LG LS777 User manual

LG-LS777
User Guide
[UG template version 16a]
[bmu_lg_ls777_ug_en_091316_d1]

TOC i
Table of Contents
Getting Started..............................................................................................................................................1
Introduction ...........................................................................................................................................2
About the User Guide ...................................................................................................................2
Set Up Your Phone...............................................................................................................................3
Parts and Functions......................................................................................................................3
Battery Use ...................................................................................................................................5
Insert the Battery...................................................................................................................5
Remove the Battery..............................................................................................................6
Charge the Battery................................................................................................................6
Nano SIM Card .............................................................................................................................7
microSD Card................................................................................................................................8
Insert microSD Card .............................................................................................................8
Unmount the microSD Card..................................................................................................9
Remove microSD Card.........................................................................................................9
Format microSD Card...........................................................................................................9
Turn Your Phone On and Off......................................................................................................10
Use the Touchscreen..................................................................................................................10
Activation and Service ................................................................................................................12
Complete the Setup Screens......................................................................................................12
Basic Operations.................................................................................................................................14
Basics..........................................................................................................................................14
Home Screen and Applications (Apps) List........................................................................14
Phone Settings Menu..........................................................................................................14
Portrait and Landscape Screen Orientation .......................................................................15
Capture Screenshots..........................................................................................................15
Applications.................................................................................................................................15
Launch Applications............................................................................................................15
Apps....................................................................................................................................16
Phone Number............................................................................................................................17
Airplane Mode.............................................................................................................................17
Enter Text....................................................................................................................................18
Touchscreen Keyboards.....................................................................................................18
QWERTY Keyboard............................................................................................................19

TOC ii
Phone Keyboard.................................................................................................................20
Tips for Editing Text............................................................................................................21
Google Account ..........................................................................................................................22
Create a Google Account ...................................................................................................22
Sign into Your Google Account...........................................................................................23
Google Play Store.......................................................................................................................23
Find and Install an App.......................................................................................................24
Request a Refund for a Paid App.......................................................................................24
Update an App....................................................................................................................25
Uninstall an App..................................................................................................................25
Get Help with Google Play..................................................................................................26
Lock and Unlock Your Screen ....................................................................................................26
Unlock Your Screen Using the Knock Code Feature .................................................................26
Update Your Phone ....................................................................................................................27
Update Your Phone Software.............................................................................................27
Update Your Profile.............................................................................................................29
Update Your PRL................................................................................................................29
Your Phone's Home Screen................................................................................................................31
Home Screen Basics ..................................................................................................................31
Home Screen Layout..........................................................................................................31
Extended Home Screens....................................................................................................31
Status Bar and Notification Panel...............................................................................................32
Status Bar ...........................................................................................................................32
Notification Panel................................................................................................................34
Customize the Home Screen......................................................................................................34
Change the Wallpaper........................................................................................................34
Add Widgets to the Home Screen ......................................................................................35
Add Folders to the Home Screen .......................................................................................35
Making Connections....................................................................................................................................37
Phone Calls and Voicemail.................................................................................................................38
Place and Answer Calls..............................................................................................................38
Call Using the Phone Dialer................................................................................................38
Call Emergency Numbers...................................................................................................39
Answer Phone Calls............................................................................................................40
In-Call Screen Layout and Operations................................................................................41

TOC iii
Place a Call from Contacts .................................................................................................42
Call from Call Logs..............................................................................................................42
Voicemail.....................................................................................................................................43
Voicemail Setup..................................................................................................................43
Visual Voicemail Setup.......................................................................................................43
Review Visual Voicemail.....................................................................................................44
Listen to Multiple Voicemail Messages...............................................................................44
Visual Voicemail Options....................................................................................................45
Configure Visual Voicemail Settings...................................................................................45
Optional Calling Services............................................................................................................47
Caller ID Blocking ...............................................................................................................47
Call Waiting.........................................................................................................................47
Conference Calling .............................................................................................................47
Call Forwarding...................................................................................................................48
Phone Call Settings ....................................................................................................................49
Contacts..............................................................................................................................................52
Add a Contact .............................................................................................................................52
View Contacts.............................................................................................................................53
Contacts Screen Layout..............................................................................................................53
Edit a Contact..............................................................................................................................53
Delete a Contact .........................................................................................................................54
Share a Contact..........................................................................................................................54
Import Contacts...........................................................................................................................54
Back Up Contacts .......................................................................................................................55
Messaging...........................................................................................................................................56
Text and Multimedia Messaging.................................................................................................56
Send a Text Message.........................................................................................................56
Send a Multimedia Message (MMS)...................................................................................56
Save and Resume a Draft Message...................................................................................58
New Messages Notification ................................................................................................58
Manage Message Conversations.......................................................................................59
Text and MMS Options.......................................................................................................61
Gmail...........................................................................................................................................62
Create and Send a Gmail Message....................................................................................63
Check Received Gmail Messages......................................................................................63

TOC iv
Use Gmail Labels................................................................................................................64
Archive Gmail Threads .......................................................................................................64
Mute Gmail Threads ...........................................................................................................65
Delete Gmail Threads.........................................................................................................65
Search Gmail Messages.....................................................................................................65
Report Spam or Phishing Gmail.........................................................................................65
Add Another Google (Gmail) Account ................................................................................66
Switching between Gmail Accounts....................................................................................66
Gmail Settings.....................................................................................................................66
Email...........................................................................................................................................67
Set Up an Email Account....................................................................................................67
Add an Email Account.........................................................................................................67
Add an Exchange Account .................................................................................................68
Compose and Send Email..................................................................................................69
Open Email Messages........................................................................................................69
Delete an Email Account ....................................................................................................70
Manage Your Email Inbox ..................................................................................................70
Microsoft Exchange Email Features...................................................................................71
Internet and Social Networking...........................................................................................................73
Data Services General Information (4G LTE and 3G Networks)................................................73
4G LTE................................................................................................................................73
Data Connection Status and Indicators ..............................................................................74
Chrome Browser.........................................................................................................................74
Use the Browser .................................................................................................................74
Add a Bookmark .................................................................................................................74
View Browser History..........................................................................................................75
Open New Browser Tabs....................................................................................................75
Browser Settings.................................................................................................................75
Facebook ....................................................................................................................................76
Install the Facebook App on Your Phone...........................................................................76
Use Facebook.....................................................................................................................76
Twitter .........................................................................................................................................76
Install the Twitter App on Your Phone................................................................................77
Tweet on Twitter .................................................................................................................77
Hangouts.....................................................................................................................................77

TOC v
Connectivity.........................................................................................................................................79
Transfer Files Between Your Phone and a Computer................................................................79
Wi-Fi............................................................................................................................................80
Turn Wi-Fi On and Connect to a Wireless Network............................................................80
Configure Wi-Fi Settings.....................................................................................................81
Disconnect Wi-Fi.................................................................................................................81
Wi-Fi Direct.........................................................................................................................81
Hotspot........................................................................................................................................82
Tethering.....................................................................................................................................83
Bluetooth.....................................................................................................................................83
Bluetooth Information..........................................................................................................83
Enable the Bluetooth Feature.............................................................................................83
Pair Bluetooth Devices........................................................................................................84
Connect to a Paired Bluetooth Device................................................................................84
Send Information Using Bluetooth......................................................................................85
Receive Information via Bluetooth......................................................................................86
Content Sharing..........................................................................................................................86
Viewing Content..................................................................................................................86
Sending or Receiving Files.................................................................................................86
Using Nearby Devices ........................................................................................................87
Apps and Entertainment..............................................................................................................................88
Camera and Video..............................................................................................................................89
Camera Overview .......................................................................................................................89
Take Pictures and Record Videos ..............................................................................................90
Take Pictures......................................................................................................................90
Record Videos ....................................................................................................................90
Taking Selfies..............................................................................................................................91
Gesture Shot.......................................................................................................................91
Interval Shot........................................................................................................................91
Taking Photos Automatically ..............................................................................................91
View Pictures and Videos Using Gallery ....................................................................................92
Edit Pictures................................................................................................................................93
Share Pictures and Videos .........................................................................................................93
Send Pictures or Videos by Email ......................................................................................94
Send a Picture or Video by Multimedia Message...............................................................94

TOC vi
Send Pictures or Videos Using Bluetooth...........................................................................95
Share Pictures or Videos via Additional Apps or Social Media ..........................................95
Share Videos on YouTube..................................................................................................96
Camera Settings .........................................................................................................................96
Switch Cameras..................................................................................................................96
Set Camera Functions........................................................................................................97
Productivity..........................................................................................................................................98
Calendar......................................................................................................................................98
Add an Event to the Calendar.............................................................................................98
View Calendar Events.........................................................................................................99
Sync Calendars...................................................................................................................99
Synchronize an Microsoft Exchange Calendar...................................................................99
Navigation Apps........................................................................................................................100
Google Maps.....................................................................................................................100
Scout.................................................................................................................................100
Google Search..........................................................................................................................101
Use Google Search...........................................................................................................101
Use Google Voice Search ................................................................................................102
Calculator..................................................................................................................................102
Clock.........................................................................................................................................102
Set Alarms ........................................................................................................................102
Additional Clock Features.................................................................................................103
Capture+ ...................................................................................................................................104
QuickMemo+.............................................................................................................................105
File Manager.............................................................................................................................105
Entertainment and Activities .............................................................................................................107
Music.........................................................................................................................................107
Google Play Music............................................................................................................107
Music Player .....................................................................................................................107
Back Up Your Downloaded Music Files............................................................................108
YouTube....................................................................................................................................108
View YouTube Videos.......................................................................................................109
Post a Video to YouTube..................................................................................................109
Settings .....................................................................................................................................................110
Basic Settings ...................................................................................................................................111

TOC vii
Networks Settings.............................................................................................................................113
Airplane Mode...........................................................................................................................113
Wi-Fi Settings............................................................................................................................113
Bluetooth Settings.....................................................................................................................113
Mobile Data Settings.................................................................................................................113
Call Settings..............................................................................................................................114
Roaming Settings......................................................................................................................114
Share & Connect.......................................................................................................................116
Tethering...................................................................................................................................117
More Settings............................................................................................................................117
Virtual Private Networks (VPN).................................................................................................118
Prepare Your Phone for VPN Connection........................................................................118
Set Up Secure Credential Storage ...................................................................................118
Add a VPN Connection.....................................................................................................118
Connect to or Disconnect From a VPN.............................................................................119
Sound Settings..................................................................................................................................120
Sound Profile.............................................................................................................................120
Volume......................................................................................................................................120
Ringtone....................................................................................................................................121
Ringtone ID...............................................................................................................................121
Sound with Vibration.................................................................................................................121
Vibrate Type..............................................................................................................................122
Do Not Disturb ..........................................................................................................................122
Lock Screen..............................................................................................................................122
Apps..........................................................................................................................................122
Notification LED ........................................................................................................................122
More Settings............................................................................................................................123
Display Settings ................................................................................................................................125
Home Screen............................................................................................................................125
Lock Screen..............................................................................................................................126
Home Touch Buttons ................................................................................................................129
Font Type..................................................................................................................................129
Font Size...................................................................................................................................129
Bold Text...................................................................................................................................129
Brightness.................................................................................................................................130

TOC viii
Auto...........................................................................................................................................130
Reader mode ............................................................................................................................130
Auto-Rotate Screen ..................................................................................................................130
Screen Timeout.........................................................................................................................130
More Settings............................................................................................................................131
General Settings ...............................................................................................................................132
Language & Keyboard ..............................................................................................................132
Location.....................................................................................................................................133
Accounts & Sync.......................................................................................................................133
Accessibility...............................................................................................................................133
Mini View...................................................................................................................................135
Shortcut Key..............................................................................................................................135
Google Services........................................................................................................................135
Security.....................................................................................................................................136
Quick Cover View .....................................................................................................................137
Pen............................................................................................................................................137
Dual Window.............................................................................................................................137
Date & Time..............................................................................................................................137
Storage & USB..........................................................................................................................138
Battery & Power Saving............................................................................................................138
Memory.....................................................................................................................................138
Activate This Device .................................................................................................................138
System Updates........................................................................................................................138
Apps..........................................................................................................................................138
Backup & Reset ........................................................................................................................139
About Phone .............................................................................................................................140
Getting Help ..............................................................................................................................................141
For Assistance ..................................................................................................................................142
Boost Account Information and Help ........................................................................................142
Manage Your Account ......................................................................................................142
Re-Boost...........................................................................................................................143
Anti-Theft Guide........................................................................................................................143
Copyright Information................................................................................................................144
Important Information for the LGLS777 ............................................................................................145
Safety Information.....................................................................................................................145

TOC ix
Important Information........................................................................................................145
Before You Start ...............................................................................................................145
HAC statement..................................................................................................................145
FCC RF Exposure Information .........................................................................................145
Body-worn Operation........................................................................................................145
Consumer Information About Radio Frequency Emissions..............................................146
Consumer Information on SAR.........................................................................................148
FCC Hearing-Aid Compatibility (HAC) Regulations for Wireless Devices........................149
Caution: Avoid potential hearing loss. ..............................................................................151
TIA Safety Information......................................................................................................151
Part 15.19 statement.........................................................................................................153
Part 15.21 statement.........................................................................................................153
Part 15.105 statement.......................................................................................................154
Safety Information.............................................................................................................154
FDA Consumer Update.....................................................................................................157
Driving...............................................................................................................................162
10 Driver Safety Tips ........................................................................................................162
Anti-Theft Guide................................................................................................................163
Open Source Software Notice Information.......................................................................164
Trademarks.......................................................................................................................164
Warranty....................................................................................................................................164
Limited Warranty Statement .............................................................................................164
Index..........................................................................................................................................................169

1
Getting Started
The following set of topics will introduce you to your phone, help you get set up with service, provide an
overview of the phone screen, and get you started with basic phone operations.

Introduction 2
Introduction
The following topics describe the basics of using this guide and your new phone.
About the User Guide
Thank you for purchasing your new LG LS777. The following topics explain how best to use this guide to
get the most out of your phone.
Before Using Your Phone
Read the Get Started guide and Important Information booklet that were packaged with your phone
thoroughly for proper usage.
Accessible services may be limited by subscription contract conditions.
Descriptions in the User Guide
Note that most descriptions in this guide are based on your phone's setup at the time of purchase. Unless
otherwise noted, instructions begin from the phone's home screen, which is displayed by tapping the
Home key . Some operation descriptions may be simplified.
Screenshots and Key Labels
Screenshots in the user guide may appear differently on your phone. Key labels in the user guide are
simplified for description purposes and differ from your phone's display.
Other Notations
In the user guide, the phone may be referred to either as "phone," "device," or "handset." A microSD™ or
microSDHC™ card is referred to as an "SD Card" or a "memory card."

Set Up Your Phone 3
Set Up Your Phone
The following topics give you all the information you need to set up your phone and wireless service for
the first time.
Parts and Functions
These topics illustrate your phone’s primary parts and key functions.
Note: Your phone's screens and apps layouts are subject to change. This user guide uses sample
images only.
Phone Layout
The following illustration outlines your phone’s primary external features and buttons.
Part
Description
Front-Facing Camera Lens
Allows you to take pictures and video of yourself. Also lets you
participate in video chats.
Proximity Sensor
Senses proximity towards other objects (such as your head) so
that touch commands are not accidentally activated during a call.
Note: Please be careful not to cover the sensors with a protective
film, pouch, or a protective case not authorized by LG.
Touchscreen
Displays all the information needed to operate your phone, such
as the applications, call status, the Contacts list, the date and time,
and the signal and battery strength.
Back Key
Returns to the previous screen. It also closes pop-up display items
such as menus and dialog boxes.
Home Key
Returns to the Home screen. If you're already viewing one of
extension canvases, it opens the central Home screen. Touch and
hold to access Google Now.
3.5mm Headset Jack
Allows you to plug in a headset for convenient, hands-free
conversations.
Overview Key
Allows you to access recently-used apps. Touch and hold to
access the available options.
Earpiece
Lets you hear the caller and automated prompts.

Set Up Your Phone 4
Stylus Pen
You can use the stylus pen to input commands. Supported apps
will allow you to write or draw with the stylus pen.
Power/Lock Button
Locks the screen. Press and hold to open the phone options menu
for the following options: Power off, Power off and restart, and
Turn on/off Airplane mode.
Speaker
Lets you hear the different ringers and sounds. The speaker also
lets you hear the caller’s voice in speakerphone mode.
Charger/Accessory Port
Allows you to connect the phone charger or an optional USB
cable.
Microphone
Transmits your voice for phone calls or records your voice or
ambient sounds for voice recordings and videos.
Volume Buttons
Allow you to adjust the ringer and media volumes, or to adjust the
in-call volume during a call.
Flash
Helps you take pictures and video in dim lighting.
Back-Facing Camera Lens
Lets you take pictures and record videos.
CAUTION! Inserting an accessory into the incorrect jack may damage the phone.

Set Up Your Phone 5
Battery Use
The following topics explain how to insert and remove your phone’s battery.
Battery Cautions
Storage: Avoid storing or leaving battery with no charge remaining. Saved information and settings
may become lost or changed, or battery may become unusable. Charge once every six months
before storing or leaving unused for a long period.
Bulges: Depending on use, bulges may appear near end of battery life. This does not affect safety.
Replacing Battery: The battery is a consumable item. It needs to be replaced if operating time
shortens noticeably. Purchase a new battery.
Cleaning: Clean soiled terminals between battery and phone with a clean, dry cotton swab. Soiled
terminals can result in a poor connection and prevent charging, etc.
Insert the Battery
Follow these instructions to insert your phone’s battery safely and properly.
1. Remove the back cover.
Lift gently in the direction shown.
2. Insert the battery.
Align the contacts of the battery with the contacts in the phone.
3. Attach the battery cover.
Make sure all the tabs are secure and there are no gaps around the cover.

Set Up Your Phone 6
Remove the Battery
Follow these instructions to remove your phone’s battery. Always power the phone off before removing
the battery.
1. Remove the back cover.
Lift gently in the direction shown.
2. Remove the battery.
Lift upward gently as shown.
Charge the Battery
Your phone is equipped with a Li-Ion battery. It allows you to recharge your battery before it is fully
drained. The battery provides up to 14.5 hours of continuous digital talk time.
You can charge your phone’s battery using either the included AC adapter or via a USB connection with
your computer.
Charge Using the AC Adapter
1. Plug the USB connector into the charger/accessory port at the bottom of your phone.
2. Plug the other end of the USB cable into the AC adapter.
3. Plug the AC adapter into an electrical outlet.
The indicator light illuminates when charging starts. The light goes off when the battery is fully
charged. Fully charging a battery may take up to three hours.
4. After charging, disconnect the phone from the charger.
Unplug the AC adapter from the outlet, and remove the micro USB cable from the phone and
the AC adapter.
Note: Always unplug the charger from the wall socket after the phone is fully charged to save
unnecessary power consumption of the charger.
Charge Using a PC Connection
Before using a PC connection to charge your phone, ensure that the computer is turned on. Depending
on the type of connection, your phone’s battery may not charge.
1. Insert the small end of the micro USB cord into the charger/accessory port at the bottom of your
phone.

Set Up Your Phone 7
2. Insert the large end of the micro USB cord into an external USB port on your computer.
3. After charging, remove the micro USB cable from both the phone and the computer.
Nano SIM Card
The Nano SIM card is an IC (Integrated Circuit) card containing phone number and other customer
information.
Handling the Nano SIM Card
Keep the following in mind when handling a Nano SIM card.
●Customer is responsible for any damage caused by inserting Nano SIM card in another-brand IC
card reader, etc. Boost Mobile is not responsible in such case.
●Always keep the IC chip clean.
●Wipe clean with a dry, soft cloth.
●Avoid applying labels. May damage the Nano SIM card.
●See instructions included with the Nano SIM card for handling.
●The Nano SIM card is the property of Boost Mobile.
●The Nano SIM card is replaceable (at cost) in case of loss/damage.
●Return the Nano SIM card to Boost Mobile when cancelling your subscription.
●Returned Nano SIM cards are recycled for environmental purposes.
●Note that Nano SIM card specifications and performance may change without notice.
●It is recommended that you keep a separate copy of information that is stored on the Nano SIM
card. Boost Mobile is not responsible for damages from stored information that is lost.
●Always follow emergency procedures to suspend service if your Nano SIM card or phone (Nano
SIM card inserted) is lost/stolen. For details, contact Customer Service.
●Always power off the phone before inserting/removing a Nano SIM card.
Insert Nano SIM Card
Follow these instructions to insert a Nano SIM card. Remember to power off your phone before inserting
a Nano SIM card.
1. Remove the back cover.

Set Up Your Phone 8
Lift gently in the direction shown.
2. Insert the Nano SIM card.
Insert gently with gold IC chip facing downward.
3. Insert the battery.
4. Attach the back cover.
Make sure all the tabs are secure and there are no gaps around the cover.
microSD Card
Your phone supports the use of an optional microSD card (not included) to expand its storage capacity.
Some cards may not operate properly with your phone.
microSD card Cautions
Data: Information stored on the microSD card can become lost or changed accidently or as a result of
damage. It is recommended that you keep a separate copy of important data. Boost Mobile is not
responsible for damages from data that is lost or changed.
Reading/Writing Data: Never power off or remove the battery while reading or writing data.
Handling microSD card: Use/store microSD cards away from the reach of infants. May cause
choking if swallowed.
Insert microSD Card
Follow these steps to insert an optional microSD card (not included). Make sure to power your phone off
before inserting or removing a microSD card.
1. Remove the back cover.
Lift gently in the direction shown.
2. Insert the microSD card.
Insert the microSD card all the way gently without bending and with the terminals facing down.
Insert only microSD cards.

Set Up Your Phone 9
3. Insert the battery.
4. Attach the back cover.
Make sure all the tabs are secure and there are no gaps around the cover.
Unmount the microSD Card
Always unmount the microSD card before removing it from your phone.
1. Tap > Tools > Settings > General tab.
2. Tap Storage & USB.
3. Tap .
Remove microSD Card
Follow these instructions to remove a microSD card. Always power the phone off before inserting or
removing a microSD card.
1. Tap > Tools > Settings > General tab.
2. Tap Storage & USB.
3. Tap .
4. Remove the back cover.
5. Slide the microSD card out of the slot to remove it.
6. Attach the back cover.
Format microSD Card
When you insert an optional microSD card for the first time, it is recommended that you format it on your
phone.
1. Tap > Tools > Settings > General tab.
2. Tap Storage & USB.
3. Tap SD card.
4. Tap > Settings.
5. Tap Format > FORMAT.
All data on the microSD card is erased, and the card is formatted for use on your phone.

Set Up Your Phone 10
Turn Your Phone On and Off
The instructions below explain how to turn your phone on and off.
Turn Your Phone On
■Press and hold the Power/Lock Button.
Your phone will power on. Depending on the settings, you may see the lock screen.
See Lock and Unlock Your Screen and Select Screen Lock for information about using the
screen lock.
The first time you turn the phone on, you will see the setup screens. See Complete the Setup
Screens for details.
If your phone is not yet activated, see Activation and Service for more information.
Turn Your Phone Off
1. Press and hold the Power/Lock Button to open the phone options menu.
2. Tap Power off to turn the phone off.
3. Tap POWER OFF to confirm.
Your phone will power off.
Your screen remains blank while your phone is off (unless the battery is charging).
Tip: The KnockON feature allows you to double-tap the screen to easily turn it on or off.
Use the Touchscreen
Your phone’s touchscreen lets you control actions through a variety of touch gestures.
Tap
When you want to type using the onscreen keyboard, select items onscreen such as application and
settings icons, or press onscreen buttons by simply tapping or touching them with your finger.
Touch and Hold
To open the available options for an item (for example, a contact or link in a Web page), touch and hold
the item.