Samsung DoubleTake (Alltel) User Manual

SCH-U450 Series

PORTABLE DUAL-BAND
MOBILE PHONE
User Manual
Please read this manual before operating your
phone, and keep it for future reference.
Intellectual Property
Samsung Telecommunications America (STA), LLC
Headquarters: Customer Care Center: 1301 E. Lookout Drive 1000 Klein Rd. Richardson, TX 75082 Plano, TX 75074 Toll Free Tel: 1.888.987.HELP (4357)
Internet Address: http://www.samsungusa.com
©2009 Samsung Telecommunications America, LLC is a registered trademark of Samsung Electronics America, Inc. and its related entities. Do you have questions about your Samsung Mobile Phone? For 24 hour information and assistance, we offer a new FAQ/ARS System (Automated Response System) at:
www.samsungtelecom.com/support
GH68-25523A
U450.04_CI19_CB_092509_F3
Printed in Korea.
Nuance®, VSuite™, T9® Text Input, and the Nuance logo are trademarks or registered trademarks of Nuance Communications, Inc. or its affiliates in the United States and/or other countries.
ACCESS® and NetFront™ are trademarks or registered trademarks of ACCESS Co., Ltd. in Japan and other countries. The Bluetooth® word mark, figure mark (stylized “B Design”), and combination mark (Bluetooth word mark and “B Design”) are registered
trademarks and are wholly owned by the Bluetooth SIG. microSD™, microSDHC™ and the microSD logo are Trademarks of the SD Card Association. Openwave® is a registered Trademark of Openwave, Inc.
Disclaimer of Warranties; Exclusion of Liability
EXCEPT AS SET FORTH IN THE EXPRESS WARRANTY CONTAINED ON THE WARRANTY PAGE ENCLOSED WITH THE PRODUCT, THE PURCHASER TAKES THE PRODUCT "AS IS", AND SAMSUNG MAKES NO EXPRESS OR IMPLIED WARRANTY OF ANY KIND WHATSOEVER WITH RESPECT TO THE PRODUCT, INCLUDING BUT NOT LIMITED TO THE MERCHANTABILITY OF THE PRODUCT OR ITS FITNESS FOR ANY PARTICULAR PURPOSE OR USE; THE DESIGN, CONDITION OR QUALITY OF THE PRODUCT; THE PERFORMANCE OF THE PRODUCT; THE WORKMANSHIP OF THE PRODUCT OR THE COMPONENTS CONTAINED THEREIN; OR COMPLIANCE OF THE PRODUCT WITH THE REQUIREMENTS OF ANY LAW, RULE, SPECIFICATION OR CONTRACT PERTAINING THERETO. NOTHING CONTAINED IN THE INSTRUCTION MANUAL SHALL BE CONSTRUED TO CREATE AN EXPRESS OR IMPLIED WARRANTY OF ANY KIND WHATSOEVER WITH RESPECT TO THE PRODUCT. IN ADDITION, SAMSUNG SHALL NOT BE LIABLE FOR ANY DAMAGES OF ANY KIND RESULTING FROM THE PURCHASE OR USE OF THE PRODUCT OR ARISING FROM THE BREACH OF THE EXPRESS WARRANTY, INCLUDING INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES, OR LOSS OF ANTICIPATED PROFITS OR BENEFITS.

Table of Contents

Section 1: Getting Started .............................................. 4
Understanding this User Manual . . . . . . . . . . . . . . . . . . . . . . . .4
Installing the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Charging the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Activating Your Phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Memory Card (Optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Section 2: Understanding Your Phone ........................... 9
Features of Your Phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Closed View of Your Phone . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Open View (Front) of Your Phone . . . . . . . . . . . . . . . . . . . . . . . 11
Closed Rear View of Your Phone . . . . . . . . . . . . . . . . . . . . . . . 12
Command Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Understanding the Display Screen . . . . . . . . . . . . . . . . . . . . .14
Your Phone’s Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Section 3: Call Functions .............................................18
Making a Call — Number Entry Dialing . . . . . . . . . . . . . . . . . . 18
Making a Call — Speed Dialing . . . . . . . . . . . . . . . . . . . . . . . 19
Making a Call — Quick Search Dialing . . . . . . . . . . . . . . . . . .20
Making a Call — Voice Dialing . . . . . . . . . . . . . . . . . . . . . . . . 20
Answering a Call . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
In-Call Options Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Ignoring a Call . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Adjusting the Call Volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Calls Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
1
Roaming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Section 4: Menu Navigation ......................................... 29
Menu Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Menu Shortcuts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Navigation Key Shortcuts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Section 5: Understanding Your Contacts ....................31
Your Contacts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Adding a New Contacts Entry . . . . . . . . . . . . . . . . . . . . . . . . . 31
Finding a Contacts Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Editing an Existing Contact Entry . . . . . . . . . . . . . . . . . . . . . . 36
Speed Dial Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Renaming a Contacts Group . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Deleting a Contacts Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Sending a Contacts Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Memory Info . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Section 6: Entering Text ............................................... 42
Built-in QWERTY Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Changing the Text Entry Mode . . . . . . . . . . . . . . . . . . . . . . . . 42
®
Using T9
Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Using Abc Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Entering Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Entering Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Section 7: Messaging ................................................... 45
Creating and Sending New Messages . . . . . . . . . . . . . . . . . . 45
Message Send Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Receiving New Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Voicemail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Message Folders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Email . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Erasing Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Message Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Section 8: Alltel Shop ................................................... 56
Finding Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Section 9: Alltel Web .................................................... 57
Alltel Web . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Launching Alltel Web . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Using Alltel Web . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Using Links . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
How Alltel Web Keys Work . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Section 10: Camera ...................................................... 59
Taking Pictures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Camera Screen Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Picture Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Camera Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Brightness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Section 11: Music Player ..............................................65
Using Your Music Player . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Launching the Music Player . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Using the Music Library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Music Player Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Loading Music Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Playlists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Section 12: Multimedia ................................................ 69
Accessing Multimedia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
My Images . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
My Ringtones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
My Sounds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Shuffle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Section 13: Tools .......................................................... 75
Accessing Your Phone’s Tools . . . . . . . . . . . . . . . . . . . . . . . . 75
Voice Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Calendar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Memo Pad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Alarm Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
World Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Calculator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Stop Watch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Tip Calculator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Section 14: Changing Your Settings ............................ 91
Settings Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Display Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Sounds Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Call Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
2
Phone Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97
Memory Info . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Section 15: Phone Info ...............................................106
Phone Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Icon Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Section 16: Health and Safety Information ...............107
Health and Safety Information . . . . . . . . . . . . . . . . . . . . . . . . 107
Warning Regarding Display . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Samsung Mobile Products and Recycling . . . . . . . . . . . . . . . 108
UL Certified Travel Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Consumer Information on Wireless Phones . . . . . . . . . . . . . . 109
Road Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Responsible Listening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Operating Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Using Your Phone Near Other Electronic Devices . . . . . . . . . 118
FCC Hearing-Aid Compatibility (HAC) Regulations for
Wireless Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Potentially Explosive Environments . . . . . . . . . . . . . . . . . . . .121
Emergency Calls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
FCC Notice and Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Other Important Safety Information . . . . . . . . . . . . . . . . . . . . 122
Product Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Availability of Various Features/Ring Tones . . . . . . . . . . . . . . 124
Battery Standby and Talk Time . . . . . . . . . . . . . . . . . . . . . . . 124
Battery Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Care and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
3
Section 17: Warranty Information ............................. 127
Standard Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . 127
End User License Agreement for Software . . . . . . . . . . . . . . 130
Index ............................................................................ 135

Section 1: Getting Started

This section explains how to start using your SCH-U450 phone by activating your service, setting up your Voicemail, or getting an understanding of how this manual is put together.

Understanding this User Manual

The chapters of this guide generally follow the same order as the menus and sub-menus in your phone. A robust index for quick reference to most features begins on page 135.
Also included is important safety information that you should know before using your phone. Most of this information is near the back of the guide, beginning on page 107.

Notes and Tips

Throughout this guide there is text that is set apart from the rest. These are intended to point out important information, quick methods for activating features, to define terms, and more. The definitions for these methods are as follows:
Notes
: Explain alternative options within the current feature, menu, or
sub-menu.
Tips
: Provide quick or innovative methods for performing functions
related to the subject at hand.
Important
: Points out important information about the current feature
that could affect performance, or even damage your phone.

Text Conventions

This manual provides condensed information about how to use your phone. To make this possible, the following terms and icon appear in place of repeatedly-used procedural steps:
highlight
Use the Navigation key ( ) to move a highlighting effect onto a menu item or screen item of interest.
select
After “highlighting” a menu item or screen item, press the OK key ( ) to launch, access, or save a highlighted menu item or screen field of interest.
Used in place of “select” in long “drill down”
procedure steps.
Example:
“...
Settings
Call Settings
Call Answer
...”

Installing the Battery

Note:
Your phone comes packaged with a partially charged rechargeable standard Li-Ion battery and travel adapter.
Important!:
You must fully charge the battery the first time you use your phone, otherwise you could damage the battery.
Getting Started 4
1.
Insert the top end of the battery first, matching the gold contacts on the inside of the battery to those on the phone.
2. Press lightly on the bottom
end of the battery down into the phone until it slips into place.
3. Position the battery cover onto
the phone (1) and press lightly downward (2) on the cover until it clicks into place.

Remove the Batter y

1. Press and hold the key to
turn off the phone (if on).
2. Separate the top of the
battery cover from the phone (1) and lift the cover (2) off of the phone.
Warning!:
When removing the battery cover with a finger nail, the nail can be broken.
5
3. Lift the battery (1) up and
away from the phone (2), bottom end first.

Charging the Battery

Your phone is powered by a rechargeable standard Li-Ion battery. Only use Samsung-approved charging devices and batteries. Samsung accessories are designed to maximize battery life.
and may cause damage.
Use of other accessories may invalidate your warranty

Use the Travel Adapter

The travel adapter included with your phone is a convenient, light­weight charger that rapidly charges your phone from any 120/220 VAC outlet.
1. Plug the large end of the Travel Adapter into a standard
120 VAC or 220 VAC wall outlet.
Important!:
For connection to an electrical supply not located in North America, you must use an adaptor of the proper configuration for the power outlet. Use of the wrong adapter could damage your phone and void your warranty.
Insert the smaller end
2.
of the Travel Adapter into the charger/ accessory connector on the lower left side of your phone.
Warning!:
Your touch screen responds best to a light touch from the pad of your finger or a non-metallic stylus. Using excessive force or a metallic object when pressing on the touch screen may damage the tempered glass surface and void the warranty (see “Warranty Information” on page 127).
Important!:
You must unplug the adapter before removing the battery from the phone during charging to avoid damage.
Correct

Low Battery Indicator

The battery indicator ( ) in the upper-right corner of the display indicates power level. Monitor the battery strength and ensure your battery is adequately charged.
Five bars ( ) indicate a full charge.
An empty battery icon ( ) indicates a near empty battery.
A blinking empty battery icon ( ) and a tone sounding indicate you have two to three minutes before the battery is too low to operate the phone.
Incorrect
If you continue to use your phone without charging its battery, the phone will shut down.

Activating Your Phone

Contact your Wireless Carrier and follow their instructions for obtaining service, if necessary. We suggest that you read this guide to fully understand the services your phone supports.

Turn Your Phone On

1. Press and hold for two or
more seconds.
Note:
As with any other radio-transmitting device, do not touch the antenna while using your phone as this can affect call quality and can cause the phone to operate at a higher power level than is necessary.
2. The phone begins searching
for a network signal.
3. Once the phone finds a signal,
Press & Hold
Antenna
the time, date, and day appear in the second line of the display.
4. You’re now ready to place and receive calls.
Getting Started 6
Note:
Incorrect
Correct
If you are outside of your carrier’s coverage or roaming area, the No Service icon ( ) appears at the top of the phone’s display. If you cannot place or receive calls, try later when service is available, or at another location.

Turn Your Phone Off

Press and hold for two or more seconds. Your phone powers off.
Note:
If your phone is on and you press for less than one second, the phone will not power off. This prevents your phone from being turned off accidentally.

Setting Up Your Voicemail

Voicemail allows callers to leave voice messages, which can be retrieved any time.
Note:
Once your Voicemail account has been set up, you can use the Voicemail folder (under the Message menu) to view details of voice messages in your Voicemail box.
1. In Standby mode, press and hold or dial your own
mobile number to dial Voicemail.
2. Follow the prompts in the new user tutorial to setup your
mail box.

Listen to Voicemail

1. In Standby mode, press and hold or dial your own
7
mobile number to dial Voicemail. After connecting, you will hear your voice greeting.
2. You are prompted to enter your password.

Memory Card (Optional)

Your phone has a Memory Card slot on its lower right side. You can install a microSD™ or microSDHC™card to provide additional memory for storing files (such as, sound files, music, and photos) in your phone.

Install a Memory Card

1. Remove the battery cover from your phone. (For more
information, refer to “Remove the Battery” on page 5.)
2. Insert the Memory Card — contacts side facing up and
smaller end pointing toward the phone — into the Memory Card slot on the left side of the battery slot.
Press the Memory Card into the slot until the card locks
3.
into place.
4. Replace the battery cover.

Remove a Memor y Car d

1. Remove the battery cover from your phone. (For more
information, refer to “Remove the Battery” on page 5.)
2. Press the Memory Card into the slot on the left side of the
battery slot until the card lock releases.
3. Remove the Memory Card from the Memory Card slot.
4. If desired, install another Memory Card. (For more
information, refer to “Install a Memory Card” on page 7.)
5. Replace the battery cover.
Getting Started 8

Section 2: Understanding Your Phone

This section outlines some key features of your phone. It also describes the screen format and the icons that will be displayed when the phone is in use.

Features of Your Phone

Domestic and international voice and text messaging service (available on participating networks).
High speed data (CDMA 2000 1x Technology)
Bluetooth® Wireless Technology (see Note)
Global Positioning (GPS) Technology
PIM Functions
Picture (MMS) Messaging
Text (SMS) Messaging
Email Messaging
QWERTY Keypad
Built-in VGA Digital Camera
Voice Dial
Speakerphone
Note:
The SCH-U450 supports the wireless handsfree profile and the serial port profile for Bluetooth® wireless technology. The SCH-U450 does not support Bluetooth OBEX profiles.
9

Closed View of Your Phone

Features

1.
Headset Connector
— Used to connect an optional wired
headset or TTY device to your phone.
2. Volume Key — Lets you adjust the ring volume in Standby
mode, adjust the voice volume during a call, or mute the ringer during an incoming call.
Left Soft Key — Used to navigate through menus and
3.
applications and to select the choice indicated at the bottom left corner of the Main LCD.
4. Send Key — Lets you place or receive a call. In Standby
mode, press the key once to access the recent call log.
5. Speakerphone Key — Lets you enable/disable
speakerphone mode.
6. Power / Accessory Connector — Used to plug in
charging accessories and to connect any available accessory cables to your phone.
7. Alpha-numeric Keys — Use these keys to enter
numbers, letters, and characters.
8. Earpiece / Speaker — Lets you hear ringing and alert
tones, alarm tones, and the other parties to calls.
9. Display — Indicates the status of your phone, including
numbers dialed, feature and function screens, status icons, message indicators, signal strength, and so on.
10. OK Key — Pressing when navigating through a menu
accepts the highlighted choice in a menu.
11. Navigation Key — In Menu mode, lets you scroll through
the phone menu options. In Standby mode, lets you access preset functions.
12. Voicemail Key — Lets you speed dial your Voicemail
account to review your voice messages.
13. Special Function Keys — Enter special characters.
Performs various functions.
14. Microphone — Lets the other party to a call hear you
clearly when you are speaking to them.
15. Lock Key — In Standby mode, pressing and holding this
key locks all keys except
16. Camera Key — Launches the Camera feature of your
Unlock
.
phone.
17. Clear Key — Deletes characters from the display when
you are in text entry mode. Press this key to return to the previous menu or screen when navigating features on your phone.
18. End Key — Ends a call. If you press and hold the END key,
the power goes On or Off. When you receive an incoming call, press to send the call to voicemail.
19. Right Soft Key — Used to navigate through menus and
applications and to select the choice indicated at the bottom right corner of the Main Display.
20. Voice Recognition Key — In Standby mode, pressing and
holding this key launches VoiceSignal options.
Understanding Your Phone 10

Open View (Front) of Your Phone

Features

1. Earpiece / Speaker — Lets you hear ringing and alert
tones, alarm tones, and the other parties to calls.
2. Display — Indicates the status of your phone, including
numbers dialed, feature and function screens, status icons, message indicators, signal strength, and so on.
3. Left Soft Key — Used to navigate through menus and
applications and to select the choice indicated at the bottom left corner of the Display.
4.
Email Key
— Launches the Email application.
11
5.
Shift Key
— Toggles ABC mode capitalization between
ABC, Abc, and abc.
6. Fn Key — Text Function Key — Toggles text entry mode
between ABC and SYM /
7. Space Key — Inserts a space character in a text entry.
8. Arrow (Navigation) Keys — In Menu mode, lets you
Sym
modes.
scroll through the phone menu options. In Standby mode, lets you access preset functions and one user-defined function.
9. OK Key — When navigating through a menu accepts the
highlighted choice in a menu.
10.
Next Line Key
— When entering text, ends the current line
and moves you to the next line.
11. Clear Key — Deletes characters from the display when
you are in text entry mode. Press this key to return to the previous menu or screen when navigating features on your phone.
12. Right Soft Key — Used to navigate through menus and
applications and to select the choice indicated at the bottom right corner of the Display.

Closed Rear View of Your Phone

1. Mirror — Lets you position the Camera Lens to take self
portraits.
2. Camera Lens — The lens of your built-in Camera.
3. Speaker Grill — Lets you hear ringing and alert tones,
alarm tones, and the other parties to calls.
4. Battery Cover — Lets you access your phone’s battery.

Command Keys

Soft Keys

Functions for the soft keys are defined by what appears above each in the display. There are two soft keys, the Left soft key ( or ) and the Right soft key ( or ).
Left Soft Key
Some functions of the Left soft key are as follows:
In Standby mode, press the launch the
Alltel Shop
When the Left soft key function is Edit, press the
Alltel Shop
screen.
(left) soft key ( or ) to
Edit
(left) soft key
( or ) to edit a Contact.
Right Soft Key
Some functions of the Right soft key are as follows.
In Standby mode, press the launch the
Messages
When the Right soft key function is Options, press the
menu.
Messages
(Right) soft key ( or ) to
Options
soft key ( or ) and a pop-up menu appears.
When the Right soft key function is Back, press the
Back
(right) soft
key ( or ) to back up one menu level.

OK Key

In Standby mode, press the
Menu
key ( or ) to launch the Main
Menu.
Understanding Your Phone 12
(right)
In a menu, press the OK key ( or ) to accept the highlighted selection.
In camera mode, press the OK key ( or ) to take a photo or to create a Picture message.
When the OK key function is Edit, press the
Edit
(OK) key ( or )
to edit a Draft message.

Clear Key

The C /
Clear
key ( or ) is used to erase or clear
numbers, text, or symbols from the display. You can also use the
or key to return to a previous menu.
If you enter an incorrect character, briefly press or to backspace (and delete) the character.
To erase the entire sentence, press and hold or .
To back up one menu level, briefly press or .

End Key

Press and hold the
Briefly press once to disconnect a call.
Press to return to Standby mode from any menu, or to cancel the
End
key to turn on your phone.
last input.

Send Key

The Send key is used to answer calls, dial calls, and to recall the last number(s) dialed, received, or missed.
Press once to answer calls.
13
Enter a number and briefly press to make a call.
Briefly press in Standby mode to display a list of recent calls to and from your phone.
Press twice in Standby mode to call the most recent number.
Press to pick up a waiting call. Press again to switch back to the other call.

Navigation Key

Use the directional keys on the Navigation key to browse menus, sub-menus, and lists. Each directional key also acts as a shortcut to launch applications.

Camera Key

Use the Camera key ( ) on the right side of the phone in Standby mode to:
In Standby mode, press and hold to launch the
In Camera mode, press to take pictures.
Camera
menu.

Understanding the Display Screen

1. The top line of your
phone’s display contains icons that indicate network status, battery power, signal strength, connection type, and more.
2. The center portion of the
display shows information such as call progress information, messages, and photos.
3. The bottom line of the display shows current soft key
functions. The sample screen shows that pressing the Left soft key ( or ) will launch the
Alltel Shop
and pressing the Right soft key ( or ) will show the Messages menu.
With the QWERTY keypad open, the display rotates automatically from portrait mode (as shown above) to landscape mode (as shown here).
screen

Display Screen Icons

Your SCH-U450 phone can show you definitions of the icons that appear on the top line of the display.
To access the Icon Glossary:
In Standby mode, press the Menu key ( ), then press
(for Phone Info) and for Icon Glossary. A list appears showing all status icons (which appear on the top two lines of the display) and all Messages icons (which appear in the message folders).

Dialogue Boxes

Dialogue boxes prompt for action, inform you of status, or warn of situations such as low battery. Dialogue boxes and their definitions are outlined below.
Choice
Example: “Save Message?”
Reconfirm
Example: “Erase All Messages?”
Performing
Example: “Sending...” “Connecting...”
Completed
Example: “Message Saved”
Information
Example: “New Message”
Understanding Your Phone 14
Error
Example: “System Error!”
Warning
Example: “Low Battery,” “Memory Full!”

Backlights

Backlights illuminate the display and the keypad. When you press any key or open the phone, the backlights come on. They go off when no keys are pressed within a period of time set in the
Backlight menu.
Note:
During a phone call, the display backlight dims and turns off after 10 seconds to conserve battery power, regardless of the Backlight setting.
For more information, refer to “Backlight” on page 92.

Your Phone’s Modes

Call Answer Mode

You can choose to answer a call by pressing any key except the
key or key, or by pressing only the key. (For more
information, refer to “Call Settings” on page 95.)

Input mode

Input mode determines how you enter text, numbers, and symbols. While at any text entry screen, press the Left soft key ( or ), then choose the input mode from the pop-up
15
menu using the Navigation key. Optional input modes are T9 Word, Abc, ABC, Symbol, and 123. (For more information, refer
to “Entering Text” on page 42.)
Note:
To enter numbers in your text, use Abc mode instead of Sym mode.
Tip:
With the phone closed, you can also cycle between T9 Word, Abc, and 123 by repeatedly pressing and holding the key.

Lock Mode

When the phone is in Lock Mode, restrictions are placed on phone use. You can receive calls and messages, but cannot place outgoing calls (except for emergency numbers) until you unlock the phone. Lock Mode also restricts access to menus and the volume key. Unlock your phone by entering the lock code when prompted. (For more information, refer to “Change Lock” on page 98.)

Standby Mode

Standby mode is the state of the phone once it has found service and is idle. The phone goes into Standby mode:
After you power the phone on.
When you press after a call or from within a menu.
In Standby mode, you will see the time, day, and date as well as all phone status icons.
Place Calls in Standby Mode
1. While in Standby mode, enter a phone number, and press
to place a call.
2. Press to return to Standby mode.
Receive Messages in Standby Mode
You can receive messages in Standby mode. When a message arrives, an alert tone sounds and the new message appears in the display. (For more information, refer to “Receiving New Messages” on page 49.)

Talk Mode

You can place and receive calls only when your phone is on. While in a call your phone is in talk mode. Press Options to display a list of menu options. (For more information, refer to “In- Call Options Menu” on page 22.)

Speakerphone Mode

To use your phone handsfree or to share a call with other people nearby, place your phone in Speakerphone Mode by pressing and holding the Speakerphone key ( ) until “Speakerphone On” appears in the display.
Caution!:
Keep the phone away from you ear while in Speakerphone Mode. (For more information, refer to “Responsible Listening” on page 116.)
To disable Speakerphone Mode, press and hold until “Speakerphone Off” appears in the display.
Note:
Your phone automatically enters Speakerphone Mode when you dial a call using the QWERTY keypad and the called phone begins ringing.

Enter/Exit Silent Mode

Silence the tones your keypad makes when you press a key.
To enter Silent Mode:
In Standby mode, press and hold . “Entering Silent Mode” briefly appears in the display and your phone
returns to Standby mode.
To exit Silent Mode:
While in Silent mode and Standby mode, press and hold
. “Exit Silent Mode” briefly appears in the display and your phone returns to Standby mode.

Vibrate Mode

In Standby mode, repeatedly press the volume key ( ) down until Vibrate appears in the display.
The volume key is on the upper left side of phone.
Understanding Your Phone 16
Adjust the Master Volume
1. In Standby mode, press the Volume key ( ) on the
right side of the phone up or down. Options are:
Silence All 1 Beep Medium
Alarm Only
Vib rate Low/Medium High
2. When you are satisfied with the setting, press the key.
Low
Medium/High
Your phone returns to Standby mode.
Tip:
You can also access the Master Volume screen by pressing the Menu key ( ), then pressing the , , and keys. Use the Navigation key or the Volume key on the right side of your phone to adjust the Master Volume setting.
Note:
The Vibrate icon ( ) appears in the display when the phone is in Vibrate mode.

Camera Mode

Camera mode lets you activate your phone’s camera to take pictures. In Camera mode, you can also adjust the resolution and appearance of your pictures.
For more information, refer to “Camera” on page 59.
Entering Camera Mode
— In Standby mode, press the Camera key
( ) down and hold it — on the right side of the phone.
Exiting Camera Mode
17
— Press the key.

Section 3: Call Functions

This section explains how to make or answer a call. This section also includes the features and functionality associated with making or answering a call.

Making a Call — Number Entry Dialing

1. With the phone on, enter the number you wish to call using
the keypad.
2. Press to place the call.

Dialing Emergency Numbers

When you call an Emergency Number, such as 911, your phone locks itself in emergency mode, only allowing you to make calls to the emergency call center you originally contacted. This enables emergency operators to more easily dispatch aid, such as police, fire fighting, and emergency medical personnel.
1. With the phone on, enter 911 using the keypad.
2. Press to place the call.
Important!:
Emergency number 911 is preset into your phone. You can dial this number almost any time, even when the phone is locked or restricted. If you call 911 an audible tone is heard and an Emergency prompt appears in the display for the duration of the call.
Important!:
Because of various transmission methods, network parameters, and user settings necessary to complete a call from your wireless phone, a connection cannot always be guaranteed. Therefore, emergency calling may not be available on all wireless networks at all times.
Important!:
DO NOT depend on this phone as a primary method of calling 911 or for any other essential or emergency communications.
Note:
You can specify other numbers than 911 as emergency numbers using the Emergency # settings. (For more information, refer to “Emergency #” on page 99.)

Manual Pause Calling

When you call automated systems (like banking services), you are often required to enter a password or account number. Instead of manually entering the numbers each time, you can store the numbers in your Contacts along with special characters called pauses.
P Pause
— A hard pause stops the calling sequence until you press
.
T Pause
— A four-second pause stops the calling sequence for four
seconds and then automatically sends the remaining digits.
Call Functions 18
To manually call a number with pause(s) without storing it to your Contacts:
1. Enter the number you wish to call.
2. Press Options.
A pop-up menu containing the following options appears in the display:
P Pause
— a hard pause (awaits input from you).
T Pause
— a four-second pause.
Tip:
You can create pauses longer than four seconds by entering multiple T Pauses.
3. Select the desired pause to enter it into your number
sequence.
4. Press to call the number.

Making a Call — Speed Dialing

You can store phone numbers and contact names in your phone’s Contacts list. Speed Dialing lets you quickly and easily dial any contact in your Contacts list by using that contact’s location number in the list. You can assign and change location (speed dial) numbers for your contacts. (For more information, refer to “Assigning Speed Dial Numbers” on page 38.)
19

One-Touch Dialing

Speed Dial numbers 002 through 009 are special One-Touch dialing numbers. You can call the phone numbers stored in your phone’s Contacts list and assigned Speed Dial numbers 002 through 009 by pressing and holding a single key.
Example:
For Speed Dial number 003, press and hold until the name and number appear in the display and the number is dialed.

Two-Touch Dialing

Memory locations 010 through 099 are special Two-Touch dialing locations.
Example:
For Speed Dial number 013, briefly press , then press and hold until the name and number appear in the display and the number is dialed.

Three-Touch Dialing

Memory locations 100 through 999 are special Three-Touch dialing locations.
Example:
For Speed Dial number 113, briefly press , briefly press again, then press and hold until the name and number appear in the display and the number is dialed.

Pause Dialing From a Contacts Entry

If you speed dial a contact that contains four-second (T) pause(s) simply wait for the pauses to pass and the dialing to complete.
If you speed dial a contact that contains hard (P) pauses, wait for the appropriate prompt(s) from the number you are calling (credit card number, bank account number, and so on) and press to continue your dialing sequence.
Note:
For more information about dialing pauses, refer to “Manual Pause Calling” on page 18.

Making a Call — Quick Search Dialing

Use the
Quick Search
feature to dial any number stored in your Contacts list by pressing the number keys that correspond to the first few letters of a Contact name.
Note:
For information on activation, see “Quick Search” on page 101.

Quick Search Dialing a Contact

To find and dial a Contact, do the following:
1. In Standby mode, press the number keys that correspond
to the first few letters of the Contact name, as shown.
2. Press the Up navigation key. The Contact list
Find
screen
appears showing the desired Contact name.
3. Highlight the desired Contact name, then press to call
the number.

Making a Call — Voice Dialing

Your U450 mobile phone includes state-of-the-art voice recognition software that lets you dial numbers using your voice.

Using Voice Dial

Use the Voice Dial command to dial any number stored in your Contacts list by saying the name of the contact (Name Dialing). You can also use Voice Dial to dial any valid telephone number, even numbers not stored in your contact list, by speaking the individual digits in the number (Digit Dialing).
Voice Dialing Tips:
Wait for the beep before speaking.
Speak clearly at a normal volume, as if you were talking to someone on the phone.
When saying a name, say the first name then the last name.
Dialing a Name
To dial a name, do the following:
1. In Standby mode, press and hold (on the right side of
your phone).
Say a Command” appears in the display and is pronounced through the earpiece.
Call Functions 20
2.
Say, “Call”. You are prompted to “Say the name or #”.
3. Speak clearly and say the name of a person in your
Contacts list, first name followed by last name. If the name is recognized, Voice Dial repeats the name and
dials the number. If Voice Dial is not sure which name you said, it displays a
choice list of up to three names and prompts you with “Did
you say?” followed by the first name on the list.
4. Say “Ye s” to confirm the name or “No” to hear the next
name, or use the keypad to select the correct name from the list. (For more information, refer to “Choice Lists” on page 76.)
Press
Repeat
to say the name again.
Press to exit Voice Dial without dialing.
If the recognized name has multiple numbers stored for it (that is, Home, Work, Mobile, and so on), Voice Dial displays the possible choices and prompts you with “Which number?
5. Say one of the following number types:
•“Home
•“Work
•“Mobile
Voice Dial dials the specified number.
21
Dialing a Number
To dial a number using Voice Dial, do the following:
1. In Standby mode, press and hold (on the right side of
your phone).
Say a Command” appears in the display and is pronounced through the speaker.
2. Say “Call”. VoiceSignal prompts you to “Say the name or
#”.
3. Speak clearly and say the telephone number of the person
you want to call. For example, say “7 8 1 9 7 0 5 2 0 0."
If it recognizes the number, Voice Dial repeats and dials the number. If Voice Dial is not sure it has recognized the number, it displays a choice list of up to three numbers and prompts you with “Did you say?” followed by the first number on the list.
4. Say “Yes ” to confirm the number or “No” to hear the next
one, or use the keypad to select the correct number from the list.
(For more information, refer to “Choice Lists” on page 76.)
Press
Repeat
to say the name again.
Press to exit Voice Dial without dialing.

Pause Dialing From a Contacts Entry

If you voice dial a contact that contains (hard waits) P Pause(s), wait for the appropriate prompt(s) from the number you are calling (credit card number, bank account number, and so on) and enter the appropriate response(s).
If you voice dial a contact that contains (four-second) T Pause(s) simply wait for the pauses to pass and the dialing to complete.

Answering a Call

Your phone notifies you of a call in the following ways:
A ring tone sounds and/or your phone vibrates (Your phone provides eight ring volume settings including:
Vibrate
,
1 Beep
,
High
, and/or
A phone number (unless blocked by the caller) and a name appear in
Low, Low/Medium, Medium, Medium/High
different ring types to distinguish callers.)
Silence All, Alarm Only,
the display (If the caller’s number and name are stored in your Contacts list).
If the caller can’t be identified,
restricted number
Your phone continues to notify you of the call until one of the following
Call from unavailable#, Call from
, or no number appears in the display.
events occurs:
You answer the call.
You ignore the call.
The calling party ends the call.
The call is sent to voicemail.

Answering an Incoming Call

Press . The ring tone and/or vibration stop and the caller’s voice can be heard in the earpiece.
Tip:
You can set your phone to answer calls automatically or when you press any key but . (For more information, refer to “Call Settings” on page 95.)

In-Call Options Menu

Access numerous menus and features even while in a call.
Note:
, or
If the call is disconnected while accessing an In-Call Options menu option, the selected option’s screen disappears from the display and the phone eventually returns to standby mode.
1. While in a call, press the Options soft key. The following
menu items appear in the display:
•Contacts
• Call History
— The Contacts
— View, respond to, and manage your recent
Find
screen appears in the display.
outgoing, incoming, and missed calls.
• Messaging
• Connect Bluetooth
— The Messages menu appears in the display. (For
more information, refer to
“Messaging”
— Connects a Bluetooth device, such as a
on page 45.)
headset, in place of the phone’s earpiece and microphone.
• Speakerphone
— Enables Speakerphone mode to share the call
with others nearby.
Call Functions 22
Do one of the following:
Use the Navigation key to highlight a menu or feature. Press the
key to open the highlighted menu or to activate the highlighted
feature.
Press the key to exit the menu.
Tip:
You can block sound going to the other party(ies) on this call by pressing
Mute
/
Unmute
. This can reduce noise on conference calls.
You can launch Speakerphone mode to conduct this call hands-free by pressing
Options
Speakerphone.

Ignoring a Call

When you ignore an incoming call, the call is immediately forwarded to your voice mail.
During an incoming call, press
Ignore
. The caller is
forwarded to your voice mail.

Adjusting the Call Volume

In Standby mode, repeatedly press the Volume key ( ) down until the Call Volume Level desired appears in the display. The volume key is on the left side of phone.

Calls Log

The Calls log retains information about Outgoing, Incoming, and Missed calls. You can also view times for your last call and the time totals for all calls.
23

Review the Calls Log

1. In Standby mode, press Menu, then select Calls.
The following Calls log options appear in the display:

Outgoing Calls

Incoming Calls
Missed Calls
All Calls
Call Timer
Data Counter
2. Select the Calls log that you wish to review or the function
you wish to access.
Note:
In cases where a Calls log entry concerns a call to or from a Contacts entry, the Contact name associated with the number appears in the Calls log list instead of the number.
Outgoing Calls
Your phone retains information about the last 90 outgoing calls and stores them in the Outgoing calls log. You can review the Outgoing calls log for the time and date of a call, as well as other information.
Note:
In Standby mode, you can quickly view your most recent calls of all types by briefly pressing . A list containing up to 270 of your most recent outgoing, incoming, and missed calls appears in the display.
1. In Standby mode, press Menu, then select Calls
Outgoing Calls. A list of your outgoing calls appears in the
display.
2. Select a call to view further information about it.
3. Press Options. A pop-up menu containing the following
options appears in the display:
Save
— Save the number to your Contacts. The following Save
options are available:
Create New
— Save as a new contact.
Update Existing
Details
— Update an existing contact.
— View details of the call. This option only displays if the
call is from a saved number.
Erase
— Erase the selected call from your Outgoing call log.
Lock/Unlock
Erase All
View Timer
— Protect the selected call from being erased.
— Erase all calls from your Outgoing call log.
— Shows the number of calls and/or the total time spent on the Last Call, Outgoing Calls, Incoming Calls, Roaming Calls, All Calls, Last Reset, and Lifetime Calls.
4. Press Msg. The following options appear in the display:
Text Message
— Lets you send a text message to the selected
number called.
Picture Message
— Lets you send a picture message to the
selected number called.
Email
— Lets you send an Email message to the selected number
called.
Note:
For more information, refer to “Creating and Sending New Messages” on page 45.
5. Select an option to perform its function.

Incoming Calls

Your phone retains information about the last 90 Incoming calls and stores them in the Incoming call log. You can review the Incoming call log for the time and date of the call, as well as other information.
1. In Standby mode, press Menu, then select Calls
Incoming Calls. A list of your Incoming calls appears in
the display.
2. Select a call to view further information about it.
3. Press Options. A pop-up menu containing the following
options appears in the display:
Save
— Save the number to your Contacts. The following Save
options are available:
Create New
— Save as a new contact.
Call Functions 24
Update Existing
Details
— Update an existing contact.
— View details of the call. This option only displays if the
call is from a saved number.
Erase
— Erase the selected call from your Incoming calls log.
Lock
/Unlock
— Protect the selected call from being erased.
Erase All
— Erase all calls from your Incoming calls log.
View Timer
— Shows the number of calls and/or the total time spent on the Last Call, Outgoing Calls, Incoming Calls, Roaming Calls, All Calls, Last Reset, Lifetime Calls.
4. Press Msg. The following options appear in the display:
Tex t Me ssag e
— Lets you send a text message to the selected
calling number.
Picture Message
— Lets you send a picture message to the
selected calling number.
Email
— Lets you send an Email message to the selected number
called.
Note:
For more information, refer to “Creating and Sending New Messages” on page 45.
5. Select an option to perform its function.

Missed Calls

Your phone retains information about the last 90 missed calls (calls that were never picked up) and stores them in the Missed
25
call log. You can review the Missed call log for the time and date of the call, as well as other information.
1. In Standby mode, press Menu, then select Calls
Missed Calls. A list of your missed calls appears in the
display.
2. Select a call to view further information about it.
3. Press Options. A pop-up menu containing the following
options appears in the display:
Save
— Save the number to your Contacts. The following Save
options are available:
Create New
— Save as a new contact.
Update Existing
Details
— Update an existing contact.
— View details of the call. This option only displays if the
call is from a saved number.
Erase
— Erase the selected call from your Missed call log.
Lock/Unlock
Erase All
View Timer
— Protect the selected call from being erased.
— Erase all calls from your Missed call log.
— Shows the number of calls and/or the total time spent on the Last Call, Outgoing Calls, Incoming Calls, Roaming Calls, All Calls, Last Reset, and Lifetime Calls.
4. Press Msg. The following options appear in the display:
Tex t Me ssag e
— Lets you send a text message to the selected
called number.
Picture Message
— Lets you send a picture message to the
selected called number.
Email
— Lets you send an Email message to the selected number
called.
Note:
For more information, refer to “Creating and Sending New Messages” on page 45.
5. Select an option to perform its function.

All Calls

You can review all of the calls log entries (outgoing, incoming, and missed calls) for the time and date of a call, as well as other information.
1. In Standby mode, press Menu, then select Calls
All Calls. A list of all logged calls appears in the display.
2. Select a call to view further information about it.
3. Press Options. A pop-up menu containing the following
options appears in the display:
Save
— Save the number to your Contacts. The following Save
options are available:
Create New
— Save as a new contact.
Update Existing
Details
— Update an existing contact.
— View details of the call. This option only displays if the
call is from a saved number.
Erase
— Erase the selected call from your Calls log.
Lock/Unlock
Erase All
View Timer
— Protect the selected call from being erased.
— Erase all calls from your Calls log.
— Shows the number of calls and/or the total time spent on the Last Call, Outgoing Calls, Incoming Calls, Roaming Calls, All Calls, Last Reset, Lifetime Calls.
4. Press Msg. The following options appear in the display:
Text Message
— Lets you send a text message to the selected
calling/called number.
Picture Message
— Lets you send a picture message to the
selected calling/called number.
Email
— Lets you send an Email message to the selected number
called.
Note:
For more information, refer to “Creating and Sending New Messages” on page 45.
5. Select an option to perform its function.

Call Timer

View the duration of your last call, total calls, and calls made during the life cycle of you phone using the Call Timer feature.
Note:
Call Timer is not for billing purposes.
1. In Standby mode, press Menu, then select Calls
Call Functions 26
Call Timer. The following options appear in the display:
Last Call
— View the duration of your last call.
Outgoing Calls
— View the duration of the total outgoing calls
made on your phone since the last erasure.
Incoming Calls
— View the duration of the total incoming calls
received on your phone since the last erasure.
Roaming Calls
— View the total calls duration on your phone
while roaming since the last erasure.
All Calls
— View the duration of the total call, incoming, outgoing,
and data calls made on your phone since the last erasure.
Last Reset
— View the time and date all timers were last reset.
Lifetime Calls
— View the duration of all calls since your phone
was activated.
2. Press Reset to reset a selected counter except Last Reset
and Lifetime Calls.
3. Press Reset All to reset all counters except Lifetime Calls.
4. Press
or to exit the list.
Note:
Although Total call timers can be erased, the Lifetime call timer can never be erased.
27

Data Counter

View the amount of Transmit data, Receive data, and Total data transmitted or received since the last time you reset the data counters, and the Lifetime amount of data transmitted or received.
Note:
Data Counter is not for billing purposes.
1. In Standby mode, press Menu Calls Data Counter.
The following options appear in the display:
Tra ns m it te d
— View the total amount of data transmitted by your
phone since the last reset.
Received
— View the total amount of data received by your phone
since the last reset.
Tot a l
— View the total amount of data sent or received by your
phone since the last reset.
Last Reset
— View the time and date all timers were last reset.
Lifetime Data Counter
— View the total amount of data sent or received by your phone since activation (Lifetime Data Counter cannot be reset).
2. Press Reset to reset a selected counter except Last Reset
and Lifetime Data Counter.
3. Press Reset All to reset all counters except Lifetime Data
Counter.
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