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Printed in Korea

GH68-37361G

English (EU). 08/2012. Rev. 1.0

GT-S3570

Mobile Phone

user manual

Some of the contents in this manual may differ from your phone 

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depending on the software of the phone or your service provider.
Third party services may be terminated or interrupted at any time, 

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and Samsung makes no representation or warranty that any 

content or service will remain available for any period of time.
This product includes certain free/open source software. 

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The exact terms of the licenses, disclaimers, acknowledgements 

and notices are available on the Samsung's website  

opensource.samsung.com.

www.sar-tick.com

This product meets applicable national 

SAR limits of 2.0 W/kg. The specific 

maximum SAR values can be found 

in the SAR information section of this 

manual.
When carrying the product or using it 

while worn on your body, maintain a 

distance of 1.5 cm from the body to 

ensure compliance with RF exposure 

requirements.

Warning: Prevent electric shock, fire, and 

explosion

Do not use damaged power cords or plugs, or loose electrical 

sockets
Do not touch the power cord with wet hands, or disconnect the 

charger by pulling on the cord
Do not bend or damage the power cord
Do not use your device while charging or touch your device with 

wet hands
Do not short-circuit the charger or the battery
Do not drop or cause an impact to the charger or the battery
Do not charge the battery with chargers that are not approved by 

the manufacturer
Do not use your device during a thunderstorm

Your device may malfunction and your risk of electric shock is increased.

Use your device to call for help. Dial a local emergency number in 

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the case of fire, traffic accident, or medical emergencies.

Use your device to help others in emergencies. If you see an auto 

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accident, a crime in progress, or a serious emergency where lives 

are in danger, call a local emergency number.

Call roadside assistance or a special, non-emergency assistance 

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number when necessary. If you see a broken-down vehicle posing 

no serious hazard, a broken traffic signal, a minor traffic accident 

where no one appears injured, or a vehicle you know to be stolen, 

call roadside assistance or another special, non-emergency number.

Proper care and use of your mobile device

Keep your device dry

Humidity and all types of liquids may damage device parts or 

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electronic circuits.

Do not turn on your device if it is wet. If your device is already on, 

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turn it off and remove the battery immediately (if the device will not 

turn off or you cannot remove the battery, leave it as-is). Then, dry 

the device with a towel and take it to a service centre.

Liquids will change the colour of the label that indicates water 

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damage inside the device. Water damage to your device can void 

your manufacturer’s warranty.

Do not use or store your device in areas with high 

concentrations of dust or airborne materials

Dust or foreign materials can cause your device to malfunction and may 

result in fire or electric shock.

Do not store your device on slopes

If your device falls, it can be damaged.

Do not store your device in very hot or very cold areas. It is 

recommended to use your device at temperatures from 5 °C 

to 35 °C

Your device can explode if left inside a closed vehicle, as the internal 

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temperature can reach up to 80 °C.

Do not expose your device to direct sunlight for extended periods of 

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time (on the dashboard of a car, for example).

Store the battery at temperatures from 0 °C to 45 °C.

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Handle SIM cards or memory cards with care

Do not remove a card while the device is transferring or accessing 

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information, as this could result in loss of data and/or damage to the 

card or device.

Protect cards from strong shocks, static electricity, and electrical 

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noise from other devices.

Do not touch gold-coloured contacts or terminals with your fingers or 

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metal objects. If dirty, wipe the card with a soft cloth.

Ensure access to emergency services

Emergency calls from your device may not be possible in some areas or 

circumstances. Before travelling in remote or undeveloped areas, plan 

an alternative method of contacting emergency services personnel.

Keep your personal and important data safe

While using your device, be sure to back up important data. 

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Samsung is not responsible for data loss.

When disposing of your device, back up all data and then reset your 

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device to prevent misuse of your personal information.

Carefully read the permissions screen when downloading 

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applications. Be particularly cautious with applications that have 

access to many functions or to a significant amount of your personal 

information.

Check your accounts regularly for unauthorised or suspicious use. 

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If you find any sign of misuse of your personal information, contact 

your service provider to delete or change your account information.

In the event your device is lost or stolen, change the passwords on 

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your accounts to protect your personal information.

Avoid using applications from unknown sources and lock your device 

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with a pattern, password, or PIN.

Do not distribute copyright-protected material

Do not distribute copyright-protected material that you have recorded 

to others without the permission of the content owners. Doing this may 

violate copyright laws. The manufacturer is not liable for any legal issues 

caused by the user’s illegal use of copyrighted material.

Specific Absorption Rate (SAR) certification 

information

THIS DEVICE MEETS INTERNATIONAL GUIDELINES FOR 

EXPOSURE TO RADIO WAVES

Your mobile device is a radio transmitter and receiver. It is designed 

not to exceed the limits for exposure to radio waves (radio frequency 

electromagnetic fields) recommended by international guidelines. The 

guidelines were developed by an independent scientific organisation 

(ICNIRP) and include a substantial safety margin designed to assure the 

safety of all persons, regardless of age and health.
The radio wave exposure guidelines use a unit of measurement known 

as the Specific Absorption Rate, or SAR. The SAR limit for mobile devices 

is 2.0 W/kg.
Tests for SAR are conducted using standard operating positions with 

the device transmitting at its highest certified power level in all tested 

frequency bands. The highest SAR values under the ICNIRP guidelines 

for this device model are:

Maximum SAR for this model and conditions under which it was 

recorded
Head SAR

0.619 W/kg

Body-worn SAR

0.637 W/kg

During use, the actual SAR values for this device are usually well 

below the values stated above. This is because, for purposes of system 

efficiency and to minimise interference on the network, the operating 

power of your mobile device is automatically decreased when full power 

is not needed for the call. The lower the power output of the device, the 

lower its SAR value.
A body-worn SAR test has been performed on this device at a separation 

distance of 1.5 cm. To meet RF exposure guidelines during body-worn 

operation, the device must be positioned at least 1.5 cm away from the 

body.
Organisations such as the World Health Organisation and the US Food 

and Drug Administration have suggested that if people are concerned and 

want to reduce their exposure, they could use a hands-free accessory 

to keep the wireless device away from the head and body during use, or 

reduce the amount of time spent using the device.
For more information, visit www.samsung.com/sar and search for your 

device with the model number.

Do not store your device with such metal objects as coins, keys 

and necklaces

Your device may become deformed or malfunction.

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If the battery terminals are in contact with metal objects, it may cause 

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a fire.

Do not store your device near magnetic fields

Your device may malfunction or the battery may discharge from 

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exposure to magnetic fields.

Magnetic stripe cards, including credit cards, phone cards, passbooks, 

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and boarding passes, may be damaged by magnetic fields.

Do not use carrying cases or accessories with magnetic closures or 

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allow your device to come in contact with magnetic fields for extended 

periods of time.

Do not store your device near or in heaters, microwaves, hot 

cooking equipment, or high pressure containers

The battery may leak.

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Your device may overheat and cause a fire.

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Do not drop your device or cause impacts to your device

The screen of your device may be damaged.

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If bent or deformed, your device may be damaged or parts may 

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malfunction.

Do not use your device or applications for a while if the device 

is overheated

Prolonged exposure of your skin to an overheated device may cause low 

temperature burn symptoms, such as red spots and pigmentation.

If your device has a camera flash or light, do not use a flash 

close to the eyes of people or pets

Using a flash close to the eyes may cause temporary loss of vision or 

damage to the eyes.

Use caution when exposed to flashing lights

While using your device, leave some lights on in the room and do not 

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hold the screen too close to your eyes.

Seizures or blackouts can occur when you are exposed to flashing 

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lights while watching videos or playing Flash-based games for 

extended periods. If you feel any discomfort, stop using the device 

immediately.

Reduce the risk of repetitive motion injuries

When you repetitively perform actions, such as pressing keys, drawing 

characters on a touch screen with your fingers, or playing games, you 

may experience occasional discomfort in your hands, neck, shoulders, or 

other parts of your body. When using your device for extended periods, 

hold the device with a relaxed grip, press the keys lightly, and take 

frequent breaks. If you continue to have discomfort during or after such 

use, stop use and see a physician.

Ensure maximum battery and charger life

Avoid charging batteries for more than a week, as overcharging may 

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shorten battery life.

Over time, unused batteries will discharge and must be recharged 

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before use.

Disconnect chargers from power sources when not in use.

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Use batteries only for their intended purposes.

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Use manufacturer-approved batteries, chargers, accessories 

and supplies

Using generic batteries or chargers may shorten the life of your device 

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or cause the device to malfunction.

Samsung cannot be responsible for the user’s safety when using 

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accessories or supplies that are not approved by Samsung.

Do not bite or suck on the device or the battery

Doing so may damage the device or cause explosion.

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If children use the device, make sure that they use the device 

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properly.

Do not insert the device or supplied accessories into the eyes, 

ears, or mouth

Doing so may cause suffocation or serious injuries.

When speaking on the device:

Hold the device upright, as you would with a traditional phone.

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Speak directly into the mouthpiece.

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Do not touch the device’s internal antenna. Doing so may result in 

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reduced call quality or cause the device to emit unintended levels of 

radio frequency (RF) energy.

Internal antenna

Protect your hearing and ears when using a headset

Excessive exposure to loud sounds can cause 

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hearing damage.

Exposure to loud sounds while driving may distract 

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your attention and cause an accident.

Always turn the volume down before plugging the 

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earphones into an audio source and use only the 

minimum volume setting necessary to hear your 

conversation or music.

In dry environments, static electricity can build 

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up in the headset. Avoid using headsets in dry 

environments or touch a metal object to discharge 

static electricity before connecting a headset to 

the device.

Use caution when using the device while walking or moving

Always be aware of your surroundings to avoid injury to yourself or 

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others.

Make sure the headset cable does not become entangled in your 

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arms or on nearby objects.

Do not carry your device in your back pockets or around your 

waist

You can be injured or damage the device if you fall.

Do not disassemble, modify, or repair your device

Any changes or modifications to your device can void your 

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manufacturer’s warranty. For service, take your device to a Samsung 

Service Centre.

Do not disassemble or puncture the battery, as this can cause 

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explosion or fire.

Do not paint or put stickers on your device

Paint and stickers can clog moving parts and prevent proper operation. 

If you are allergic to paint or metal parts of the product, you may 

experience itching, eczema, or swelling of the skin. When this happens, 

stop using the product and consult your physician.

When cleaning your device:

Wipe your device or charger with a towel or an eraser.

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Clean the terminals of the battery with a cotton ball or a towel.

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Do not use chemicals or detergents.

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Do not use the device if the screen is cracked or broken

Broken glass or acrylic could cause injury to your hands and face. Take 

the device to a Samsung Service Centre to have it repaired.

Do not use the device for anything other than its intended use
Avoid disturbing others when using the device in public
Do not allow children to use your device

Your device is not a toy. Do not allow children to play with it as they 

could hurt themselves and others, damage the device, or make calls  

that increase your charges.

Install mobile devices and equipment with caution

Ensure that any mobile devices or related equipment installed in 

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your vehicle are securely mounted.

Avoid placing your device and accessories near or in an air bag 

• 

deployment area. Improperly installed wireless equipment can  

cause serious injury when air bags inflate rapidly.

Allow only qualified personnel to service your device

Allowing unqualified personnel to service your device may result in 

damage to your device and will void your manufacturer’s warranty.

Do not handle a damaged or leaking Lithium Ion (Li-Ion) battery

For safe disposal of your Li-Ion batteries, contact your nearest authorised 

service centre.

Handle and dispose of batteries and chargers with care

Use only Samsung-approved batteries and chargers specifically 

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designed for your device. Incompatible batteries and chargers can 

cause serious injuries or damage to your device.

Never dispose of batteries or devices in a fire. Follow all local 

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regulations when disposing of used batteries or devices.

Never place batteries or devices on or in heating devices, such as 

• 

microwave ovens, stoves, or radiators. Batteries may explode when 

overheated.

Never crush or puncture the battery. Avoid exposing the battery to 

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high external pressure, which can lead to an internal short circuit and 

overheating.

Protect the device, batteries, and chargers from damage

Avoid exposing your device and batteries to very cold or very hot 

• 

temperatures.

Extreme temperatures can cause the deformation of the device and 

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reduce the charging capacity and life of your device and batteries.

Prevent batteries from contacting metal objects, as this can create a 

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connection between the + and – terminals of your batteries and lead 

to temporary or permanent battery damage.

Never use a damaged charger or battery.

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Caution: Follow all safety warnings and 

regulations when using your device in restricted 

areas

Turn off your device where prohibited

Comply with all regulations that restrict the use of a mobile device in a 

particular area.

Do not use your device near other electronic devices

Most electronic devices use radio frequency signals. Your device may 

interfere with other electronic devices.

Do not use your device near a pacemaker

Avoid using your device within a 15 cm range of a pacemaker if 

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possible, as your device can interfere with the pacemaker.

If you must use your device, keep it at least 15 cm away from the 

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pacemaker.

To minimise the possible interference with a pacemaker, use your 

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device on the opposite side of your body from the pacemaker.

Do not use your device in a hospital or near medical equipment 

that can be interfered with by radio frequency

If you personally use any medical equipment, contact the manufacturer 

of the equipment to ensure the safety of your equipment from radio 

frequency.

If you are using a hearing aid, contact the manufacturer for 

information about radio interference

Some hearing aids may be interfered with by the radio frequency of your 

device. Contact the manufacturer to ensure the safety of your hearing aid.

Turn off the device in potentially explosive environments

Turn off your device in potentially explosive environments instead of 

• 

removing the battery.

Always comply with regulations, instructions and signs in potentially 

• 

explosive environments.

Do not use your device at refuelling points (service stations), near 

• 

fuels or chemicals, and at blasting areas.

Do not store or carry flammable liquids, gases, or explosive materials 

• 

in the same compartment as the device, its parts, or accessories.

Turn off your device when in an aircraft

Using your device in an aircraft is illegal. Your device may interfere with 

the electronic navigation instruments of the aircraft.

Electronic devices in a motor vehicle may malfunction due to 

the radio frequency of your device

Electronic devices in your car may malfunction due to radio frequency of 

your device. Contact the manufacturer for more information.

Comply with all safety warnings and regulations 

regarding mobile device usage while operating 

a vehicle

While driving, safely operating the vehicle is your first responsibility. 

Never use your mobile device while driving, if it is prohibited by law. For 

your safety and the safety of others, practice good common sense and 

remember the following tips:

Get to know your device and its convenience features, such as 

• 

speed dial and redial. These features help you reduce the time 

needed to place or receive calls on your mobile device.

Position your device within easy reach. Be able to access your 

• 

wireless device without removing your eyes from the road. If you 

receive an incoming call at an inconvenient time, let your voice mail 

answer it for you.

Suspend calls in heavy traffic or hazardous weather conditions. 

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Rain, sleet, snow, ice, and heavy traffic can be hazardous.

Do not take notes or look up phone numbers. Jotting down a “to do” 

• 

list or flipping through your address book takes attention away from 

your primary responsibility of driving safely.

Dial sensibly and assess the traffic. Place calls when you are not 

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moving or before pulling into traffic. Try to plan calls when your car 

will be stationary.

Do not engage in stressful or emotional conversations that may be 

• 

distracting. Make people you are talking with aware you are driving 

and suspend conversations that have the potential to divert your 

attention from the road.

Safety precautions

To prevent injury to yourself and others or damage to your device, read all of the following information before using your device.

Phone layout

www.samsung.com

 1 

Volume key

In Idle mode, adjust the 

phone’s volume; Make a 

fake call (down); Send an 

SOS message

See “Make fake calls”

See “Activate and send SOS 

message”

 2 

Dial Key

Make or answer a call; In 

Idle mode, retrieve recently 

dialled, missed, or received 

numbers

 3 

QWERTY keyboard

 4 

Softkeys

Perform actions indicated at 

the bottom of the display

 5 

Power/End key

Turn the phone on and off 

(press and hold); End a call; 

In Menu mode, cancel input 

and return to Idle mode

 6 

ChatON key

In Idle mode, access 

ChatON to use global mobile 

communication service

 7 

Optical trackpad

Scroll through menu options 

(drag); In Idle mode, access 

Menu mode (press); In 

Menu mode, select the 

highlighted menu option or 

confirm an input (press)

 2 

 3 

 4 

 1 

 5 

 6 

 7 

Correct disposal of this product

(Waste Electrical & Electronic Equipment)

(Applicable in countries with separate collection systems)
This marking on the product, accessories or literature 

indicates that the product and its electronic accessories (e.g. 

charger, headset, USB cable) should not be disposed of with 

other household waste at the end of their working life.
To prevent possible harm to the environment or human health 

from uncontrolled waste disposal, please separate these items from other 

types of waste and recycle them responsibly to promote the sustainable 

reuse of material resources.
Household users should contact either the retailer where they purchased 

this product, or their local government office, for details of where and how 

they can take these items for environmentally safe recycling.
Business users should contact their supplier and check the terms and 

conditions of the purchase contract. This product and its electronic 

accessories should not be mixed with other commercial wastes for 

disposal.
This EEE is compliant with RoHS.

Correct disposal of batteries in this product

(Applicable in countries with separate collection systems)
This marking on the battery, manual or packaging indicates 

that the batteries in this product should not be disposed of 

with other household waste at the end of their working life. 

Where marked, the chemical symbols Hg, Cd or Pb indicate 

that the battery contains mercury, cadmium or lead above the reference 

levels in EC Directive 2006/66. If batteries are not properly disposed of, 

these substances can cause harm to human health or the environment.
To protect natural resources and to promote material reuse, please 

separate batteries from other types of waste and recycle them through 

your local, free battery return system.

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