LG 8100 User manual

IMPORTANT SAFETY PRECAUTIONS
1
IMPORTANT SAFETY PRECAUTIONS
Read these simple guidelines. Breaking the rules may be dangerous or illegal. Further detailed information is
given in this user guide.
WARNING! Violation of the instructions may cause serious injury or death.
1. Never use an unapproved battery since this could damage the phone and /or battery and could
cause the battery to explode.
2. Never place your phone in a microwave oven as it will cause the battery to explode.
3. Do not dispose of your battery by fire or with hazardous or flammable materials.
4. Make sure that no sharp-edged items such as animal’s teeth, nails, come into contact with the
battery. There is a risk of this causing a fire.
5. Store the battery out of reach of children.
6. Be careful that children do not swallow any parts of the phone. This could cause asphyxiation or
suffocation.

IMPORTANT SAFETY PRECAUTIONS
2
IMPORTANT SAFETY PRECAUTIONS
1. Unplug the power cord and charger during lightning storms to avoid electric shock or fire.
2. When riding in a car, do not leave your phone or set up the hands-free kit near to the air bag. If
wireless equipment is improperly installed and the air bag is activated, you may be seriously
injured.
3. Do not use a hand-held phone while driving.
4. Do not use the phone in areas where its use is prohibited. (For example: aircraft)
5. Do not expose the battery charger or adapter to direct sunlight or use it in places with high
humidity, such as a bathroom.
6. Never store your phone in temperatures less than -20°C (-4°F) or greater than 50°C (122°F).
7. Do not use harsh chemicals (such as alcohol, benzene, thinners, etc.) or detergents to clean your
phone. There is a risk of this causing a fire.
8. Do not drop, strike, or shake your phone severely. Such actions may harm the internal circuit
boards of the phone.
9. Do not use your phone in high explosive areas as the phone may generate sparks.
10. Do not damage the power cord by bending, twisting, pulling or heating. Do not use the plug if
it is loose as it may cause a fire or electric shock.

3
IMPORTANT SAFETY PRECAUTIONS
1. Do not place any heavy items on the power cord. Do not allow the power cord to be crimped as
it may cause fire or electric shock.
2. Do not handle the phone with wet hands while it is being charged. It may cause an electric
shock or seriously damage your phone.
3. Do not disassemble the phone.
4. Do not place or answer calls while charging the phone as it may short-circuit the phone and/or
cause electric shock or fire.
5. Only use the batteries, antennas and chargers provided by LG. The warranty will not be applied
to products provided by other suppliers.
6. Only authorized personnel should service the phone and its accessories. Faulty installation or
service may result in accidents and consequently invalidate the warranty.
7. Do not hold or let the antenna come in contact with your body during a call.
8. An emergency call can be made only within a service area. For an emergency call, make sure that
you are within a service area and that the phone is turned on.

CONTENTS
CONTENTS
4
IMPORTANT SAFETY
PRECAUTIONS 1
CONTENTS 4
Welcome 9
Important Information 9
FCC Part 15 Class B Compliance 9
Industry Canada Compliance 9
Technical Details 10
FCC RF Exposure Information 11
Bodily Contact During Operation 11
Vehicle-Mounted External Antenna
(Optional, if available.) 11
Caution 11
Phone Overview 12
Menus Overview 14
Getting Started with Your
Phone 16
The Battery 16
Installing the Battery 16
Removing the Battery 16
Charging the Battery 16
Battery Charge Level 16
Turning the Phone On and Off 17
Turning the Phone On 17
Turning the Phone Off 17
Signal Strength 17
Screen Icons 18
Making Calls 19
Correcting Dialing Mistakes 19
Redialing Calls 19
Receiving Calls 19
Quick Access to
Convenient Features 20
Vibrate Mode 20
Lock Mode 20
Mute Function 20
Volume Quick Adjustment 21
Call Waiting 21
Caller ID 21
Speed Dialing 22
Some of contents in this user guide maybe different from your phone
depending on the software of the phone or your service provider. Features
and specifications might be subject to change without prior notice.

5
CONTENTS
Entering and Editing
Information 23
Text Input 23
Text Input Examples 24
Using Abc (Multi-tap) Text Input 24
Using T9 Mode Text Input 25
Using the Next Key(T9Word) 25
Adding Words to the T9 Database 25
Contacts in Your Phone’s
Memory 26
Contacts Entries 26
The Basics of Storing Contacts Entries 26
Options to Customize Your Contacts 27
Adding or Changing the Group 27
Editing Contacts Entries 29
Adding Another Phone Number 29
Deleting 31
Phone Numbers With Pauses 32
Searching Your Phone’s Memory 33
Making a Call From Your Phone’s
Memory 34
Using Phone Menus 35
Menu Access 35
Contacts 35
Access and Options 35
1. List Entries 35
2. New Entry 36
3. Groups 36
4. Speed Dials 37
5. Voice Dials 37
6. Erase all Contacts 37
Call History 38
Access and Options 38
1. All Calls 38
2. Dialed Calls 39
3. Received Calls 39
4. Missed Calls 39
5. Call Timers 40
6. Data Connections 40
7. Erase History 40

CONTENTS
CONTENTS
6
Messaging 41
1. Voice Mail 42
2. Text and Multimedia 42
1. Send New 42
2. Inbox 43
3. Outbox/Sent 44
4. Templates 45
5. Drafts 45
6. Saved 46
7. Erase Messages 46
8. Settings 47
9. Memory Info 48
3. Web Alerts 48
4. E-mail 48
5. IM & Chat 49
6. Short Codes 49
Wireless Web 49
Music & Media 51
1. Music 51
1.1 Music Player 51
1.2 My Music List 52
1.3 Memory Info 52
2. Ringtones 52
3. Wallpaper 52
4. Video 52
5. Camera 52
1.1 Take Photo 52
1.2 Take Video 53
6. My Albums 54
1.1 Sound Album 54
1.2 Picture Album 54
1.3 Video Album 55
1.4 Online Album 55
1.5 External Memory 55
7. TV & Radio 55
8. Memory Info 56
Shop 56
Games 56
Tools & Apps 57
1. Get New 57
2. Calculator 57
3. Alarm Clock 58
4. Scheduler 58
5. Notepad 59
6. EZ Tip Calc 59
7. World Clock 59
8. Voice Memo 60

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CONTENTS
Settings 61
1. Sound 61
1.1 Ringers 61
1.2 Keypad 62
1.3 Volume 62
1.4 Alerts 63
2. Display 63
2.1 Banner 63
2.2 Wallpaper 64
2.3 Backlight 64
2.4 Keypad light 64
2.5 Clock Format 64
2.6 Menu Style 65
2.7 Dialing font 65
3. Games / Tools 65
3.1 Backlight Settings 65
3.2 Volume 65
3.3 Notifications 65
3.4 Others 66
3.5 Memory Info 66
4. Others 66
4.1 Nav. Key Shortcuts 66
4.2 Call Setup 66
4.3 Language 67
4.4 TTY Mode 67
4.5 Data Setup 69
4.6 Memory Info 70
5. BluetoothTM 70
5.1 Power 70
5.2 Device List 71
5.3 Discovery Mode 71
5.4 Device Name 71
5.5 Bluetooth Info 72
6. System 72
6.1 Phone Info 72
6.2 System 72
6.3 Security 73
7. Airplane Mode 74

CONTENTS
8
CONTENTS
Safety 75
TIA(Telecommunications
Industry Association) Safety
Information 75
Exposure to Radio Frequency Signal 75
Antenna Care 75
Phone Operation 75
Tips on Efficient Operation 76
Driving 76
Electronic Devices 76
Pacemakers 76
Persons with Pacemakers: 76
Hearing Aids 77
Other Medical Devices 77
Health Care Facilities 77
Vehicles 77
Posted Facilities 77
Aircraft 77
Blasting Areas 77
Potentially Explosive Atmosphere 78
For Vehicles Equipped with an Air Bag 78
Charger and Adapter Safety 78
Battery Information and
Care 78
Safety Information 79
Explosion, Shock, and Fire Hazards 79
General Warnings and Cautions 80
FDA Consumer Update 81
Consumer Information on
SAR 88
ACCESSORIES 90
Warranty Information 91
Index 93

WELCOME
Thank you for choosing the advanced and compact
LG 8100 cellular phone, designed to operate with the
latest digital mobile communication technology, Code
Division Multiple Access (CDMA). Along with the many
advanced features of the CDMA system, such as greatly
enhanced voice clarity, this phone offers:
1. Large, easy-to-read, 8-line backlit LCD with status
icons.
2. Paging, messaging, Voice Mail and Caller ID.
3. 27-key keypad.
4. Long battery standby and talk time.
5. Menu-driven interface with prompts for easy operation
and configuration.
6. Any Key Answer, Auto Answer, Auto Retry, One-Touch
Dial and speed dialing with 99 memory locations.
7. Bluetooth and Music & Media functionalities
8. Bilingual capabilities (English and French)
Important Information
This user’s guide provides important information on
the use and operation of your phone. Please read all
the information carefully prior to using the phone for
the best performance and to prevent any damage to
or misuse of the phone. Any unapproved changes or
modifications will void your warranty.
FCC Part 15 Class B Compliance
This device and its accessories comply with part 15
of FCC rules. Operation is subject to the following
two conditions: (1) This device and its accessories
may not cause harmful interference, and (2) this
device and its accessories must accept any
interference received, including interference that
causes undesired operation.
Industry Canada Compliance
This phone complies with Industry Canada RSS 133.
This phone complies with the Class B limits for radio
noise emissions as set out in the interference causing
standard entitled "Digital Apparatus" ICES-003 of
Industry Canada.
WELCOME
9

10
WELCOME
WELCOME
CDMA Standard
Basic Air
Interface
TIA/EIA-95A
TSB-74
ANSI J-STD-008
TIA/EIA-IS2000
CDMA Dual-Mode Air Interface
14.4kbps radio link protocol and
inter-band operations
IS-95 adapted for PCS frequency band
CDMA2000 1xRTT Air Interface
MAS-BS
PCSC-RS
Intersystem operations
Nom-signaling data comm.
CDMA2000 High Rate Packet Data
Air Interface
1xEVDO Inter-Operability
Specification for CDMA2000 Access
Network Interfaces
Recommended Minimum Performance
Standards for CDMA2000 High Rate
Packet Data Access Terminal
Test Application Specification(TAS) for
High Rate Packet Data Air Interface
TIA/EIA/IS-634
TIA/EIA/IS/651
TIA/EIA/IS-41-C
TIA/EIA/IS-124
TIA/EIA/IS-856
TIA/EIA/IS-878
TIA/EIA/IS-866
TIA/EIA/IS-890
TIA/EIA/IS-96-B
TIA/EIA/IS-99
TIA/EIA/IS-637
TIA/EIA/IS-657
IS-801
TIA/EIA/IS-707-A
Speech CODEC
Async Data and Fax
Short message service
Packet Data
Position Determination Service High
Speed Packet Data
Network
Service
1x EVDO
Related
interface
Designator Description
Technical Details
The LG 8100 is an all digital phone that operates on
both Code Division Multiple Access (CDMA)
frequencies: cellular services at 800 Mhz and
Personal Communication Services (PCS) at 1.9 Ghz.
CDMA technology uses a feature called DSSS
(Direct Sequence Spread Spectrum) that enables
the phone to keep communication from being
crossed and to use one frequency channel by
multiple users in the same specific area. This results
in a 10-fold capacity increase when compared with
analog mode. In addition, features such as soft /
softer handoff, hard Handoff, and dynamic RF power
control technologies combine to reduce call
interruptions.
The Cellular and PCS CDMA networks consist of
MSO (Mobile Switching Office), BSC (Base Station
Controller), BTS (Base Station Transmission
System), and MS (Mobile Station). The following
table lists some major CDMA standards.
* TSB -74: Protocol between an IS-95A system and
ANSI J-STD-008
1xRTT system receives twice as many subscribers in
the wireless section as IS-95. Its battery life is twice
as long as IS-95. High-speed data transmission is
also possible.

WELCOME
FCC RF Exposure Information
WARNING! Read this information before operating
the phone.
In August 1996, the Federal Communications
Commission (FCC) of the United States, with its action in
Report and Order FCC 96-326, adopted an updated
safety standard for human exposure to Radio Frequency
(RF) electromagnetic energy emitted by FCC regulated
transmitters. Those guidelines are consistent with the
safety standard previously set by both U.S. and
international standards bodies.
The design of this phone complies with the FCC
guidelines and these international standards.
Bodily Contact During Operation
This device was tested for typical use with the back of the
phone kept 0.6 inches (1.5 cm) from the body. To
comply with FCC RF exposure requirements, a minimum
separation distance of 0.6 inches (1.5 cm) must be
maintained between the user’s body and the back of the
phone, including the antenna, whether extended or
retracted. Third-party belt-clips, holsters and similar
accessories containing metallic components should not
be used. Avoid the use of accessories that cannot
maintain 0.6 inches (1.5 cm) distance between the user’s
body and the back of the phone and have not been
tested for compliance with FCC RF exposure limits.
Vehicle-Mounted External Antenna
(Optional, if available.)
A minimum separation distance of 8 inches (20 cm) must
be maintained between the user / bystander and the
vehicle-mounted external antenna to satisfy FCC RF
exposure requirements. For more information about RF
exposure, visit the FCC website at www.fcc.gov.
Caution
Use only the supplied and approved antenna. Use of
unauthorized antennas or modifications could impair call
quality, damage the phone, void your warranty and/or
result in violation of FCC regulations.
Do not use the phone with a damaged antenna. If a
damaged antenna comes into contact with the skin a
minor burn may result. Contact your local dealer for a
replacement antenna.
11

12
PHONE OVERVIEW
PHONE OVERVIEW
Earpiece
Navigation Keys
Right Soft Key
END/PWR Key
Side Camera Key
BACK Key
Speaker Key
Microphone
Lock Mode Key
Alphanumeric Keypad
Flip
LCD Screen
Headset Jack
Left Soft Key
Side Keys
SEND Key
Voice Dial/Voice Memo Key
Vibrate Mode Key MiniSD Memory Card Slot
Camera Lens
Flash
External Display
Multifunctional
keys

PHONE OVERVIEW
13
Earpiece
Flip
Open the case to answer an incoming call and
close to end the call.
LCD Screen Displays messages and indicator icons.
Left Soft Key Use to access the menu assigned to
the left screen of the phone.
Headset Jack
BACK Key
Press to delete a single space or character.
Press and hold to delete entire words. Press this key
once in a menu to go back one level.
SEND Key Use to place or answer calls.
Side Keys Use to adjust the ringer volume in standby
mode and the earpiece volume during a call.
Voice Dial/Voice Memo Key Press once to access
the Voice Dial. Press and hold for two seconds or
more to access Voice Memo.
Vibrate Mode Key Use to set the mode (from
standby mode press and hold for about 3
seconds).
Navigation Keys Use for quick access to Messaging,
All Calls.
Right Soft Key Use to access the menu assigned to
the right screen of the phone.
Side Camera Key Use for quick access to Camera
function (Press and hold for about 3 seconds to use
camera function on the outside/inside display).
END/PWR Key Use to turn the power on/off and to
end a call. Also use to return to the main menu
display screen.
Speaker Key Use for quick access to SpeakerPhone
Mode(from standby mode press and hold for about
3 seconds)
Alphanumeric Keypad Use to enter numbers and
characters and select menu items.
MiniSD Memory Card Slot Accommodates optional
miniSD memory cards.
Lock Mode Key Use to set the lock function (from
standby mode press and hold for about 3
seconds).
Microphone Camera Lens
Flash External Display
Multifunctional keys

14
MENUS OVERVIEW
MENUS OVERVIEW
1. Contacts
1. List Entries
2. New Entry
3. Groups
4. Speed Dials
5. Voice Dials
6. Erase all Contacts
2. Call History
1. All Calls
2. Dialed Calls
3. Received Calls
4. Missed Calls
5. Call Timers
1. Last Call
2. Life Time
6. Data Connections
1. Data Transferred
2. Connection Time
7. Erase History
1. All Calls
2. Dialed Calls
3. Received Calls
4. Missed Calls
3. Messaging
1. Voice Mail
2. Text and Multimedia
1. Send New
2. Inbox
3. Outbox/Sent
4. Templates
5. Drafts
6. Saved
7. Erase Messages
8. Settings
9. Memory Info
3. Web Alerts
4. E-mail
5. IM & Chat
6. Short Codes
4. Wireless Web
5. Music & Media
1. Music
1.Music Player
2.My Music List
3.Memory Info
2. Ringtones
3. Wallpaper
4. Video
5. Camera
1.Take Photo
2.Take Video
6. My Albums
1.Sound Album
2.Picture Album
3.Video Album
4.Online Album
5.External Memory
7. TV & Radio
8. Memory Info

MENUS OVERVIEW
15
6. Shop
7. Games
Get New
8. Tools & Apps
Get New
Calculator
Alarm Clock
Scheduler
Notepad
EZ Tip Calc
World Clock
Voice Memo
9. Settings
1. Sound
1. Ringers
2. Keypad
3. Volume
4. Alerts
2. Display
1. Banner
2. Wallpaper
3. Backlight
4. Keypad light
5. Clock Format
6. Menu Style
7. Dialing font
3. Games / Tools
1. Backlight Settings
2. Volume
3. Notifications
4. Others
5. Memory Info
4. Others
1. Nav. Key Shortcuts
2. Call Setup
3. Language
4. TTY Mode
5. Data Setup
6. Memory Info
5. Bluetooth
1. Power
2. Device List
3. Discovery Mode
4. Device Name
5. Bluetooth Info
6. System
1. Phone Info
2. System
3. Security
7. Airplane Mode

16
GETTING STARTED WITH YOUR PHONE
GETTING STARTED WITH YOUR PHONE
The Battery
The phone comes with a rechargeable battery. Keep
the battery charged while not in use in order to
maximize talk and standby time. The battery charge
level is shown at the top of the LCD screen.
Installing the Battery
To install the battery, insert the battery into the
opening on the back of the phone. Put the battery
cover on the battery and push it slightly upwards.
Removing the Battery
Turn the power off. Pull the battery cover downward
and remove it. Then remove the battery by pressing
the upper area of it.
Charging the Battery
To use the charger provided with your phone:
WARNING! Use only the charger provided with the
phone. Using any charger other than the one included
with the LG 8100 may damage your phone or battery.
1. Plug the end of the adapter into the phone's
charger port and the other end into an electrical
outlet.
2. The charge time varies depending upon the
battery level.
Battery Charge Level
The battery charge level is shown at the top right of
the LCD screen. When the battery charge level
becomes low, the low battery sensor alerts you in
three ways: sounding an audible tone, blinking the
battery icon, and displaying
Battery Low If the
battery charge level becomes exceedingly low, the
phone automatically switches off and any function in
progress is not saved.
Note
It is important to fully charge the battery before
initial use of the phone.

17
GETTING STARTED WITH YOUR PHONE
Turning the Phone On and Off
Turning the Phone On
1. Install a charged battery or connect the phone to
an external power source such as a cigarette lighter
charger or hands-free car kit.
2. Press for a few seconds until the LCD screen
lights up.
Turning the Phone Off
1. Press and hold until the display turns off.
Signal Strength
Call quality depends on the signal strength in your
area. The signal strength is indicated on the screen
as the number of bars next to the signal strength
icon: The more bars, the better the signal strength. If
the signal quality is poor, move to an open area. If
you are in a building, the reception may be better
near a window.
Fully DischargedFully Charged
Note
Like any other radio device, avoid any
unnecessary contact with the antenna while your
phone is on.

18
GETTING STARTED WITH YOUR PHONE
GETTING STARTED WITH YOUR PHONE
Screen Icons
When the phone is powered on, the top line of the LCD screen displays icons indicating the status of the phone.
To see the icons below, go to Menu->Settings->System->Phone Info->Icon Glossary.
Signal Strength indicator. The strength of the signal received by the phone is indicated by the number of
bars displayed.
Digital indicator. Digital service is available.
Roaming indicator. The phone is outside of the home service area.
1X Service indicator.
New Message indicator.
Battery indicator. Indicates battery charge level.
New Message/Voice.
In Call State. A call is in progress.
* No icon indicates the phone is in standby mode.
No Service indicator. The phone is not receiving a system signal.
Voice Privacy.
Data Session.
Vibrate Mode.
Ring Mode.
Silent Mode.
Alarm.
Removable Memory.
Bluetooth Audio Device
Connected
Airplane Mode.
Voice Only.
Schedule.
Speaker Mode.
TTY.
EVDO.
SSL.
Bluetooth On. Shown To All

19
GETTING STARTED WITH YOUR PHONE
Making Calls
1. Make sure the phone is turned on. If not, press
for about 3 seconds.
2. Enter the phone number (include the area code if
needed).
3. Press .
lf the phone is locked, enter the lock code.
Call Failed - indicates the call did not go through.
4. Press to end the call.
Correcting Dialing Mistakes
If you make a mistake while dialing a number, press
once to Delete the last digit entered or hold
down for at least 2 seconds to delete all digits.
Redialing Calls
1. Press twice to redial the last number you
dialed. The last 90 numbers are stored in the call
history list and you can also select one of these to
redial.
Receiving Calls
1. When the phone rings or vibrates, press to
answer.
2. Press to end the call.
Note
If you press Left Soft Key [Quiet] while the
phone is ringing, the ringing or vibration is muted
for that call.
Note
If you press Right Soft Key [Ignore] while the
phone is ringing, the call will end.

20
QUICK ACCESS TO CONVENIENT FEATURES
QUICK ACCESS TO CONVENIENT FEATURES
Vibrate Mode
Use Vibrate Mode in public places. When Vibrate Mode is
set, is displayed on the screen, the key tones are
silent, and the phone is set to vibrate.
Vibrate Mode Quick Activation
1. From standby mode press for 3 seconds.
Vibrate Mode Quick Cancellation
1. Press to switch to Normal Mode.
Lock Mode
Use Lock Mode to prevent others from using your
phone. When Lock Mode is set, your 4-digit
password is required to use the phone.
Lock Mode Quick Activation
1. From standby mode, press for 3 seconds.
Lock Mode Quick Cancellation
1. Press Right Soft Key Unlock then enter your
4-digit password.
Mute Function
The Mute function prevents the other party from
hearing your voice, but allows you to hear the other
party.
Mute Quick Activation
1. Press Left Soft Key [Mute] during a call.
Mute Quick Cancellation
1. Press Left Soft Key [Unmute] again.
Note
By default, the lock code/password is the last 4 digits
of your phone number. You can change this
code/password in Security menu.