Samsung | GT-S3770 | Samsung GT-S3770 User Manual

Mobile Phone
user manual
Safety precautions
Warning: Prevent electric shock, fire, and
Do not use damaged power cords or plugs, or loose electrical
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
• Some of the contents in this manual may differ from your
phone depending on the software of the phone or your
service provider.
• Third party services may be terminated or interrupted at any
time, 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. The
exact terms of the licenses, disclaimers, acknowledgements
and notices are available on the Samsung's website
• Your phone uses non-harmonised frequency and is intended
for use in all European countries. The WLAN can be
operated in the EU without restriction indoors, but cannot be
operated outdoors in France.
Printed in Korea
English (EU). 07/2011. Rev. 2.0
• Call roadside assistance or a special, non-emergency assistance
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
Proper care and use of your mobile device
Keep your device dry
• Humidity and all types of liquids may damage device parts or
electronic circuits.
• When wet, remove the battery without turning on your device. Dry
your device with a towel and take it to a service centre.
• Liquids will change the colour of the label that indicates water
damage inside the device. Water damage to your device can void
your manufacturer’s warranty.
Do not use or store your device in dusty, dirty areas
Dust can cause your device to malfunction.
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
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
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
regulations when disposing of used batteries or devices.
Do not store your device near magnetic fields
• Your device may malfunction or the battery may discharge from
exposure to magnetic fields.
• Magnetic stripe cards, including credit cards, phone cards,
passbooks, and boarding passes, may be damaged by magnetic
• Do not use carrying cases or accessories with magnetic closures
or 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.
• Your device may overheat and cause a fire.
Do not store your device on slopes
If your device falls, it can be damaged.
Do not store your device in hot or cold areas. Use your device
at -20 °C to 50 °C
• Your device can explode if left inside a closed vehicle, as the
inside temperature can reach up to 80 °C.
• Do not expose your device to direct sunlight for extended periods
of time (such as on the dashboard of a car).
• Store the battery at 0 °C to 40 °C.
Ensure maximum battery and charger life
• Avoid charging batteries for more than a week, as overcharging
may shorten battery life.
• Over time, unused batteries will discharge and must be recharged
before use.
• Disconnect chargers from power sources when not in use.
• Use batteries only for their intended purposes.
Do not store your device with such metal objects as coins, keys
and necklaces
• Your device may become deformed or malfunction.
• If the battery terminals are in contact with metal objects, it may
cause a fire.
Use manufacturer-approved batteries, chargers, accessories
and supplies
• Using generic batteries or chargers may shorten the life of your
device or cause the device to malfunction.
• Samsung cannot be responsible for the user’s safety when using
accessories or supplies that are not approved by Samsung.
Specific Absorption Rate (SAR) certification
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
Correct disposal of this product
(Waste Electrical & Electronic Equipment)
(Applicable in the European Union and other European
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.
• Never place batteries or devices on or in heating devices, such as
microwave ovens, stoves, or radiators. Batteries may explode when
• Never crush or puncture the battery. Avoid exposing the battery to
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
• Extreme temperatures can cause the deformation of the device and
reduce the charging capacity and life of your device and batteries.
• Prevent batteries from contacting metal objects, as this can create
a connection between the + and – terminals of your batteries and
lead to temporary or permanent battery damage.
• Never use a damaged charger or battery.
Caution: Follow all safety warnings and
regulations when using your device in restricted
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
possible, as your device can interfere with the pacemaker.
Do not bite or suck on the device or the battery
• Doing so may damage the device or cause explosion.
• If children use the device, make sure that they use the device
When speaking on the device:
• Hold the device upright, as you would with a traditional phone.
• Speak directly into the mouthpiece.
• Avoid contact with your device’s internal antenna. Touching the
antenna may reduce the call quality or cause the device to transmit
more radio frequency than necessary.
Internal antenna
Do not drop your device or cause impacts to your device
• The screen of your device may be damaged.
• If bent or deformed, your device may be damaged or parts may
If your phone has a camera flash or light, do not use a flash
close to the eyes of people or animals
Using a flash close to the eyes may cause temporary loss of vision or
damage to the eyes.
Your device conforms to European Union (EU) standards that limit
human exposure to radio frequency (RF) energy emitted by radio
and telecommunications equipment. These standards prevent the
sale of mobile devices that exceed a maximum exposure level
(known as the Specific Absorption Rate, or SAR) of 2.0 W/kg.
During testing, the maximum SAR recorded for this model was
0.821 W/kg. In normal use, the actual SAR is likely to be much
lower, as the device has been designed to emit only the RF energy
necessary to transmit a signal to the nearest base station. By
automatically emitting lower levels when possible, your device
reduces your overall exposure to RF energy.
The Declaration of Conformity statement at the back of this manual
demonstrates your device’s compliance with the European Radio
& Terminal Telecommunications Equipment (R&TTE) directive. For
more information about the SAR and related EU standards, visit the
Samsung website.
To prevent injury to yourself and others or damage to your device, read all of the following information before using your device.
• Hold the device with a relaxed grip, press the keys lightly, use
special features that reduce the number of keys you have to press
(such as templates and predictive text), and take frequent breaks.
Protect your hearing
• Excessive exposure to loud sounds can cause
hearing damage.
• Exposure to loud sounds while driving may distract
your attention and cause an accident.
• Always turn the volume down before plugging the
earphones into an audio source and use only the
minimum volume setting necessary to hear your
conversation or music.
(Applicable in the European Union and other European
countries with separate battery return 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.
Comply with all safety warnings and
regulations regarding mobile device usage
while operating a vehicle
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.
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:
• Use a hands-free device.
• 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.
• Let the person you are speaking with know you are driving.
Suspend calls in heavy traffic or hazardous weather conditions.
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
moving or before pulling into traffic. Try to plan calls when your
car will be stationary. If you need to make a call, dial only a few
numbers, check the road and your mirrors, then continue.
• 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.
• Use your device to call for help. Dial a local emergency number in
the case of fire, traffic accident, or medical emergencies.
• Use your device to help others in emergencies. If you see an auto
accident, a crime in progress, or a serious emergency where lives
are in danger, call a local emergency number.
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
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.
Do not carry your device in your back pockets or around your
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
manufacturer’s warranty. For service, take your device to a
Samsung Service Centre.
• Do not disassemble or puncture the battery, as this can cause
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 a rubber.
• Clean the terminals of the battery with a cotton ball or a towel.
• Do not use chemicals or detergents.
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
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.
Handle SIM cards or memory cards with care
• Do not remove a card while the device is transferring or accessing
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
noise from other devices.
• Do not touch gold-coloured contacts or terminals with your fingers
or 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 alternate method of contacting emergency services
Be sure to back up important data
Samsung is not responsible for data loss.
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.
Use caution when using the device while walking or moving
Always be aware of your surroundings to avoid injury to yourself or
Phone layout
This EEE is compliant with RoHS.
Correct disposal of batteries in this product
• If you must use your device, keep at least 15 cm away from the
• To minimise the possible interference with a pacemaker, use your
device on the opposite side of your body from the pacemaker.
Volume key
In Idle mode, adjust the
phone's volume; Make a
fake call (down); In Menu
mode, scroll through menu
options; Send an SOS
See "Make fake calls"
See "Activate and send an
SOS message"
Dial key
Make or answer a call; In
Idle mode, retrieve logs of
your calls and messages
Back key
In Menu mode, return to the
previous level
Lock key
Lock or unlock the touch
screen and keys (press
and hold)
Power/End key
Turn the phone on or off
(press and hold); End a call;
In Menu mode, cancel input
and return to Idle mode
Your phone displays the following status indicators on
the top of the screen:
Icon Description
Signal strength
GPRS network
EDGE network
UMTS network
Icon Description
Roaming (outside
of normal service
WLAN activated
Bluetooth activated
Connected to PC
Call in progress
New text message
Call diverting
New multimedia
message (MMS)
SOS message
feature activated
New email message
Alarm activated
New voice mail
Connecting to
secured web page
Memory card
FM radio on
Normal profile
FM radio suspended
Music playback in
Music playback
Silent profile
Battery power level
Install the SIM or USIM card and
1.Remove the back cover and insert the SIM or USIM
Back cover
SIM or
USIM card
2.Insert the battery and replace the back cover.
• While the phone is charging, the touch screen may
not function due to an unstable power supply. If this
happens, unplug the travel adapter from the phone.
• Do not remove the battery before removing the
travel adapter. Doing this may cause damage to
the phone.
• To save energy, unplug the travel adapter when not
in use. The travel adapter does not have a power
switch, so you must unplug the travel adapter from
the outlet to interrupt the power supply. The travel
adapter should remain close to the socket when
in use.
Insert a memory card
2.Insert a memory card with the gold-coloured contacts
facing down.
Charge the battery
1.Plug a travel adapter.
2.When charging is
finished, unplug the
travel adapter.
1.Open the cover to the memory card slot on the side
of the phone.
To turn your phone on,
1.Press and hold [
2.Enter your PIN and select Done (if necessary).
Memory card
3.Push the memory card in the memory card slot until it
locks in place.
3.When the setup wizard opens, customise your phone
as desired by following the screen.
If the battery is removed for more than a few
minutes, the time and date will be reset.
4.Close the cover to the memory card slot.
To turn your phone off, repeat step 1 above.
Instructional icons
Use the touch screen
Your phone accepts microSD™ or microSDHC™
memory cards up to 16 GB (depending on memory card
manufacturer and type).
• Formatting the memory card on a PC may cause
incompatibility with your phone. Format the
memory card only on the phone.
• Frequent writing and erasing of data will shorten
the lifespan of memory cards.
Turn your phone on or off
Caution: situations that could cause damage to
your phone or other equipment
Note: notes, usage tips, or additional information
Followed by: the order of options or menus
you must select to perform a step; for example:
In Menu mode, select Messages → Create
message (represents Messages, followed by
Create message)
Square brackets: phone keys; for example:
] (represents the Power/End key)
• Drag: Tap and drag your finger up, down, left, or
right to move to items on lists.
• Drag and drop: Tap and hold your finger on an item,
and then drag your finger to move the item.
Access menus
To access your phone's menus,
1.In Idle mode, select Menu to access Menu mode.
2.Scroll left or right to a main menu screen.
3.Select a menu or application.
4.Press the Back key to move up one level; Press
] to return to Idle mode.
Learn basic actions to use the touch screen.
• When you access a menu requiring the PIN2,
you must enter the PIN2 supplied with the SIM
or USIM card. For details, contact your service
• Samsung is not responsible for any loss of
passwords or private information or other
damages caused by illegal software.
To avoid scratching the touch screen, do not use
sharp tools.
• For the optimal use of the touch screen, remove
the protection film before using your phone.
• Your touch screen has a layer that detects small
electrical charges emitted by the human body. For
best performance, tap the touch screen with your
fingertip. The touch screen will not react to touches
of sharp tools, such as a stylus or pen.
Make a call
1.In Idle mode, select Keypad and enter an area code
and a phone number.
• Tap: Touch once with your finger to select or launch a
menu, option, or application.
• Tap and hold: Tap and hold your finger on an item to
open a pop-up option list.
3.To end the call, press [
Add a new contact
2.Press [
] to dial the number.
For a video call, select .
To AC power outlet
Answer a call
1.When a call comes in, press [
2.For a video call, select Camera on to allow the
caller to see an image via the camera lens.
3.To end the call, press [
Adjust the volume
To adjust the volume of the ringtone 1.In Menu mode, select Settings → Sound profiles.
2.Select the profile you are using.
If you are using the silent profile, you are not
allowed to adjust the volume of the ringtone.
3.Select Volume → Call alert.
4.Drag the slider to adjust the volume level and select
To adjust the volume of voice during a call While a call is in progress, press the Volume key to
adjust the volume.
In noisy environments, you may have difficulty
hearing the calls while using the speakerphone
feature. For better audio performance, use the
normal phone mode.
6.Select Add media and add an item.
7.Select Send to send the message.
To view text or multimedia messages 1.In Menu mode, select Messages → Inbox.
2.Select a text or multimedia message.
Change your ringtone
To open a widget T9 mode 1.In Menu mode, select Settings → Sound profiles.
1.In Idle mode, scroll left or right to a panel of the idle
1.Press appropriate alphanumeric keys to enter an
entire word.
2.Select a widget to activate on the idle screen.
2.When the word displays correctly, select
to insert
a space. If the correct word does not display, select
to select an alternate word.
2.Select the profile you are using.
If you are using the silent profile, you are not allowed
to change the ringtone.
3.Select Voice call ringtone or Video call ringtone.
4.Select a ringtone and select Set.
Call a recently dialled number
2.Read the widget disclaimer and select I agree (if
Number mode 3.Select a number type (if necessary).
Press an appropriate alphanumeric key to enter a
4.Enter contact information.
5.Select Save to add the contact to memory.
4.Drag the widget to the idle screen.
Symbol mode 5.Select
Press an appropriate alphanumeric key to enter a
Send and view messages
1.In Idle mode, press [
] to display a list of recent
2.Scroll left or right to a call type.
3.Select the number you want and press [
] to dial.
Activate the mobile tracker
When someone inserts a new SIM or USIM card in
your phone, the mobile tracker feature will automatically
send the contact number to specified recipients to help
you locate and recover your phone. To activate the
mobile tracker,
3.Scroll left or right on the widget toolbar to find the
widget you want to use.
Use widgets
Enter text
Learn to use widgets on the idle screen.
To change the text input mode • Some of your widgets connect to web services.
Selecting a web-based widget may incur additional
• Available widgets may vary depending on your
region or service provider.
1.In Menu mode, select Settings → Security →
Mobile tracker.
2.Enter your password and select OK.
The first time you access Mobile tracker, you will be
prompted to create and confirm a password.
3.Select Mobile tracker to turn on the mobile tracker.
6.Select contacts → Add.
In Idle mode, press and hold the Volume key down.
1.In Idle mode, select Keypad and enter a phone
Press an appropriate alphanumeric key until the
character you want appears on the display.
To activate the fake call feature To make a fake call ABC mode 1.In Idle mode, select
at the top left of the screen
to open the widget toolbar.
You can simulate an incoming call when you want to get
out of meetings or unwanted conversations.
In Menu mode, select Settings → Call → Fake call →
Fake call hot key.
You can organise each panel of the idle screen with your
favourite widgets.
To switch to another profile, select it from the list.
4.Select Recipients → Add recipients → Contacts.
You can also enter phone numbers including a
country code (with +) in the recipient list. Skip to
step 7.
Make fake calls
To organise your widget The memory location to save new contacts may
be preset depending on your service provider. To
change the memory location, in Menu mode, select
Contacts → Settings → Save new contacts to →
a memory location.
5.Select Multiple.
7.When you are finished setting the recipients, select
8.Select the sender input field.
9.Enter a sender’s name and select Done.
• Select EN to change the input language.
to switch between T9 and ABC modes.
• Select
The dot turns green in T9 mode.
• Select 123 or sym to switch to Number or Symbol
• To move the cursor, select and then the virtual
navigation key.
• To delete characters one by one, select . To delete
words quickly, tap and hold .
• To enter punctuation marks, select 1 repeatedly.
• To start a new line, select .
• Select to change case.
To activate the SOS message Use the camera
1.In Menu mode, select Messages → Settings →
SOS messages → Sending options.
To capture photos 2.Select Sending SOS to activate the SOS messaging
1.In Menu mode, select Camera to turn on the camera.
3.Select Recipients → Add recipients → Contacts.
You can also enter phone numbers including a
country code (with +) in the recipient list. Skip to
step 6.
3.Aim the lens at the subject and make any
4.Select Multiple.
2.Rotate the phone anti-clockwise to landscape view.
5.Select contacts → Add.
6.When you are finished setting the recipients, select
Save to save the recipients.
In Menu mode, select My files → Images → a photo file.
7.Select Repeats, set the number of times to repeat
the SOS message, and select Save.
8.Press the Back key → Yes.
To send an SOS message Activate and send an SOS message
1.With the touch screen and the keys locked, press the
Volume key four times to send an SOS message to
preset numbers.
2.To exit SOS mode, press and hold [ ] and press
To send a text or multimedia message 1.In Menu mode, select Messages → Create
2.Select the recipient field → Enter manually.
3.Enter a recipient number and select Done.
4.Select the text input field.
5.Enter your message text and select Done.
See "Enter text"
For sending as a text message, skip to step 7.
For attaching multimedia, continue with step 6.
Declaration of Conformity (R&TTE)
To record videos 1.In Menu mode, select Camera to turn on the camera.
2.Rotate the phone anti-clockwise to landscape view.
to switch to Recording mode.
GSM WCDMA Wi-Fi Mobile Phone : GT-S3770
to which this declaration relates, is in conformity with the following standards and/or
other normative documents.
to start recording.
EN 60950-1 : 2006+A11:2009
EN 50360 : 2001/AC2006
EN 62209-1 : 2006
EN 301 489-01 V1.8.1 (04-2008)
EN 301 489-07 V1.3.1 (11-2005)
EN 301 489-17 V2.1.1 (05-2009)
EN 301 489-24 V1.4.1 (09-2007)
RADIO EN 301 511 V9.0.2 (03-2003)
EN 300 328 V1.7.1 (10-2006)
EN 301 908-1 V4.2.1 (03-2010)
EN 301 908-2 V4.2.1 (03-2010)
The conformity assessment procedure referred to in Article 10 and detailed in Annex[IV]
of Directive 1999/5/EC has been followed with the involvement of the following Notified
BABT, Forsyth House,
Churchfield Road,
Surrey, KT12 2TD, UK*
Identification mark: 0168
The technical documentation kept at :
Samsung Electronics QA Lab.
which will be made available upon request.
(Representative in the EU)
Samsung Electronics Euro QA Lab.
Blackbushe Business Park, Saxony Way,
Yateley, Hampshire, GU46 6GG, UK*
To view videos In Menu mode, select My files → Videos → a video file.
SAR We hereby declare that [all essential radio test suites have been carried out and that]
the above named product is in conformity to all the essential requirements of Directive
4.Aim the lens at the subject and make any
6.Select to stop recording. The video is saved
Samsung Electronics
declare under our sole responsibility that the product
4.Select to take a photo. The photo is saved
To view photos 10.Select Save → Accept.
In an emergency, you can send SOS messages to your
family or friends for help.
To use other features for text input 2.Select
→ Add to Contacts → a memory
location (if necessary) → Create contact.
(place and date of issue)
Joong-Hoon Choi / Lab Manager
(name and signature of authorised person)
* It is not the address of Samsung Service Centre. For the address or the phone
number of Samsung Service Centre, see the warranty card or contact the retailer
where you purchased your product.
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