LG LG-H440n - User Manual

www.lg.com
MFL69041801 (1.0)
ENGLISH
USER GUIDE
LG-H440n

Summary

Guidelines for Safe and Efficient Use

Exposure to Radio Frequency Energy

Information on Specific Absorption Rate (SAR) and compliance with radio wave exposure guidelines.

Product Care and Maintenance

Instructions for proper care, maintenance, and warnings for the device.

Avoid Damage to Your Hearing

Precautions to prevent hearing damage from loud audio.

Road Safety

Guidelines for safe mobile phone use while driving.

Potentially Explosive Atmospheres

Warnings against using the phone in flammable or explosive environments.

Battery Information and Care

Guidelines for battery charging, use, and disposal.

Important Notice

Phone Memory Management

Managing phone memory, including uninstalling applications.

Optimizing Battery Life

Tips to extend battery life by managing features and settings.

Before Installing Applications and OS

Warnings and advice for installing external OS or applications.

Using the Hard Reset (Factory Reset)

Steps to perform a factory reset to restore the device.

Switching Applications

How to multitask by opening and switching between applications.

Getting to Know Your Phone

Phone Layout Overview

Diagram and labels for the physical components of the phone.

Installing SIM;USIM Card and Battery

Step-by-step guide to insert SIM/USIM card and battery.

Charging the Battery

Instructions on how to charge the device battery.

Inserting a Memory Card

Guide on inserting a microSD card into the device.

Removing the Memory Card

Steps to safely unmount and remove the memory card.

Locking and Unlocking the Device

How to lock and unlock the phone screen for security.

Your Home Screen

Touch Screen Navigation Tips

Basic gestures and tips for navigating the touch screen interface.

Home Screen Components

Explanation of the Home screen layout and its components.

Customizing the Home Screen

How to add/remove apps and widgets, and change wallpapers.

Overview

1. Function Description
2. Usage Features
3. Home Screen
4. Touch Screen Tips
5. Locking and Unlocking
6. Applications
7. Notifications Panel
8. Camera and Video
9. Connectivity
10. Google Account Setup
11. Phone Software Update
12. Maintenance Features
13. Battery Care
14. Product Care
15. Phone Memory Management
16. Optimizing Battery Life
17. Hard Reset (Factory Reset)
18. Safety Guidelines
19. Software and Warranty

This document is a user guide for the LG-H440n mobile phone, providing comprehensive instructions on its operation, maintenance, and safety.

Function Description

The LG-H440n is a mobile phone designed for communication and various smart functionalities. It operates on an Android operating system, allowing for multitasking and the use of numerous applications. The device features a touchscreen interface for navigation and interaction. Key hardware components include a microphone, earpiece, headset jack, proximity sensor, front and rear camera lenses with flash, a Power/Lock Button, Volume Buttons, NFC Touch Point, speaker, and a charger/USB port.

The phone supports SIM or USIM cards for mobile network connectivity and a microSD card (up to 32 GB) for expanded storage. It can make and receive calls, manage contacts, send and receive messages, and handle email accounts. The device also includes multimedia capabilities such as music playback and a gallery for photos and videos. Utilities like a clock, calculator, calendar, voice recorder, voice search, downloads manager, and an FM radio are integrated. For internet browsing, it supports both a built-in Internet browser and Chrome.

The phone incorporates several special features to enhance user experience:

• Gesture Shot: Allows users to take selfies with a simple hand gesture.
• Glance View: Enables quick checking of time and notifications by swiping down on the locked screen.
• KnockON: Allows users to turn the screen on or off by double-tapping.
• Knock Code: Provides a personalized and secure way to unlock the phone by tapping a specific pattern on the screen.
• QuickMemo+: A feature for quickly taking notes or drawing on the screen.

Usage Features

The LG-H440n offers a user-friendly interface with various navigation and customization options:

Home Screen:

The Home screen is the central hub for accessing applications and information. It can be customized with app shortcuts and Google widgets. Users can navigate between multiple Home screen canvases by swiping left or right.

• Status Bar: Displays essential phone information like time, signal strength, battery status, and notification icons.
• Application Icons: Tapping an icon opens the corresponding application or folder.
• Location Indicator: Shows the current Home screen canvas.
• Quick Key Area: Provides one-touch access to frequently used functions.
• Home Touch Keys: Include a Back Key (returns to the previous screen, closes pop-ups), Home Key (returns to the Home screen), and Recent Key (displays recently used applications, or opens a menu of options when touched and held).

Touch Screen Tips:

• Tap or touch: Selects items, links, shortcuts, and keyboard letters.
• Touch and hold: Activates actions on items or repositions them on the Home screen.
• Drag: Moves items around the screen.
• Swipe or slide: Quickly moves across the screen without pausing, used for navigation or dismissing items.
• Double-tap: Zooms in on webpages or maps.
• Pinch-to-Zoom: Uses two fingers to zoom in or out in browsers, maps, or image viewers.
• Rotate the screen: Adjusts orientation based on the device's physical position.

Locking and Unlocking:

The Power/Lock Button turns the screen off and locks the device. The screen automatically locks after a period of inactivity to save battery. To unlock, press the Power/Lock Button and swipe the screen, or simply double-tap the screen (KnockON). Users can change the screen lock method to None, Swipe, Knock Code, Pattern, PIN, or Password for enhanced security. Smart Lock can be configured to keep the phone unlocked under specific conditions, such as when connected to a trusted Bluetooth device, in a trusted location, or when recognizing the user's face.

Applications:

Multitasking is supported, allowing multiple applications to run simultaneously. The Recent Key displays app previews of recently used applications. Users can switch between apps by tapping their previews. Apps can be closed by swiping their previews left or right, or all apps can be cleared by tapping "Clear all."

Notifications Panel:

Notifications for new messages, calendar events, alarms, and ongoing events appear at the top of the screen. Swiping down from the top of the screen reveals the Notifications panel, providing quick access to various settings and notifications. Quick Settings toggles allow users to quickly turn on/off Wi-Fi, Bluetooth, GPS, and other features.

Camera and Video:

The device supports taking photos and recording videos. The camera interface offers various options and advanced settings. Users can take burst shots and view their media in the Gallery.

Connectivity:

The phone supports Wi-Fi, Bluetooth, and Wi-Fi Direct for connecting to networks and other devices. It can also transfer data to and from a PC using LG PC Suite.

Google Account Setup:

A Google account is essential for accessing many Android features, including the Play Store. Users can create a new Google account or sign in with an existing one.

Phone Software Update:

The device can receive firmware updates to access the latest software functions and improvements, either through the settings menu or by connecting to a PC.

Maintenance Features

Battery Care:

• Use only LG-approved batteries, chargers, and cables to prevent damage or explosion.
• Do not disassemble or short-circuit the battery.
• Keep metal contacts clean.
• Replace the battery when performance degrades.
• Recharge the battery if unused for a long time.
• Avoid exposing the charger to direct sunlight or high humidity.
• Do not leave the battery in hot or cold places.
• Dispose of used batteries according to manufacturer instructions; recycle when possible.
• Unplug the charger from the wall socket once the phone is fully charged to save power.
• Avoid contact between sharp objects and the battery to prevent fire.

Product Care:

• Do not disassemble the unit; take it to a qualified service technician for repairs.
• Keep away from electrical appliances and heat sources.
• Avoid dropping the phone or subjecting it to mechanical vibration or shock.
• Switch off the phone in areas with special regulations (e.g., hospitals).
• Do not handle the phone with wet hands while charging.
• Do not charge near flammable materials or on soft furnishings.
• Clean the exterior with a dry cloth; avoid solvents.
• Charge in a well-ventilated area.
• Avoid excessive smoke or dust.
• Do not keep near credit cards or transport tickets with magnetic strips.
• Do not tap the screen with sharp objects.
• Do not expose to liquid or moisture. If wet, unplug immediately and allow to dry completely without external heat sources. Liquid damage is not covered by warranty.
• Use earphones cautiously and avoid touching the antenna unnecessarily.
• Do not use, touch, or attempt to fix broken, chipped, or cracked glass.

Phone Memory Management:

• Regularly check phone memory and delete unnecessary data (applications, messages) to ensure sufficient space (at least 10 MB) for new messages and optimal performance.
• Uninstall applications by navigating to Settings > General > Apps.

Optimizing Battery Life:

• Turn off radio communications (Wi-Fi, Bluetooth, GPS) when not in use.
• Reduce screen brightness and set a shorter screen timeout.
• Turn off automatic syncing for Gmail, Calendar, Contacts, and other applications.
• Be aware that downloaded applications may consume battery power; check charge levels while using them.

Hard Reset (Factory Reset):

If the phone does not restore to its original condition, a Hard Reset can be performed:

1. Turn off the power.
2. Press and hold the Power/Lock Button + Volume Down Button on the back.
3. Release the Power/Lock Button when the boot logo appears, then immediately press and hold it again.
4. Release all buttons when the Factory reset screen is displayed.
5. Use the Volume Buttons to select "Yes" and press the Power/Lock Button to confirm. Note: A Hard Reset deletes all user applications, user data, and DRM licenses. Backup important data beforehand.

Safety Guidelines:

• Comply with RF exposure guidelines; maintain at least 1.5 cm separation from the body when worn.
• Do not use in potentially explosive atmospheres (refueling points, near fuel/chemicals).
• Turn off in aircraft and do not use on the ground without permission.
• Keep out of reach of small children to prevent choking hazards.
• Emergency calls may not be available on all networks; do not rely solely on the phone for emergencies.
• Avoid high volume levels for extended periods to prevent hearing damage.
• If glass parts break, do not touch or attempt to remove them; stop using the device until replaced by an authorized service provider.
• Do not use where blasting is in progress.

Software and Warranty:

• Only download applications from trusted sources like Play Store™ to protect the phone and personal data. Improperly installed applications can cause malfunctions or errors.
• Installing and using an OS other than the one provided by the manufacturer may cause malfunctions and void the warranty.

LG LG-H440n Specifications

General

Model	LG-H440n
Display type	IPS LCD
RAM	1GB
Internal storage	8GB
Main camera	8 MP, AF
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
NFC	Yes
Radio	FM radio
USB	microUSB 2.0
Sensors	Accelerometer, proximity, compass
Display resolution	720 x 1280 pixels, 16:9 ratio
Operating System	Android 5.0.1 (Lollipop)
Battery type	Li-Ion, removable
Network	GSM / HSPA
Bluetooth	A2DP
GPS	Yes, with A-GPS
Colors	White, Gold