LG LX370 User manual

User Guide
www.sprint.com
© 2009 Sprint. Sprint and the logo are trademarks of Sprint.
Other marks are the property of their respective owners.
03/24/09
LG LX370

Consejo Para encontrar esta guía para usuarios en
español, por favor visita a www.sprint.com y
haz clic en Support > Phones & Devices.
To find this user guide in Spanish, please
visit www.sprint.com and click Support >
Phones & Devices.

Table of Contents
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 . . . . . . . . . . . . . . . . . . . . . . . .3
Setting Up Your Voicemail . . . . . . . . . . . . . . . . . . . .3
Sprint Account Passwords . . . . . . . . . . . . . . . . . . . .4
Getting Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Section 2: Your Phone . . . . . . . . . . . . . . . . . .7
2A. Phone Basics . . . . . . . . . . . . . . . . . . . . . . . . .8
Your Phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Viewing the Display Screen . . . . . . . . . . . . . . . . . .11
Turning Your Phone On and Off . . . . . . . . . . . . . .14
Battery and Charger . . . . . . . . . . . . . . . . . . . . . . . .15
Navigating Through the Menus . . . . . . . . . . . . . . .17
Displaying Your Phone Number . . . . . . . . . . . . . .18
Making and Answering Calls . . . . . . . . . . . . . . . .19
ntering Text . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
2B. Navigating the Main Screen . . . . . . . . . . .30
Getting to Know Sprint One Click . . . . . . . . . . . . .30
Personalizing the Carousel . . . . . . . . . . . . . . . . . .32
Personalizing the Home Screen . . . . . . . . . . . . . .35
2C. Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Sound Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Display Settings . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Location Settings . . . . . . . . . . . . . . . . . . . . . . . . . .43
Messaging Settings . . . . . . . . . . . . . . . . . . . . . . . .43
Airplane/Music Mode . . . . . . . . . . . . . . . . . . . . . .45
TTY Use With Sprint Service . . . . . . . . . . . . . . . . .46
Phone Setup Options . . . . . . . . . . . . . . . . . . . . . . .47
Security Settings . . . . . . . . . . . . . . . . . . . . . . . . . . .50
Tip Looking for something? If you don’t see it in the
headings listed here, try the Index on page 155.

2D. istory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Viewing History . . . . . . . . . . . . . . . . . . . . . . . . . . .55
History Options . . . . . . . . . . . . . . . . . . . . . . . . . . . .56
Making a Call From History . . . . . . . . . . . . . . . . . .56
Saving a Number From History . . . . . . . . . . . . . . .57
Prepending a Number From History . . . . . . . . . . .57
rasing History . . . . . . . . . . . . . . . . . . . . . . . . . . . .58
2E. Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
Adding a New Contacts ntry . . . . . . . . . . . . . . . .59
Saving a Phone Number . . . . . . . . . . . . . . . . . . . .60
Contacts ntry Options . . . . . . . . . . . . . . . . . . . . .60
diting a Contacts ntry . . . . . . . . . . . . . . . . . . . . .61
Adding a Number to a Contacts ntry . . . . . . . . .61
diting a Contacts ntry’s Numbers . . . . . . . . . . .62
Assigning Speed Dial Numbers . . . . . . . . . . . . . .62
Selecting a Ringer Type for an ntry . . . . . . . . . . .63
Assigning a Picture to an ntry . . . . . . . . . . . . . . .64
Finding Contacts ntries . . . . . . . . . . . . . . . . . . . .64
Secret Contacts ntries . . . . . . . . . . . . . . . . . . . . .65
Dialing Sprint Services . . . . . . . . . . . . . . . . . . . . . .65
Wireless Backup . . . . . . . . . . . . . . . . . . . . . . . . . . .66
2F. Calendar and Tools . . . . . . . . . . . . . . . . . . .68
Calendar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
Alarm Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71
Notepad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71
Z Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
Calculator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
Unit Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73
World Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73
Updating Phone Software . . . . . . . . . . . . . . . . . . .73
Updating the PRL . . . . . . . . . . . . . . . . . . . . . . . . . .73
2G. Voice Services . . . . . . . . . . . . . . . . . . . . . . .74
Voice Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74
Managing Voice Memos . . . . . . . . . . . . . . . . . . . .75
2 . microSD™ Card . . . . . . . . . . . . . . . . . . . . . .77
Your Phone’s microSD Card and Adapter . . . . . .77
microSD Card Settings . . . . . . . . . . . . . . . . . . . . .79
microSD Card Folders . . . . . . . . . . . . . . . . . . . . . .80
Connecting Your Phone to Your Computer . . . . .80

2I. Camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . .82
Taking Pictures . . . . . . . . . . . . . . . . . . . . . . . . . . . .82
Recording Videos . . . . . . . . . . . . . . . . . . . . . . . . . .86
Storing Pictures and Videos . . . . . . . . . . . . . . . . .88
Sending Sprint Picture Mail . . . . . . . . . . . . . . . . . .91
Managing Sprint Picture Mail . . . . . . . . . . . . . . . .94
Printing Pictures From Your Phone . . . . . . . . . . . .98
Settings and Info . . . . . . . . . . . . . . . . . . . . . . . . . .100
2J. Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . .101
Turning Bluetooth On and Off . . . . . . . . . . . . . . .101
Using the Bluetooth Settings Menu . . . . . . . . . .102
Pairing Bluetooth Devices . . . . . . . . . . . . . . . . . .103
Sending Items Using Bluetooth . . . . . . . . . . . . .104
Section 3: Sprint Service . . . . . . . . . . . . .105
3A. Sprint Service: The Basics . . . . . . . . . . .106
Voicemail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106
Text Messaging (SMS) . . . . . . . . . . . . . . . . . . . . .109
VoiceSMS Messaging . . . . . . . . . . . . . . . . . . . . .111
Caller ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
Call Waiting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113
Making a Three-Way Call . . . . . . . . . . . . . . . . . .113
Call Forwarding . . . . . . . . . . . . . . . . . . . . . . . . . .114
Roaming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114
3B. Web and Data Services . . . . . . . . . . . . . .118
Getting Started With Data Services . . . . . . . . . .118
Messaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122
Downloading Games, Ringers and More . . . . .125
Browser Options Menu . . . . . . . . . . . . . . . . . . . .128
Data Services FAQs . . . . . . . . . . . . . . . . . . . . . . .129
3C. Entertainment: TV and Music . . . . . . . . .131
TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131
Music – Sprint Music Store . . . . . . . . . . . . . . . . .134
Streaming Music . . . . . . . . . . . . . . . . . . . . . . . . .139
GPS Services . . . . . . . . . . . . . . . . . . . . . . . . . . . .140
3D. GPS Navigation . . . . . . . . . . . . . . . . . . . . .140
Sprint Navigation . . . . . . . . . . . . . . . . . . . . . . . . .140
Sprint Family Locator . . . . . . . . . . . . . . . . . . . . . .141

Section 4: Safety and Warranty
Information . . . . . . . . . . . . . . . . . . . . . . . .143
4A. Important Safety Information . . . . . . . . .144
General Precautions . . . . . . . . . . . . . . . . . . . . . .144
Maintaining Safe Use of and
Access to Your Phone . . . . . . . . . . . . . . . . . . . . .145
Using Your Phone With a Hearing Aid Device . .146
Caring for the Battery . . . . . . . . . . . . . . . . . . . . . .148
Radio Frequency (RF) nergy . . . . . . . . . . . . . . .149
Owner’s Record . . . . . . . . . . . . . . . . . . . . . . . . . .151
User Guide Proprietary Notice . . . . . . . . . . . . . .151
4B. Manufacturer’s Warranty . . . . . . . . . . . . .152
Manufacturer’s Warranty . . . . . . . . . . . . . . . . . . .153
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .155

Introduction
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 Started
Section 2: Your Phone
Section 3: Sprint Service
Section 4: Safety and Warranty Information
Your Phone’s Menu
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 17.
User
Guide
Note
Because of updates in phone software, this
printed guide may not be the most current
version for your phone. Visit www.sprint.com
and log on to My Sprint Wireless to access
the most recent version of the user guide.
WARNING Please refer to the mportant Safety
nformation section on page 144 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.
1: Web
2: Maps
1:Sprint Navigation
2:Sprint Family Locator
3: Entertainment
1:Music
2:TV
3:Games
4: History
i

2: Color Tone
Normal Black & White
Negative Sepia
3: mage Controls
1: Brightness 2: White Balance
4: Fun Frames
5: Settings
1: Resolution 2: Quality
3: Shutter Sound 4: Status Bar
5: Night Mode
6: Review/Send Media
7: Camcorder Mode
2: Camcorder
Select PTI NS (right softkey) and press the navigation key
up and down to display the following options:
1: Video Mail
2: Long Video
1: Self Timer 2: Color Tone
3: Image Controls 4: Settings
5: Review/Send Media 6: Camera Mode
ii
5: Missed Alerts
6: My Stuff
Application Manager
Games
Ringers
Screen Savers
Applications
IM & Email
Call Tones
Options
1 : Memory Status 2 : Get New
3 : My Content Manager
7: Photos
1: Camera
Select PTI NS (right softkey) and press the navigation key
up and down to display the following options:
1: Self Timer
1: Off 2: 5 seconds
3: 10 seconds

3: Picture Mail
nbox
Sent Mail
Saved Mail
Pending Messages
4: My Albums
n Phone
Memory Card
Online Albums
5: PictBridge
6: Order Prints
7: Settings & Info
1. Auto-Save to
2. Status Bar
3. Location
4. Account nfo
5. Help
iii
8: Messages
1: Voicemail
1: Call Voicemail
2: Voicemail Details
3: Clear con
2: Send Message
1: Text Message
2: Picture Mail
3: Email
4: M
5: VoiceSMS
3: Text Messages
4: Picture Mail
1: nbox
2: Sent Mail
3: Saved Mail
4: Pending Messages

5: Email
6: IM
7: Chat & Dating
8: VoiceSMS
9: Settings
1: Notification
2: Callback Number
3: Preset Messages
4: Signature
5:VoiceSMS Options
1: Speakerphone 2: From Name
9: Contacts
iv
*: Settings
1: Display
1: Main Screen
1: Screen Saver 2: Backlight
3: Picture ID
2: Font Size
1: Messages 2: Browser
3: Notepad
3: Keypad Light
4: Language ( dioma)
1: nglish 2: spañol
5: Status Light
2: Sounds
1: Volume
1: Ringer 2: arpiece
3: Speakerphone 4: Keytones
5: Messages 6: Alarm & Calendar
7: Applications 8 : Alerts
9 : Power On/Off

2: Ringer Type
1: Incoming Calls 2: Messages
3: Alarm & Calendar
3: Vibrate Type
1: Incoming Calls 2 : Messages
3 : Alarm & Calendar
4: Alerts
1: Beep ach Minute 2: Out of Service
3: Connect 4: Signal Fade/Call Drop
5: Key Tones
1: Tone Length 2: Tone Volume
3: Airplane/Music Mode
4: Bluetooth
1: On/Off 2: Visibility
3: My Device Name 4: My Device Info
5: xchange Folders 6. Voice Priority
5: Messages
1: Notification 2: Callback Number
3: Preset Messages 4: Signature
5: VoiceSMS Options
v
6: Keyguard
7: Text Entry
1: Auto-Capital 2: Auto-Space
3: Word Choice List 4: Word Prediction
5: Word Completion 6: Use My Words
7: My Words 8: Help
8: Phone Information
1: Phone Number 2: Icon Glossary
3: Version 4: My Account
5: Advanced
9: More...
1: Accessibility
1: TTY 2: Font Size
2: Call Setup
1: Auto-Answer 2: Abbreviated Dialing
3: Call Answer 4: Contacts Match
3. Contacts Settings
1: Speed Numbers 2: Show Secret/Hide Secret
3: My Name Card 4: Wireless Backup
5 : Services

0: Tools
1: Memory Card Manager
2: Alarm Clock
1: Alarm 1 2: Alarm 2
3: Alarm 3 4: Alarm 4
5: Alarm 5 6: Walk the Dog
7: Quick Alarm
3: Bluetooth
1: Pair with Hands Free
2: Send a Contact
3: Send Files
4: Add a New…
5: Trusted Devices
6: More...
<Settings>
1: On/Off 2: Visibility
3: My Device Name 4: My Device Info
5: xchangeFolders 6: Voice Priority
vi
4: Data
1: On/Off 2: Net Guard
3: Update Profile
5: Headset Mode
1: Normal 2: Headset Only
6: Location
7: Restrict and Lock
1: Restrict Voice 2: Lock Data
3: Lock Photos 4: Lock My Phone
8: Roaming
1: Set Mode 2: Call Guard
3: Data Roaming
9: Security
1: Lock My Phone 2: Change Lock Code
3: Special Numbers 4: dit Contacts List
5: Delete/Reset
*: Wireless Backup
<After subscribing>
1: Alerts 2: View Status
3: Troubleshooting 4: Learn More
5: Unsubscribe

4: Calendar
5: World Clock
6: USB Mode
7: Calculator
8: Voice Control
9: Voice Memo
*: Notepad
0: Unit Converter
#: Update Phone
#:Shopping
IN USE MENU
Mute/Unmute Speaker
Contact Details/Save Main Menu
3-Way Call Contacts
Voice Memo Phone Info
vii

viii

Section 1
Getting Started

2 1A. Setting Up Service
Setting Up Your Phone (page 2)
Activating Your Phone (page 3)
Setting Up Your Voicemail (page 3)
Sprint Account Passwords (page 4)
Getting elp (page 5)
Setting Up Your Phone
1. Install the battery.
Press down on the battery cover with your thumbs
and slide downward to remove it from the back of
the phone.
Insert the battery into the opening, making sure
the connectors align ( ). Gently press down to
secure the battery ( ).
Replace the battery cover and slide it upward until
it clicks into place.
2. Press and hold to turn the phone on.
If your phone is activated, it will turn on, search for
Sprint service, and enter standby mode.
If your phone is not yet activated, see “Activating
Your Phone” on page 3 for more information.
3. Make your first call.
Slide the phone open and use your keypad to
enter a phone number.
Press .
1A. Setting Up Service
Note Your phone’s battery should have enough charge to
turn on, find a signal, set up your voicemail, and
make a call. You should fully charge your battery as
soon as possible. See “Charging the Battery” on
page 17 for details.

1A. Setting Up Service 3
ActivatingYour Phone
If you purchased your phone at a Sprint Store, your
phone should be activated and ready to use.
If you received your phone 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 phone in the mail and you are
activating a new phone for an existing number on your
account, you will need to go online to activate your new
phone.
From your computer’s Web browser, go to
www.sprint.com/activate and complete the
onscreen instructions to activate your phone.
When you have finished, make a phone call to confirm
your activation. If your phone is still not activated or you
do not have access to the Internet, contact Sprint
Customer Service at 1-888-211-4727 for assistance.
Setting UpYour Voicemail
All unanswered voice calls to your phone are
automatically transferred 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.
1. From standby mode, press and hold .
2. Follow the system prompts to:
Create your passcode.
Record your name announcement.
Record your greeting.
Note If you are having difficulty with activation, contact
Sprint Customer Service by dialing 1-888-211-
4727 from any other phone.
Setting Up Service
Do not press END while the phone is being
activated. Pressing END cancels the activation
process.
Tip

4 1A. Setting Up Service
For more information about using your voicemail, see
“Setting Up Your Voicemail” on page 106.
SprintAccount Passwords
As a Sprint customer, you enjoy unlimited access to
your personal account information, your voicemail
account, and your data servuces 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 will create your voicemail password (or passcode)
when you set up your voicemail.
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 www.sprint.com or call Sprint Customer Service at
1-888-211-4727.
Note Voicemail Passcode
Sprint strongly recommends that you create a
passcode when setting up your voicemail to protect
against unauthorized access. Without a passcode,
anyone who has access to your phone is able to
access your voicemail messages.

1A. Setting Up Service 5
Getting elp
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.
nroll 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 Sprint Picture Mail, games, ringers, screen savers,
and more.
From Your Sprint Phone
Press to check minute usage and
account balance.
Press to make a payment.
Press to access a summary of your
Sprint service plan or get answers to other questions.
From Any Other Phone
Sprint Customer Service:
1-888-211-4727 .
Business Customer Service: 1-800-927-2199.
Sprint 411
Sprint 411 gives you access to a variety of services and
information through your phone, 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.
To call Sprint 411:
Press .
Setting Up Service

6 1A. Setting Up Service
Sprint Operator Services
Sprint Operator Services provides assistance when
placing collect calls or when placing calls billed to a
local telephone calling card or third party.
To access Sprint Operator Services:
Press .
For more information or to see the latest in products and
services, visit us online at www.sprint.com.