LG LG-K420ds User manual
Disposal of your old appliance (as per e-waste Rules)
1 When this crossed out wheeled bin symbol is depicted on
the product and its operator’s manual, it means the product
is covered by the e-waste Management and Handling Rules,
2011 and are meant to be recycled, dismantled, refurbished
or disposed off.
2 Dos
a. The product is required to be handed over only to the
authorized recycler for disposal.
b. Keep the product in isolated area, after it becomes non-
functional/unrepairable so as to prevent its accidental
breakage.
Don’t
a. The product should not be opened by the user himself/
herself, but only by authorized service personnel.
b. The product is not meant for re-sale to any unauthorized
agencies/scrap dealer/kabariwalah.
c. The product is not meant for mixing into household waste
stream.
d. Do not keep any replaced spare part(s) from the product in
exposed area.
3 Any disposal through unauthorized agencies/person will
attract action under Environment (Protection) Act 1986.
4 This product is complied with the requirement of Hazardous
Substances as specified under Rule 13 (1) & (2) of the
E-Waste (Management & Handling) Rules, 2011.
5 To locate a nearest collection centre or call for pick-up (limited
area only) for disposal of this appliance, please contact Toll
Free No. 1800-180-9999 for details. All collection centre and
pick up facilities are done by third parties with LG Electronics
India Pvt. Ltd. Merely as a facilitator. For more detailed
information, please visit : http://www.lge.com/in.
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may be withdrawn without prior notice.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
More information 2
Guidelines for safe and efcient use......... 5
Features you will love ................. 12
QuickMemo+ ............................................13
Using Capture+............................................................13
Viewing the saved memo....................................... 13
Gesture shot ............................................14
Taking the photos with a gesture..................... 14
Basics .......................................... 15
Accessories ..............................................16
Device layout............................................17
Turning Your Device On and Off ..............19
Installing the SIM card and battery.........19
Charging the battery ...............................21
Optimizing battery life.............................22
Inserting the memory card ......................23
Removing the memory card .....................24
Touch screen tips .....................................24
Tap or touch...................................................................24
Touch and hold..............................................................25
Drag.....................................................................................25
Swipe or slide................................................................25
Double-tap...................................................................... 26
Pinch-to-Zoom.............................................................26
Menu Map ...............................................27
Google account setup..............................29
Creating your Google account............................29
Signing into your Google account.....................29
Locking and unlocking the device............30
KnockON.......................................................................... 30
Knock Code .................................................................... 30
Changing the screen lock method....................31
Smart Lock...................................................................... 31
Home screen ............................................32
Getting to Know the Home Screen................. 32
Returning to recently-used applications...... 33
Customizing the Home screen ..........................34
Noticationspanel.....................................................35
Capturing a screenshot............................37
On-screen keyboard.................................37
Using the keypad and entering text................37
Entering special characters...................................38
Transferring data between a PC and the
device .......................................................39
Transferring data using USB connection...... 39
LG Bridge..................................................40
Features of LG Bridge .............................................40
To download the LG Bridge software............. 40
Apps ............................................ 41
Installing or uninstalling apps..................42
To open the Play Store app................................... 42
To open a screen with details about an app42
To uninstall applications.......................................... 42
Calls..........................................................43
Making a call..................................................................43
Calling your contacts................................................43
Answering and rejecting a call............................43
Making a second call................................................. 44
Viewing your call logs...............................................44
Change your call settings ...................................... 44
Contacts...................................................45
Table of contents
More information 3
Searching for a contact........................................... 45
Adding a new contact..............................................45
Favourites contacts...................................................45
Creating a group..........................................................46
Messaging ................................................47
Sending a message.................................................... 47
Conversation view...................................................... 47
Changing your messaging settings..................47
Camera .....................................................48
Taking a photo.............................................................. 48
Cameraoptionsontheviewnder...................48
Once you have taken a photo..............................50
Recording a video........................................................50
After recording a video............................................51
Gallery ......................................................51
Viewing pictures.......................................................... 51
Editing photos .............................................................. 52
Setting wallpaper........................................................ 52
Zooming in and out ...................................................52
Playing a video.............................................................. 52
Deleting photos/videos...........................................53
E-mail........................................................54
Adding an account .....................................................54
Working with account folders.............................54
Composing and sending email............................54
Changing an email general settings................55
Deleting an email account.....................................55
Music ........................................................55
Playing a song............................................................... 55
Music player options................................................. 56
Clock.........................................................57
Alarms ............................................................................... 57
Timer...................................................................................57
World clock..................................................................... 57
Stopwatch....................................................................... 58
Calculator.................................................58
Calendar ...................................................58
Voice Recorder .........................................59
Recording a sound or voice................................... 59
Downloads................................................59
FM Radio ..................................................59
LG Backup.................................................60
About backing up and restoring device data....
60
To backup your device data ................................. 60
Google apps..............................................61
Settings....................................... 63
Access the Settings menu ......................64
Networks Settings...................................64
Dual SIM card ............................................................... 64
Wi-Fi................................................................................... 65
Wi-Fi Direct.................................................................... 66
Bluetooth.........................................................................66
Mobile data..................................................................... 67
Call.......................................................................................68
Printing..............................................................................69
USB tethering ............................................................... 69
Wi-Fi hotspot................................................................ 69
Bluetooth tethering................................................... 69
Airplane mode............................................................... 69
Mobile networks ......................................................... 70
VPN..................................................................................... 70
Sound & notication settings..................70
More settings................................................................ 71
Display settings .......................................71
Home screen..................................................................71
Lock screen.....................................................................72
Home touch buttons................................................72
More display settings...............................................72
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4
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