LG LG-G420 Manuel utilisateur

ENGLISH

MFL00000000 (1.0) www.lg.com

USER GUIDE

LG-G420

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.

• Some content and illustrations may differ from your device

depending on the region, service provider, software version, or OS

version, and are subject to change without prior notice.

• Always use genuine LG accessories. The supplied items are

designed only for this device and may not be compatible with

other devices.

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.

ENGLISH

Basic Functions

18 Product components and

accessories

19 Parts overview

21 Turning Your Phone On and

Off

21 Installing the SIM Cards

24 Charging the phone

Useful Apps

26 Calls

28 Contacts

29 Messaging

32 Organizer

33 Camera

34 Multimedia

36 Internet

3 Guidelines for safe and efficient use

10 Safety instructions

Phone Settings

38 Profiles

38 Display

39 Phone

40 Call

42 Connectivity

43 Dual SIM setting

43 Restore settings

Appendix

45 FAQ

47 More information

Table of contents

3Guidelines for safe and efficient use

Guidelines for safe and efficient

use

Read before use

• To purchase optional items, contact the LG Customer Information Centre

for available dealers.

• The appearance and specifications of the device are subject to change

without notice.

Important Information

This user’s guide contains important information about the use and operation

of this phone. Read all information carefully for optimal performance and

to avoid any damage or misuse of the phone. Any changes or modifications

not expressly approved in this user’s guide could void your warranty for this

equipment.

Before you begin

Safety Guidelines

WARNING!

• To reduce the possibility of electric shock, do not expose your product to

high humidity areas, such as bathroom or swimming pool.

Keep the phone away from heat. Never store your phone in environment that

may expose it to temperatures below 0°C or above 40°C, such as outdoor

during snowstorm, or in your car in hot days. Exposure to cold or heat will

result in malfunction, damage or permanent failure. Be careful when using

your phone near other electronic devices. The RF emissions from mobile

phones may affect nearby electronic equipment that not adequately shielded.

You should consult manufacturers of any personal medical devices, as in

the case of pacemakers and hearing aides, to determine whether they are

susceptible to interference from cell phones.

Turn off your phone in medical facilities or at gas stations. Never place your

phone in microwaves, as it will cause the battery to explode.

Important!

• Before using your phone, please read the SAFETY INFORMATION OF THE

TELECOMMUNICATIONS INDUSTRY ASSOCIATION (TIA).

4Guidelines for safe and efficient use

Safety Information

Read these simple guidelines. Breaking the rules may be illegal or dangerous.

More detailed information is provided in this user’s guide.

• Never use an unapproved battery that could cause damages to the phone

or the battery itself, or even explode.

• Never place your phone in a microwave oven, as this will result in an

explosion of the battery.

• Do not dispose of your battery in fire or with hazardous or flammable

materials.

• Make sure the battery does not come into contact with sharp-edged

items, such as animal teeth or claws. This could cause a fire.

• Store the battery in a place out of the reach of children.

• Be careful so that children do not swallow any parts of the phone, such as

rubber plugs (earpiece, parts that connect to the phone, etc.). This could

cause asphyxiation or suffocation.

• Disconnect the plug and charger from the outlet when the phone shows

that the battery has been fully charged, because it may cause electric

shock or fire hazard.

• When in the car, do not leave your phone, or install a hands-free kit,

near the airbag. If wireless equipment is improperly installed, you can be

seriously injured if the airbag is deployed.

• Do not use mobile phone while driving.

• Do not use the phone in areas where its usage is prohibited. (For example:

in airplanes).

• Do not expose the battery charger or adapter to direct sunlight, or use it in

places with high humidity, such as bathroom.

• Never store your phone in temperatures lower than -20°C or higher than

50°C.

• Do not use harsh chemicals (such as alcohol, benzene, solvents, etc.) or

detergents to clean the phone. This could cause fire.

• Do not drop the phone, strike it, or shake it hard.

Such actions may harm the phone’s internal circuit boards.

5Guidelines for safe and efficient use

• Do not use your phone in high explosive areas, as this may generate sparks.

• Do not damage the power cord by bending, twisting, pulling, or heating it.

Do not use the plug if it is loose as it may cause fire or electric shock.

• Do not handle the phone with wet hands while it is charging. This can

cause electric shock or seriously damage your phone.

• Do not disassemble the phone.

• Do not make or answer calls while charging the phone, which can cause a

short circuit, electric shock, or fire.

• Use only batteries and chargers provided by LG. The warranty does not

apply to products provided by other providers.

• Only authorized personnel should service the phone and its accessories.

Installation or service may result in accidents and consequently invalidate

the warranty.

• Do not hold or let the antenna come in contact with your body during a

call.

• Emergency calls can be made only within a service area. To make an

emergency call, make sure you are within a service area and the phone is

on.

• Use your accessories, such as headphones or headsets, with caution,

ensuring that the cables are plugged properly and that they do not touch

the antenna unnecessarily.

• Do not use the product in places where it may be exposed to humidity or

steam. (bathroom, shower, sauna, etc.) this exposition may cause damage

for your device and may be not covered by the warranty.

• Damages caused by misuse, including but not limited to intentionally

bending or continually exerting force on the product, may lead to

permanent damage to the display and/or other parts and functions of

the phone. We therefore recommend that you do not use this product

inside the back pocket and sit down on it or inside the jeans pocket. This

bending may cause damage for your device and may be not covered by the

warranty.

6Guidelines for safe and efficient use

Information about the RF exposure from FCC

WARNING!

• Read this information before operating the phone.

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

United States, with its action in Report and Order FCC 96-502, 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 highest SAR value for this phone FCC tested for use in the ear is 0.44 W/kg,

and when worn on the body-worn is 0.47 W/kg.

The design of this phone complies with FCC guidelines and international standards

FCC Part 15.19 Statements

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

Any changes or modifications not expressly approved by the manufacturer

could void the user’s authority to operate the equipment.

Part15.105 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.

7Guidelines for safe and efficient use

If this equipment does cause harmful interference to radio 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.

Body effects

This device was tested for typical body operation, keeping a distance of 15

mm between the user’s body and the back of the phone. To comply with RF

exposure requirements of the FCC standards, a minimum distance of 15

mm between the user’s body and the back of the phone is required.

Any beltclips, holsters, and similar accessories containing metallic

components may not be used. Body-worn accessories that cannot maintain

15mm separation distance between the user’s body and the back of the

phone, and have not been tested for typical body-worn operations may not

comply with FCC/IC RF exposure limits and should be avoided.

Battery Precautions

• Do not disassemble.

• Do not short-circuit.

• Do not expose to high temperatures, over 60 °C (140 °F).

• Do not incinerate.

8Guidelines for safe and efficient use

Battery Disposal

• Please dispose of your battery properly, or bring it to your wireless provider

for recycling.

• Do not dispose of your battery in fire or with hazardous or flammable

materials.

Adapter Precautions (Charger)

• Using the wrong battery charger could damage your phone and void your

warranty.

• The adapter or battery charger is only designed for indoor use.

• Do not expose the battery charger or adapter to direct sunlight, or use it in

places with high humidity, such as the bathroom.

Cautions for Battery

• Do not disassemble or open crush, bend or deform, puncture or shred.

• Do not modify or remanufacture, attempt to insert foreign objects into

the battery, immerse or expose to water or other liquids, expose to fire,

explosion or other hazard.

• Only use the battery for the system for which it is specified.

• Only use the battery with a charging system that has been qualified with

the system per this standard. Use of an unqualified battery or charger may

present a risk of fire, explosion, leakage, or other hazard.

• Do not short circuit a battery or allow metallic conductive objects to

contact battery terminals.

• Promptly dispose of used batteries in accordance with local regulations.

• Battery usage by children should be supervised.

• Avoid dropping the phone or battery. If the phone or battery is dropped,

especially on a hard surface, and the user suspects damage, take it to a

service center for inspection.

• Improper battery use may result in a fire, explosion or other hazard.

• For those host devices that utilize a USB port as a charging source,

the host device’s user manual shall include a statement that the phone

shall only be connected to products that bear the USB-IF logo or have

completed the USB-IF compliance program.

9Guidelines for safe and efficient use

• Always unplug the charger from the wall socket after the phone is fully

charged to save unnecessary power consumption of the charger.

Avoid damage to your ear

• Damage to your hear can occur due to constant exposure to excessive high

sound. We, therefore, recommend that you do not turn on or off the phone

near your ear. We also recommend you be reasonable with the music and

volume level.

• If you listen to music, please ensure that the volume level is adequate, so

that you are aware of your surroundings. This is particularly important

when attempting to cross a street.

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