LG LG-K120F User manual

www.lg.com
MFL00000000 (1.0)
ENGLISH
USER GUIDE
LG-K120F

About this user guide
Thank you for choosing LG. Please carefully read this user guide before
using the device for the first time to ensure safe and proper use.
• Always use genuine LG accessories. The supplied items are designed only for
this device and may not be compatible with other devices.
• This device is not suitable for people who have a visual impairment due to the
touchscreen keyboard.
• Descriptions are based on the device default settings.
• Default apps on the device are subject to updates and support for these apps
may be withdrawn without prior notice. If you have any questions about an app
provided with the device, please contact a LG Service Centre. For user-installed
apps, please contact the relevant service provider.
• Modifying the device’s operating system or installing software from unofficial
sources may damage the device and lead to data corruption or data loss. Such
actions will violate your LG licence agreement and void your warranty.
• Some contents and illustrations may differ from your device depending on the
region, service provider, software version, or OS version, and are subject to
change without prior notice.
• Software, audio, wallpaper, images, and other media supplied with your
device are licensed for limited use. If you extract and use these materials for
commercial or other purposes, you may be infringing copyright laws. As a user,
you are fully are entirely responsible for the illegal use of media.
• Additional charges may apply for data services, such as messaging,
uploading,downloading, auto-syncing and location services. To avoid additional
charges, select a data plan suitable to your needs. Contact your service
provider to obtain additional details.
Instructional notices
WARNING Situations that could cause injury to yourself and others, or
damage to device or other property.
NOTE Notices or additional information.
ENGLISH

2
Guidelines for safe and efficient use ......... 5
Safety instructions ..................................12
Features you will love ................. 19
QuickMemo+ ............................................20
Using Capture+............................................................20
Viewing the saved memo....................................... 20
Basics .......................................... 21
Accessories ..............................................22
Device layout............................................23
Turning Your Device On and Off ..............25
Installing the SIM card and battery.........25
Charging the battery ...............................27
Optimizing battery life.............................28
Inserting the memory card ......................29
Removing the memory card .....................30
Touch screen tips .....................................30
Tap or touch...................................................................30
Touch and hold..............................................................31
Drag.....................................................................................31
Swipe or slide................................................................31
Double-tap...................................................................... 32
Pinch-to-Zoom............................................................. 32
Google account setup..............................33
Creating your Google account............................ 33
Signing into your Google account.....................33
Locking and unlocking the device............34
KnockON..........................................................................34
Knock Code .................................................................... 34
Changing the screen lock method....................35
Smart Lock...................................................................... 35
Home screen ............................................36
Getting to Know the Home Screen................. 36
Returning to recently-used applications ...... 37
Customizing the Home screen ..........................38
Notifications panel..................................................... 39
Capturing a screenshot............................41
On-screen keyboard.................................41
Using the keypad and entering text................ 41
Entering special characters...................................42
Transferring data between a PC and the
device .......................................................43
Transferring data using USB connection......43
LG Bridge..................................................44
Features of LG Bridge .............................................44
To download the LG Bridge software............. 44
Apps ............................................ 45
Installing or uninstalling apps..................46
To open the Play Store app................................... 46
To open a screen with details about an app46
To uninstall applications..........................................46
Calls..........................................................47
Making a call..................................................................47
Calling your contacts................................................47
Answering and rejecting a call............................47
Making a second call................................................. 48
Viewing your call logs............................................... 48
Change your call settings ...................................... 48
Table of contents

3
Contacts...................................................49
Searching for a contact........................................... 49
Adding a new contact.............................................. 49
Favourites contacts................................................... 49
Creating a group..........................................................50
Messaging ................................................51
Sending a message....................................................51
Conversation view......................................................51
Changing your messaging settings..................51
Camera .....................................................52
Taking a photo.............................................................. 52
Camera options on the viewfinder................... 52
Once you have taken a photo..............................54
Recording a video........................................................54
After recording a video............................................55
Gallery ......................................................55
Viewing pictures..........................................................55
Editing photos .............................................................. 56
Setting wallpaper........................................................ 56
Zooming in and out ...................................................56
Playing a video.............................................................. 56
Deleting photos/videos...........................................57
E-mail........................................................58
Adding an account .....................................................58
Working with account folders.............................58
Composing and sending email............................58
Changing an email general settings................59
Deleting an email account.....................................59
Music ........................................................59
Playing a song............................................................... 59
Music player options................................................. 60
Clock.........................................................61
Alarms ............................................................................... 61
Timer...................................................................................61
World clock..................................................................... 61
Stopwatch.......................................................................62
Calculator.................................................62
Calendar ...................................................62
Voice Recorder .........................................63
Recording a sound or voice................................... 63
Downloads................................................63
FM Radio ..................................................63
LG Backup.................................................64
About backing up and restoring device
data..................................................................................... 64
To backup your device data .................................64
Google apps..............................................65
Settings....................................... 67
Access the Settings menu ......................68
Networks Settings...................................68
Wi-Fi...................................................................................68
Wi-Fi Direct.................................................................... 69
Bluetooth......................................................................... 69
Mobile data..................................................................... 70
Call.......................................................................................71
Printing..............................................................................72
USB tethering ............................................................... 72
Wi-Fi hotspot................................................................ 72
Bluetooth tethering...................................................73
Airplane mode............................................................... 73
Mobile networks ......................................................... 73
VPN..................................................................................... 73
Sound & notification settings..................74
More settings................................................................ 74
Display settings .......................................75
Home screen..................................................................75
Lock screen.....................................................................75

4
Home touch buttons................................................ 76
More display settings............................................... 76
General settings.......................................77
Language & keyboard............................................... 77
Location............................................................................77
Accounts & sync..........................................................78
Accessibility.................................................................... 78
Shortcut key .................................................................. 80
Security............................................................................. 80
Date & time.................................................................... 81
Storage..............................................................................81
Battery & power saving.......................................... 81
Apps.................................................................................... 82
Default message app ..............................................82
Backup & reset.............................................................82
About phone.................................................................. 82
Appendix ..................................... 83
Device software update...........................84
FAQ...........................................................85
Anti-Theft Guide ......................................88
More information.....................................89
Open source software notice information .. 89
Trademarks..................................................................... 89