Samsung SPH-M380 User Guide

©2011 Sprint. SPRINT and the logo are trademarks of Sprint. Other marks are the property of their respective owners.
5/11/11
User Guide
www.sprint.com
por favor visita a
Support > Phones & Devices.
To find this user guide in Spanish, please visit
www.sprint.com and click Support > Phones &
Devices
Important Privacy Message – Sprint’s policies often do not
apply to third-party applications. Third-party applications may access your personal information or require Sprint to disclose your customer information to the third-party application provider. To find out how a third-party application will collect, access, use, or disclose your personal information, check the application provider’s policies, which can usually be found on their website. If you aren’t comfortable with the third-party application’s policies, don’t use the application.
Open Source Software – Some software components of this
product incorporate source code covered under GNU General Public License (GPL), GNU Lesser General Public License (LGPL), OpenSSL License, BSD License and other open source licenses. To obtain the source code covered under the open source licenses, please visit:
http://opensource.samsungmobile.com/index.jsp.
SPH-M380_UG_ED01_LH_051111_F7
www.sprint.com y haz clic en
.

Table of Contents

Tip: Looking for something? If you don’t see it in the headings
listed here, try the Index on page 173.
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i
Your Phone’s Menu . . . . . . . . . . . . . . . . . . . . . . . . i
Section 1: Getting Started . . . . . . . . . . . . . . . . . 1
1A. Setting Up Service . . . . . . . . . . . . . . . . . . . 2
Setting Up Your Phone . . . . . . . . . . . . . . . . . . . . . . 2
Activating Your Phone . . . . . . . . . . . . . . . . . . . . . . . 4
Setting Up Your Voicemail . . . . . . . . . . . . . . . . . . . 6
Sprint Account Passwords . . . . . . . . . . . . . . . . . . . 6
Getting Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Section 2: Using Your Phone . . . . . . . . . . . . . 11
2A. Phone Basics . . . . . . . . . . . . . . . . . . . . . . . 12
Your Phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Viewing the Display Screen . . . . . . . . . . . . . . . . . 15
Turning Your Phone On and Off . . . . . . . . . . . . . 16
Battery and Charger . . . . . . . . . . . . . . . . . . . . . . . 17
Navigating Through the Menus . . . . . . . . . . . . . . 20
Displaying Your Phone Number . . . . . . . . . . . . . 26
Making and Answering Calls . . . . . . . . . . . . . . . 26
Entering Text . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
2B. Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Personalizing Your Phone . . . . . . . . . . . . . . . . . . 39
Sound Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Display Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Touch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Location Settings . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Messaging Settings . . . . . . . . . . . . . . . . . . . . . . . 45
Airplane Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
TTY Use With Sprint Service . . . . . . . . . . . . . . . . 46
Updating the Phone’s Software . . . . . . . . . . . . . 47
Updating the PRL . . . . . . . . . . . . . . . . . . . . . . . . . 47
Updating the Data Profile . . . . . . . . . . . . . . . . . . . 47
Favorites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Security Settings . . . . . . . . . . . . . . . . . . . . . . . . . . 48
2C. History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Viewing Recent Calls . . . . . . . . . . . . . . . . . . . . . . 54
Recent Calls Options . . . . . . . . . . . . . . . . . . . . . . 55
Making a Call From Recent Calls . . . . . . . . . . . 56
Saving a Phone Number From Recent Calls . . 57
Erasing History Entries . . . . . . . . . . . . . . . . . . . . . 58
2D. Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Adding a New Contacts Entry . . . . . . . . . . . . . . 59
Saving A Phone Number . . . . . . . . . . . . . . . . . . 60
Contacts Entry Options . . . . . . . . . . . . . . . . . . . . . 61
Editing a Contacts Entry . . . . . . . . . . . . . . . . . . . 63
Adding a Number to a Contacts Entry . . . . . . . 63
Editing a Contacts Entry’s Numbers . . . . . . . . . 64
Deleting Contacts Entries . . . . . . . . . . . . . . . . . . 64
Assigning Speed Dial Numbers . . . . . . . . . . . . 65
Selecting a Ringer Type for an Entry . . . . . . . . 66
Assigning a Picture to an Entry . . . . . . . . . . . . . . 67
Finding Contacts Entries . . . . . . . . . . . . . . . . . . . 68
Transferring Your Contacts . . . . . . . . . . . . . . . . . 68
Dialing Sprint Services . . . . . . . . . . . . . . . . . . . . . 70
2E. Calendar & Tools . . . . . . . . . . . . . . . . . . . . 71
Calendar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Alarm Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Stopwatch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
World Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Calculator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Tip Calculator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Unit Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Fuel Efficiency . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Carbon Calculator . . . . . . . . . . . . . . . . . . . . . . . . . 80
2F. Voice Services . . . . . . . . . . . . . . . . . . . . . . 81
Automatic Speech Recognition (ASR) . . . . . . . . 81
Sending a Message . . . . . . . . . . . . . . . . . . . . . . . 84
Searching for a Contact . . . . . . . . . . . . . . . . . . . . 86
Opening Menus with ASR . . . . . . . . . . . . . . . . . . 86
ASR Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
2G. microSD Card . . . . . . . . . . . . . . . . . . . . . . 90
Using Your Phone’s microSD Card
and Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Memory Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Connecting Your Phone to Your Computer . . . 92
2H. Camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Taking Pictures . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Storing Pictures . . . . . . . . . . . . . . . . . . . . . . . . . . 101
2I. Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Turning Bluetooth On and Off . . . . . . . . . . . . . . 104
Using the Bluetooth Settings Menu . . . . . . . . . 105
Pairing Bluetooth Devices . . . . . . . . . . . . . . . . . 106
Sending Items via Bluetooth . . . . . . . . . . . . . . . 108
Section 3: Sprint Service Features . . . . . . . 111
3A. Sprint Service: The Basics . . . . . . . . . . 112
Voicemail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Text Messaging (SMS) . . . . . . . . . . . . . . . . . . . . 115
Caller ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Call Waiting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Making a Three-Way Call . . . . . . . . . . . . . . . . . . 118
Call Forwarding . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Roaming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
3B. Web and Data Services . . . . . . . . . . . . . 123
Getting Started With Data Services . . . . . . . . . 123
Navigating the Web . . . . . . . . . . . . . . . . . . . . . . . 125
Browser Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Accessing Messages . . . . . . . . . . . . . . . . . . . . . 129
Downloading Games, Ringers and More . . . . 141
Information Services on the Web . . . . . . . . . . . 144
Data Services FAQs . . . . . . . . . . . . . . . . . . . . . . 145
3C. Entertainment . . . . . . . . . . . . . . . . . . . . . . 147
Music . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Transferring Multimedia Content . . . . . . . . . . . 149
Facebook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Twitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Top Games . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Section 4:
Safety and Warranty Information . . . . . . . . . 153
4A. Important Safety Information . . . . . . . . 154
General Precautions . . . . . . . . . . . . . . . . . . . . . . 154
Maintaining Safe Use of and
Access to Your Phone . . . . . . . . . . . . . . . . . . . . 155
Using Your Phone With a
Hearing Aid Device . . . . . . . . . . . . . . . . . . . . . . . 157
Caring for the Battery . . . . . . . . . . . . . . . . . . . . . 158
Radio Frequency (RF) Energy . . . . . . . . . . . . . 159
Samsung Mobile Products and Recycling . . . 161
Owner’s Record . . . . . . . . . . . . . . . . . . . . . . . . . . 162
User Guide Proprietary Notice . . . . . . . . . . . . . 162
4B. Manufacturer’s Warranty . . . . . . . . . . . . 163
Manufacturer’s Warranty . . . . . . . . . . . . . . . . . . 163
Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173

Introduction

Main
Fun
Web

Your Phone’s Menu

This User Guide introduces you to Sprint® service and all the features of your new phone. It’s divided into four sections:
Section 1: Getting StartedSection 2: Using Your PhoneSection 3: Sprint Service FeaturesSection 4: Safety and Warranty Information
Note: Because of updates in your device’s software, this
guide may not be the most current version for your device. Visit to access the most recent version of the user guide.
www.sprint.com and sign on to My Sprint
WARNING: Please refer to the Important Safety Information
section on page 154 to learn about information that will help you safely use your phone. Failure to read and follow the Important Safety Information in this phone guide may result in serious bodily injury, death, or property damage.
The following table outlines your phone’s menu structure. For more information about using your phone’s menus, see “Navigating Through the Menus” on page 20.
To exit an active menu and return to the previous page:
Pressing allows you to go back to a
previous menu item.
Pressing
provides access to your phone’s Main
Functions menu, such as:
Favorites ( )Main ( )Fun ( )Web ( )
Favs
i
Favs
Main
Favorites
Touch to display the following options:
1: Messaging 2: Facebook 3: Top Games
Main
Touch to display the following options:
1: Emai l 2: Messaging 3: Driving Mode 4: Voice Command 5: Calculator
1: Calculator 2: Tip Calculator 3: Unit Converter 3: Fuel Efficiency 5: Carbon Calculator
6: Notes
ii
7: Calendar
1: Personal Calendar 2: Add Calendar
8: Clock
1: Alarm 2: Timer 3: Stopwatch 4: World Clock
9: Settings
1: Display
1: Background 2: Brightness 3: Dim 4: Off 5: Java Backlight 6: Keypad Backlight 7: Color Theme
2: Volume
1: Ringer volume 2: Always Vibrate 3: System volume 4: Touch Tone 5: Startup/Shutdown
3: Ringers & Vibrations
1: Voice call 2: Voicemail 3: Message 4: Alarm/Timer/Calendar 5: Voice Notification
4: Notifications
1: Text Message 2: MMS 3: Email 4: Voicemail
5: General
1: Phone Information 2: Memory status 3: Airplane Mode 4: Location 5: Net Guard 6: One Hand Operation 7: TTY 8: Ignore with Text 9: Touch Sensitivity 10: Text Entry 11: Language 12: Update Data Profile 13: Update Software 14: Update PRL 15: Text Message Blocking
6: Bluetooth
1: Bluetooth (On/Off) 2: Visibility 3: Trusted devices 4: Device info 5: Device name
7: Web Browser
1: Launch Page 2: Clear Cache 3: Clear Cookies 4: Clear History
8: Device Self-Service 9: Speech to Action
1: Confirmation 2: Adaptation 3: Mode 4: About
10: Lock
1: Lock Phone 2: Lock Applications 3: Change Lock Code 4: Emergency Numbers
11: Reset
1: Reset Settings 2: Delete Contents 3: Reset Phone
12: Parental Controls
1: Parental Controls (On/Off) 2: Change Parental Control Code 3: Restriction
13: Roa min g
1: Roaming Mode 2: Call Guard 3: Data Roam Guard
14: Storage Mo de
Fun
Fun
Touch to display the following options:
1: M usi c 2: Camera 3: My Photos 4: My Stuff
1: Application Manager 2: Games 3: Ringers 4: Screen Savers 5: Applications 6: Call Tones
6: Facebook
iii
Web
Contacts
Recent
Contacts
7: Tw itt er
8. Top Games 9: Shopping
Web
Touch to display the following options:
1: My Account 2: Web 3: Bookmarks 4: Search 5: Weather 6: News 7: Sp ort s 8: Movies 9: Horoscopes
iv
Touching provides access to the Phone Functions menu, such as:
Speed Dial ( )Contacts ( )Recent ( )Dialer ( )
Dialer
Speed Dial () Contacts
Touch to display the following options:
1: My Info 2: Services
Recent () Dialer ()
Recent
Dialer
In Use Menu
While on an active call, touch the corresponding onscreen button to activate a feature:
1: Mute (On/Off) 2: Speakerphone (On/Off) 3: End Call 4: Add Call 5: Contacts 6: Dialpad
Once the call has been ended, touch the corresponding onscreen button to activate a feature:
1: Redial 2: Save 3: Done
v
Section 1

Getting Started

Setting Up Your Phone (page 2)

1A. Setting Up Service

Activating Your Phone (page 4)Setting Up Your Voicemail (page 6)Sprint Account Passwords (page 6) Getting Help (page 7)

Setting Up Your Phone

1. Remove the battery cover.
Place your fingernail in the opening and firmly
“pop” the cover off the device (1).
While applying pressure, slide the cover towards
the camera lens (2).
2 1A. Setting Up Service
2. Install the battery.
Insert the battery into the opening on the back of
the phone, making sure the connectors align (3). Gently press down to secure the battery (4).
Position the battery cover (5) and firmly slide it
down until you hear a click (6).
3. Press to turn the phone on.
3
4
6
5
Your phone will turn on, search for Sprint service,
and then show the Unlock screen.
If your phone is not yet activated, or if it is locked,
see “Activating Your Phone” on page 4 for more information.
Setting Up Service
1A. Setting Up Service 3
4.
972-123-4567
TALK
Unlock Screen
Make your first call.
Press and touch . Use the onscreen
Dialer
dialpad to enter a phone number.
Touch . (The phone number appears in
the button.)
WARNING: If your phone has a touchscreen display,
please note that a touchscreen responds best to a light touch from the pad of your finger. Using excessive force or a metallic object when pressing on the touchscreen may damage the tempered glass surface and void the warranty. See “4B. Manufacturer’s Warranty” on page 163.
Note: Your phone’s battery should have enough charge for
your phone to turn on and find a signal, set up your voicemail, and make a call. You should fully charge your battery as soon as possible.
Note: To unlock your phone from this screen, touch and
drag the screen up.
4 1A. Setting Up Service

Activating Your Phone

If you purchased your device at a Sprint Store, it is
probably activated and ready to use.
If you received your device in the mail and it is for a new
Sprint account or a new line of service, it is designed to
activate automatically. To confirm your activation, make a phone call.
If you received your device in the mail and you are
Main
activating a new device for an existing number on your account, (you’re swapping phones), you can activate
on your computer online or directly on your phone.
Activate on your computer:
Go to sprint.com/activate and follow the
instructions.
Activate on your phone:
Important: For security reasons, you will need your Sprint
phone number and PIN to use this activation method.
1. Turn on your new phone. (Make sure the old one is
turned off.) Your phone will automatically attempt Hands-Free Activation.
Note: Your phone will need to complete one hands-free
activation attempt before you can continue.
2. Tap Activate to override auto-activation and start
the manual activation wizard.
Note: If you don’t override Hands-Free Activation, your phone
will attempt to auto activate five times. Wait for appear on your screen. Tap
Activate.
Retry and then tap
Retry to
3. Follow the on-screen prompts to complete the
activation process.
4. After you have completed the wizard, make a
phone call to confirm your activation.
If your device is still not activated or you do not have access to the Internet, contact Sprint Customer Service at
Tip: Do not press while the device is being activated.
1-888 -211-4727 for assistance.
Pressing cancels the activation process.
Note: If you are having difficulty with activation, contact Sprint
Customer Service by dialing other phone.
1-888- 211-4727 from any
Using Device Self Service
This built-in service can allows you to activate your phone manually via a Web-enabled UI.
1. Press and touch Main () > Settings >
Device Self Service.
2. Follow the onscreen prompts to manually activate
your new phone.
1A. Setting Up Service 5
Setting Up Service
Unlocking Your Phone
Dialer
Press to reveal the unlock screen (see
page 4). – or – Slide open the QWERTY keyboard or unlock the
phone and reveal the most recent menu screen.

Setting Up Your Voicemail

Your phone automatically transfers all unanswered calls to your voicemail, even if your phone is in use or turned off. You should set up your Sprint Voicemail and personal greeting as soon as your phone is activated. Always use a password to protect against unauthorized access.
1. Press and touch .
2. Press and hold .
– or –
1
Tou ch
6 1A. Setting Up Service
> .
3. Follow the system prompts to:
Create your password.Record your name announcement.Record your greeting.
Note: Voicemail Password
Sprint strongly recommends that you create a password when setting up your voicemail to protect against unauthorized access. Without a password, anyone who has access to your phone is able to access your voicemail messages.
For more information about using your voicemail, see “Voicemail” on page 112.

Sprint Account Passwords

As a Sprint customer, you enjoy unlimited access to your personal account information, your voicemail account, and your data services account. To ensure that no one else has access to your information, you will need to create passwords to protect your privacy.
Account Username and Password
If you are the account owner, you will create an account username and password when you sign on to
www.sprint.com. (Click Need to register for access? to get
started.) If you are not the account owner (if someone else receives the bill for your Sprint service), you can get a sub-account password at
www.sprint.com.
Voicemail Password
You’ll create your voicemail password (or passcode) when you set up your voicemail. See “Setting Up Your Voicemail” on page 6 for more information on your voicemail password.
Data Services Password
With your Sprint phone, you may elect to set up an optional data services password to control access and authorize Premium Service purchases.
For more information, or to change your passwords, sign on to Service at
www.sprint.com or call Sprint Customer
1-888 -211-4727.

Getting Help

Managing Your Account
Online: www.sprint.com
Access your account information.Check your minutes used (depending on your Sprint
service plan).
View and pay your bill.Enroll in Sprint online billing and automatic payment.Purchase accessories.Shop for the latest Sprint phones.View available Sprint service plans and options.Learn more about data services and other products
like games, ringers, screen savers, and more.
1A. Setting Up Service 7
Setting Up Service
From Your Phone’s Dialer
Dialer
*2
1. Press and touch .
2. Use the onscreen dialpad to enter one of the
following phone numbers.
Touch to check minute usage
*4
and account balance.
Touch to make a payment.Touch to access a summary of
*3
your Sprint service plan or get answers to other questions.
Touch to add a new line of
*7
service, upgrade your phone, purchase accessories, or access other account services.
From Any Other Phone
䢇 Sprint Customer Service: 1-8 88-211-4727. 䢇 Business Customer Service: 1-800-927-2199.
8 1A. Setting Up Service
Sprint 411
Sprint 411 gives you access to a variety of services and information, including residential, business, and government listings; movie listings or showtimes; driving directions, restaurant reservations, and major local event information.
You can get up to three pieces of information per call, and the operator can automatically connect your call at no additional charge. There is a per-call charge to use Sprint 411, and you will be billed for airtime.
1. Press and touch .
2. Use the onscreen dialpad to enter
and touch .
411
Dialer
Sprint Operator Services
Dialer
0
Sprint Operator Services provides assistance when you place collect calls or when you place calls billed to a local telephone calling card or third party.
1. Press and touch .
2. Use the onscreen dialpad to enter and touch
For more information or to see the latest in products and services, visit us online at
.
www.sprint.com.
Setting Up Service
1A. Setting Up Service 9
Section 2

Using Your Phone

Your Phone (page 12)

2A. Phone Basics

Portrait Mode
9. Volume Button
3. Display Screen
12. Accessories/ Power Cable Jack
11. Microphone
10. microSD Slot (under battery cover)
1. Earpiece
1. Earpiece
13. Camera Button
15. Power/Lock Button
14. Front Indicator Light (LED)
5. Back Key
6. Phone Functions Key
16. Headset Jack
7. Camera Lens 8. Speaker
4. Main Functions Key
2. Signal Strength Indicator
Viewing the Display Screen (page 15)Turning Your Phone On and Off (page 16)Battery and Charger (page 17)Navigating Through the Menus (page 20)Displaying Your Phone Number (page 26)Making and Answering Calls (page 26)Entering Text (page 34)
Tip: Phone Software Upgrades – Updates to your phone’s
software may become available from time to time. Sprint will automatically upload critical updates to your phone. You can also use the menu to check for and download updates.
Press
> Main > Settings > General > Update
Software to search for and download available
updates.

Your Phone

12 2A. Phone Basics
Key Functions
1. Earpiece lets you hear the caller and automated
prompts.
2. Signal Strength Indicator represents the signal
strength by displaying bars. The more bars displayed, the better the signal strength.
3. Display Screen displays all of the information
needed to operate your phone, such as the call status, the Contacts list, the date and time, and the signal and battery strength.
4. Main Functions Key ( ) allows you to access your
phone’s Main Functions menu, such as Favorites, Main, Fun, and Web.
5. Back Key ( ) returns you to the previous
menu. This key also allows you to return to the previous page in the Web browser during your data session.
6. Phone Functions Key ( ) allows you to access
your Phone Functions menu, such as Speed Dial, Contacts, Recent, and Dialer.
7. Camera Lens, as part of the built-in camera, lets
you take pictures.
8. Speaker lets you hear the different ringers and
sounds. The speaker also lets you hear the caller’s voice in speakerphone mode.
9. Volume Button allows you to adjust the ringer
volume or adjust the voice volume during a call. The volume button can also be used to scroll up or down to navigate through the different menu options.
10. microSD Card Slot lets you use a microSD card to
expand the memory of your phone. It’s located in the rear cover, allowing you to store images, music, and voice data in your phone.
11. Microphone allows other callers to hear you clearly
when you are speaking to them.
12. Accessories/Power Cable Jack allows you to
connect a power cable or a USB cable.
CAUTION! Inserting an accessory into the incorrect
jack may damage the phone.
13. Camera Button ( ) lets you take pictures.
14. Front Indicator Light (LED) shows your phone’s
connection status at a glance.
2A. Phone Basics 13
Phone Basics
15.
Landscape Mode
Power/Lock Button ( ) lets you turn it on or off,
or lock/unlock the phone. While in a menu, it returns the phone to the unlock screen and cancels your input. When you receive an incoming call, press
to enter silent mode and mute
the ringer.
16. Headset Jack allows you to plug in either a stereo
headset or an optional headset for convenient, hands-free conversations.
CAUTION! Inserting an accessory into the incorrect
jack may damage the phone.
Landscape Phone Features
17. QWERTY keyboard provides a retractable
alphanumeric character keyboard layout.
18. Fn (Function) Key toggles to access the blue
numbers/symbols on the QWERTY keyboard.
19. Shift Key lets you toggle alphabet characters
between mixed case, uppercase and lowercase. Character case remains as selected until the Shift key is pressed again.
14 2A. Phone Basics
24. Delete Key
17. QWERTY Keyboard
18. Fn Key
19. Shift Key
20. Emoticon Key
21. Symbol Key
20. Emoticon Key lets you insert emoticons into your
message.
22. Space Key
23. Enter/ OK Key
21. Symbol Key lets you access symbol characters.
22. Space Key lets you add spaces between words
and characters.
23. Enter/OK Key lets you perform the function
highlighted in the current menu. Press to enter additional lines of text.
24. Delete Key deletes characters from the display in
text entry mode. When in a menu, pressing returns you to the previous menu. This key also allows you to return to the previous screen in a data session.

Viewing the Display Screen

Your phone’s display screen provides information about your phone’s status and options. This list identifies the symbols you’ll see on your phone’s display screen:
Status Bar – Service Icons
Signal Strength – Shows your current signal
strength. (More bars = stronger signal.)
No Service – Your phone cannot find a usable
signal.
Roaming – Your phone is “roaming” off the
Nationwide Sprint Network.
Data Service Status – Sprint 1xRTT data service
status.
Status Bar – Service Icons
Data Service Transmitting – Sprint 1xRTT data
service is available and data is being transmitted. When active, the icon is animated.
Data Service Receiving – Sprint 1xRTT data
service is available and data is being received. When active, the icon is animated.
Data Service Unavailable – Data service is
currently unavailable or dormant.
Status Bar – Status Icons
Battery Strength – Shows your current battery
charge level. (Icon shown is fully charged.)
Battery Strength Low – Shows your current
battery charge level has only 20% charge remaining.
Battery Strength Critical – Shows your current
battery charge level has only 3% charge remaining.
Ringers – Ringer volume is set between Levels
1 - 8.
2A. Phone Basics 15
Phone Basics
Status Bar – Status Icons
Beep – Ringer volume is set to Beep-1.
Vibrate All – The ringer is set to vibrate only.
Silence All – All incoming sounds are turned off.
Alarm – An upcoming alarm event is scheduled.
Status Bar – Messaging Icons
Message Indicator – You have new text
messages. (It also indicates when you have a missed call, a voicemail message, Calendar event, Alarm, Email, Picture Mail, or Text Message.)

Turning Your Phone On and Off

Bluetooth Active – Bluetooth technology is
active and enabled.
Bluetooth Searching – Phone is searching for
available (visible) Bluetooth devices.
Bluetooth Connected – Bluetooth device is
connected to a wireless headset.
16 2A. Phone Basics
Turning Your Phone On
Press , located on the top of the phone.
Once your device is on, it may display “No Service.” When your phone finds a signal and an available
network, you are ready to begin making and receiving calls.
If your phone is unable to find a signal after 15 minutes of searching, a Power Save feature is automatically activated. When a signal is found, your phone automatically returns to standby mode.
In Power Save mode, your phone searches for a signal periodically without your intervention. You can also initiate a search for Sprint service by pressing any key (when your phone is turned on).
When a signal is found, your phone automatically returns to the unlock screen. (You can also initiate a search for Sprint service by pressing any key when your phone is turned on.)
Tip: The Power Save feature conserves your battery power
when you are in an area where there is no signal.
Turning Your Phone Off
Press and hold for two seconds until you
see the powering down animation on the display screen.
Your screen remains blank while your phone is off (unless the battery is charging).

Battery and Charger

WARNING: Use only Sprint-approved or Samsung-approved
Sprint-approved or Samsung-approved batteries and accessories can be found at Sprint Stores or through Samsung; or call 1-866-866-7509 to order. They’re also available at
Battery Capacity
Your phone is equipped with a Lithium Ion (Li-Ion) battery. It allows you to recharge your battery before it is fully drained. The battery provides up to 5.8 hours of continuous digital talk time.
At 20% of charge capacity, the battery icon is displayed ( ). At 3% of charge capacity, there are only a few minutes of talk time left, the phone sounds an audible alert, blinks, and displays a critical charge icon ( ), and then turns off.
batteries and chargers with your phone. The failure to use a Sprint-approved or Samsung­approved battery and charger may increase the risk that your phone will overheat, catch fire, or explode, resulting in serious bodily injury, death, or property damage.
www.sprint.com.
2A. Phone Basics 17
Phone Basics
Note: Long backlight settings, searching for service, vibrate
mode, browser use, and other variables may reduce the battery’s talk and standby times.
Tip: Watch your phone’s battery level indicator and charge the
battery before it runs out of power.
Installing the Battery
See “Setting Up Your Phone” on page 2.
Removing the Battery
1. Make sure the power is off so that you don’t lose
any stored numbers or messages.
2. Press the battery cover and slide it towards the
camera lens and slide the cover off.
3. Carefully remove the battery from the phone using
steps (1) and (2) in the illustration.
18 2A. Phone Basics
WARNING: Do not handle a damaged or leaking Li-Ion
battery as you can be burned.
Charging the Battery
Keeping track of your battery’s charge is important. If your battery level becomes too low, your phone automatically turns off, and you will lose any information you were just working on.
Always use a Sprint-approved or Samsung-approved desktop charger, travel charger, or vehicle power adapter to charge your battery.
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