LG LM-Q850FA Manuel utilisateur

MFL00000000 (1.0)

www.lg.com

ENGLISH

USER GUIDE

LM-Q850FA

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these apps may be withdrawn without prior notice.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 avoid

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

your service provider to obtain additional details.

• This user guide is written in major languages for each country.

Depending on the language used, content may partly differ.

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

15 Camera features

19 Gallery features

26 Audio recording features

28 Fingerprint recognition

31 Face Recognition

35 Multi-tasking feature

37 Always-on display

38 Notes on Water Resistant

Properties

Basic Functions

42 Product components and

accessories

43 Parts overview

46 Turning the power on or off

47 Installing the SIM card and

memory card

49 Removing the memory card

49 Battery

51 Touch screen

55 Home screen

64 Screen lock

69 Memory card encryption

70 Taking screenshots

70 Entering text

76 Content sharing

79 Do not disturb

Useful Apps

81 Installing and uninstalling apps

82 App trash

83 App Shortcuts

84 Phone

88 Messaging

89 Camera

104 Gallery

109 Contacts

111 QuickMemo+

114 Clock

115 Calendar

116 Tasks

116 Music

117 Calculator

5Guidelines for safe and efficient use

4Table of contents

117 E-mail

118 FM Radio

118 Update centre

119 File Manager

119 Smart Doctor

119 LG Mobile Switch

120 Downloads

120 SmartWorld

121 RemoteCall Service

121 Cell Broadcast

121 Google apps

Settings

125 Settings

125 Network

137 Sound

138 Display

140 General

Appendix

152 LG Language Settings

152 LG Bridge

153 Phone software update

155 Anti-Theft Guide

156 Open Source Software Notice

Information

156 Regulatory information

(Regulation ID number, E-labeling,

etc.)

157 Trademarks

158 DECLARATION OF

CONFORMITY

158 Contact office for compliance of

this product

158 Wi-Fi (WLAN)

159 More information

163 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.

6Guidelines for safe and efficient use

Information about the RF exposure from FCC

In August 1996, the Federal Communications Commission (FCC) of the

United States, with its action in Report and Order FCC 96-326, adopted

an updated safety standard for human exposure to radio frequency (RF)

electromagnetic energy emitted by FCC regulated transmitters. Those

guidelines are consistent with the safety standard previously set by both

international and U.S. standards. The design of this device complies with

FCC guidelines and these international standards.

Part 15.19 statement

This device complies with part 15 of the FCC Rules. Operation is subject to the

following two conditions:

(1) This device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that

may cause undesired operation.

Part 15.21 Statement

Changes or modifications not expressly approved by the manufacturer could void

the user’s authority to operate the equipment.

7Guidelines for safe and efficient use

Body-worn Operation

This device was tested for typical bodyworn operations with the back of the device

kept 0.39 inches (1cm) between the user’s body and the back of the device. To

comply with FCC RF exposure requirements, a minimum separation distance of

0.39 inches (1cm) must be maintained between the user’s body and the back of

the device.

Any beltclips, holsters, and similar accessories containing metallic components

may not be used. Body-worn accessories that cannot maintain 0.39 inches (1cm)

separation distance between the user’s body and the back of the device, and have

not been tested for typical body-worn operations may not comply with FCC RF

exposure limits and should be avoided.

Part 15.105 Statement

This equipment has been tested and found to comply with the limits for a class

B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed

to provide reasonable protection against harmful interference in a residential

installation. This equipment generates uses and can radiate radio frequency energy

and, if not installed and used in accordance with the instructions, may cause

harmful interference to radio communications. However, there is no guarantee that

interference will not occur in a particular installation. If this equipment does cause

harmful interference or television reception, which can be determined by turning

the equipment off and on, the user is encouraged to try to correct the interference

by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which

the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

8Guidelines for safe and efficient use

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.

• 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.

9Guidelines for safe and efficient use

• 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.

• A mobile device requires proper air circulation in order to dissipate heat. Direct

skin contact and inadequate circulation of air flow to the device may cause the

device to overheat. The device must be at least 1.0cm from between the user’s

body.

• Prevent dust of any other foreign substances from getting into the Charger/

USB cable port. It may cause heat or fire.

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.

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