or accessories.

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