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USER GUIDE
LG-H840
Copyright ©2017 LG Electronics, Inc. All rights reserved.
www.lg.com
MFL70061601 (1.1)

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Summary of Contents for LG LGH840.AGBRTN

  • Page 1 USER GUIDE LG-H840 Copyright ©2017 LG Electronics, Inc. All rights reserved. www.lg.com MFL70061601 (1.1)
  • Page 2 ENGLISH About this user guide Thank you for choosing this LG product. 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.
  • Page 3 Instructional notices WARNING: Situations that could cause injury to the user and third parties. CAUTION: Situations that may cause minor injury or damage to the device. NOTE: Notices or additional information. About this user guide...
  • Page 4: Table Of Contents

    Touch screen Multi-tasking feature Home screen Smart Bulletin Screen lock Smart Notice Memory card encryption Smart Doctor Taking screenshots quick share Entering text Quick Help QuickRemote QuickMemo+ QSlide LG Health Do not disturb Ringtone ID Fingerprint recognition Content sharing Dual Play...
  • Page 5 Sound & notification Phone Display Messaging General Camera Gallery Calculator Weather Downloads Clock Voice Recorder Appendix Music LG Language Settings E-mail LG Bridge Contacts Phone software update Calendar File Manager Anti-Theft Guide Tasks More information Evernote Facebook Instagram Cell Broadcast...
  • Page 6: Guidelines For Safe And Efficient Use

    ID position in sudden call drop and applications loaded. The log is used only to help determine the cause of the fault. These logs are encrypted and can only be accessed by an authorised LG Repair centre should you need to return your device for repair.
  • Page 7 Product care and maintenance • Always use genuine LG batteries, chargers and accessories approved for use with this particular device model. The use of any other types may void any approval or warranty applying to the device and may be dangerous.
  • Page 8 • Do not charge the phone when it is on soft furnishings. • The phone should be charged in a well ventilated area. • Do not subject this unit to excessive smoke or dust. • Do not keep the phone next to credit cards or transport tickets; it can affect the information on the magnetic strips.
  • Page 9 Road safety Check the laws and regulations on the use of mobile phones in the area when you drive. • Do not use a hand-held phone while driving. • Give full attention to driving. • Pull off the road and park before making or answering a call if driving conditions so require.
  • Page 10 Glass Parts Some parts of your mobile device are made of glass. This glass could break if your mobile device is dropped on a hard surface or receives a substantial impact. If the glass breaks, do not touch or attempt to remove it. Stop using your mobile device until the glass is replaced by an authorised service provider.
  • Page 11 Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions. • If you need to replace the battery, take it to the nearest authorised LG Electronics service point or dealer for assistance. •...
  • Page 12: Custom-Designed Features

    Custom-designed Features...
  • Page 13: Modular Type

    Removing the battery Installing the battery • for details. • Available accessories, which are called LG Friends, are optional. • To purchase optional accessories, contact an LG Customer Service Centre. • Available accessories may vary depending on the area or service provider.
  • Page 14: Daylight Mode

    Settings Display Always-on display and then drag to activate it. • This feature may be turned on when you purchase the device. • The default setting may vary depending on the area and service provider. Tap Set what to show and select items to display on the turned-off screen.
  • Page 15: 135º Wide-Angle Lens

    135º Wide-angle lens You can use the wide-angle lens to take photos of a range that is wider than the actual field of vision. This feature is useful when you take a photo or record a video of a landscape or a wide area from a narrow area. You can capture a sprawling skyline, a packed stadium concert, an entire beach, and all that your eyes can see, and more.
  • Page 16: Pop-Out Picture

    Pop-out Picture You can make your photo as if in a frame: you can take both a normal and wide-angle photo at the same time. Make your photo popping and standing out against these four background frame effects: Fisheye, B&W, Vignette, and Lens blur.
  • Page 17: Multi-Tasking Feature

    Multi-tasking feature Multi-Window You can use two apps at the same time by separating the screen into the multiple windows. While using an app, tap and hold from the Home touch buttons, then select an app from the recently used apps list. •...
  • Page 18: Smart Bulletin

    Overview screen The Overview screen provides a preview of your recently used apps. To view the list of recently used apps, tap on the Home, then tap the displayed app. • Tap and hold an app and drag it to the top of the screen to start the app with the Multi-Window.
  • Page 19 Use Smart Notice as: • Automatic reminders to add frequently used unsaved numbers to contacts. • Automatic reminders to make a call to a number you did not call back after sending a reject message. • Automatic reminders of the birthday of a contact saved in the calendar and the contact list.
  • Page 20: Smart Doctor

    Smart Doctor You can use Smart Doctor to diagnose the device’ s condition and optimise it. Settings General Smart Doctor. Use desired functions. • Optimize phone: Close currently unused apps and clean up temporary files to improve device performance. • Diagnose: Analyse the battery, mobile data, apps, network status, and use patterns to view device management information.
  • Page 21: Quick Share

    quick share You can share a photo or video to the app you want immediately after taking them. , then take a photo or record a video. Drag the quick share icon that appears after taking a picture or recording a video, and select an app to share it. Alternatively, tap and hold the Preview icon that appears after taking a picture or recording a video, and drag it to the quick share icon.
  • Page 22: Quick Help

    Quick Help You can view the main features of the device, frequently asked questions or user guide. By entering keywords about the difficulties in using with the device after you buy it or any other queries, you can view useful information including answers to frequently asked questions or instructions in the user guide.
  • Page 23 Registering a device for remote control You can register a device you want to control remotely with your device. LG QuickRemote. to specify locations where you want to use the remote control. and select the type and manufacturer of the device you want to remotely control.
  • Page 24: Quickmemo

    QuickMemo+ QuickMemo+ overview You can make creative notes by using a variety options on this advanced feature of notepad, such as image management and screenshots, which are not supported by the conventional notepad. Creating a note QuickMemo+. to create a note. •...
  • Page 25 Writing notes on a screenshot While viewing the screen you want to capture, drag the status bar downwards and then tap • The screenshot appears as the notepad background theme. Memo tools appear at the top of the screen. Take notes on the captured screen. •...
  • Page 26: Qslide

    QSlide You can start apps by using QSlide to use them while other apps are running. For example, use the calculator or calendar when a video is playing. When an app is running, tap QSlide. • This feature may not be supported by some apps. •...
  • Page 27: Lg Health

    You can manage your health and maintain good exercise habits by keeping track of the exercises you do. Getting started with LG Health You can configure LG Health when launching the app for the first time or after initialising it. LG Health.
  • Page 28: Do Not Disturb

    • LG Health may vary or may not be available, depending on the country and service provider. LG Health functions that are available and apps that can be added to LG Health may vary, depending on the country.
  • Page 29: Ringtone Id

    To enhance the device security, set the screen lock to a pattern, PIN or password. • If your fingerprint is unrecognised or if you forget screen lock, bring your device to the nearest LG Customer Service Centre. Custom-designed Features...
  • Page 30 Precautions for fingerprint recognition Fingerprint recognition accuracy may decrease. To maximise recognition accuracy, check the following before using the device. • The device's Power/Lock key has a fingerprint sensor. Ensure that the Power/Lock key is not damaged by a metallic object, such as coin or key.
  • Page 31 Registering fingerprints You can register and save your fingerprint on the device to use fingerprint identification. Settings General Fingerprints & security Fingerprints. • To use this feature, make sure that screen lock is set. If a screen lock is not set, set the screen lock following the guide on the screen. See Configuring screen lock settings for details.
  • Page 32 Follow the on-screen instructions. • Repeat scanning the fingerprint by moving your finger little by little until the fingerprint registers. When the fingerprint registration is done, tap OK. • Tap ADD MORE to register another fingerprint. If you register only one fingerprint and the corresponding finger is not in a good condition, the fingerprint recognition may not work well.
  • Page 33: Content Sharing

    Content sharing Playing content from another device You can play photos, videos or songs saved on your device from a TV. Connect the TV and your device to the same Wi-Fi network. While viewing the items from the Gallery or Music app, tap Play on other device, then select a TV you want to connect to.
  • Page 34 Sending or receiving files You can share files between your device and another LG device, or a tablet or computer. Sending files From the Gallery, File Manager or Music app, tap Share or , then select a device on the file sharing list.
  • Page 35: Dual Play

    Viewing content from your cloud You can directly view the content saved on your cloud account, without downloading it to your device. From the Gallery, Music or File Manager app, select Cloud. Select a cloud account and sign in. Save or play content in your cloud. Dual Play You can display your device screen on a display device connected via a wireless connection and use different apps on your device at the same...
  • Page 36: Basic Functions

    Basic Functions...
  • Page 37: Product Components And Accessories

    Always use genuine LG Electronics accessories. Using accessories made by other manufacturers may affect your device's call performance or cause malfunctions. This may not be covered by LG's repair service. • If any of these basic items are missing, contact the dealer from which you purchased your device.
  • Page 38: Parts Overview

    Parts overview IR sensor Microphone Stereo headset jack Earpiece Front camera lens Proximity/Ambient light LED indicator sensor Volume keys (+/-) Touch screen SIM/Memory card tray Module eject key Module Charger/USB cable port Flash RGB sensor Rear camera lens (Normal) Rear camera lens (Wide-angle) Laser detection auto-focus...
  • Page 39 • Proximity/Ambient light sensor - Proximity sensor: During a call, the proximity sensor turns off the screen and disables touch functionality when the device is in close proximity to the human body. It turns the screen back on and enables touch functionality when the device is outside a specific range.
  • Page 40: Turning On Or Off The Power

    • Some functions may be restricted for access, depending on the device specifications. • An NFC antenna is built into the back of the device. Do not damage the NFC antenna. • Do not put heavy objects on the device or sit on it. Failure to do so may damage the touch screen feature.
  • Page 41: Installing The Sim Card

    Installing the SIM card Properly use the SIM (Subscriber Identity Module) card provided by your service provider. Insert the ejection pin into the hole on the card tray. Pull out the card tray. Put the SIM card on the card tray with the gold-coloured contacts facing downwards.
  • Page 42: Inserting The Memory Card

    Insert the card tray back into the slot. Precautions when using SIM card • Do not lose your SIM card. LG is not responsible for damage and other issues caused by loss or transfer of a SIM card. • Be careful not to damage the SIM card when you insert or remove it.
  • Page 43: Removing The Memory Card

    Do not remove the memory card while the device is transferring or accessing information. This may cause data to be lost or corrupted, or may damage the memory card or the device. LG is not responsible for losses that result from the abuse or improper use of memory cards, including the loss of data.
  • Page 44: Battery

    Battery Removing the battery • Turn off the device before removing the battery. Failure to do so may damage the device. Press the module eject key to partly eject the module from the device. Module Module eject key Grab the middle of the ejected module and pull it out from the device. Basic Functions...
  • Page 45 To purchase additional batteries or compatible optional items, contact an LG Customer Service Centre for support. • Be sure to use authentic accessories provided by LG Electronics. Using third-party accessories may damage the device or cause malfunctions. Basic Functions...
  • Page 46 Align the indicated arrows correctly and insert the battery into the module according to the order indicated in the image. Grab the lower part of the module as shown in the figure below, then gently slide the module into the device until they are tightly fastened. •...
  • Page 47 • Ensure that the inside of the device does not contact a metallic object or water and does not get damaged. • Leaving the device with the module separated for an extended period of time may deform the device or damage the metallic contacts. This may result in device malfunction.
  • Page 48 Make sure to use the USB cable provided as a basic accessory. • Make sure to use an LG-approved charger, battery and charging cable. Charging the battery with a third-party charger may cause the battery to explode or may damage the device.
  • Page 49: Touch Screen

    Touch screen You can familiarise yourself with how to control your device by using touch screen gestures. Tapping Lightly tap with your fingertip to select or run an app or option. Tapping and holding Tap and hold for several seconds to run a hidden function. Basic Functions...
  • Page 50 Double-tapping Tap twice quickly to zoom in or out on a web page or map. Dragging Tap an item, such as an app or widget, then move your finger to another location in a controlled motion. You can use this gesture to move an item. Swiping Tap the screen with your finger and move it quickly without pausing.
  • Page 51 Pinching and spreading Pinch two fingers to zoom out such as on a photo or map. To zoom in, spread your fingers apart. • Do not expose the touch screen to excessive physical shock. You might damage the touch sensor. •...
  • Page 52: Home Screen

    Home screen Home screen overview The Home screen is the starting point for accessing various functions and apps on your device. Tap on any screen to directly go to the Home screen. You can manage all apps and widgets on the Home screen. Swipe the screen left or right to view all installed apps at a glance.
  • Page 53 • Page icon: View the total number of Home screen canvases and the currently displayed canvas which is highlighted. • Quick access area: Fix main apps at the bottom of the screen so that they can be accessed from any Home screen canvas. •...
  • Page 54 Status icons When there is a notification for an unread message, calendar event or alarm, the status bar displays the corresponding notification icon. Check your device's status by viewing notification icons displayed on the status bar. • : No signal •...
  • Page 55 Notifications panel You can open the notifications panel by dragging the status bar downward on the main screen. • To open the quick access icons list, drag the notifications panel downwards or tap . • To rearrange, add, or remove icons, tap EDIT. •...
  • Page 56 Switching the screen orientation You can set the screen orientation to automatically switch, according to the device's orientation. On the notification panel, tap Rotation from the quick access icon list. Alternatively, tap Settings Display and activate Auto-rotate screen. Editing the Home screen On the Home screen, tap and hold on an empty space, then select the desired action from below.
  • Page 57 Viewing the background theme You can view only the background image by hiding apps and widgets on the Home screen. Spread two fingers apart while holding down on the Home screen. • To return to the original screen which displays apps and widgets, pinch your fingers on the Home screen or tap Searching for apps on the Home screen You can easily search for apps installed on the Home screen by entering...
  • Page 58 Using folders from the Home screen Creating folders On the Home screen, tap and hold an app, then drag it over another app. • A new folder is created and the apps are added to the folder. Editing folders On the Home screen, tap a folder and then run the desired function. •...
  • Page 59: Screen Lock

    Screen lock Screen lock overview Your device's screen turns off and locks itself if you press the Power/Lock key. This also happens after the device is left idle for a specified period of time. If you press the Power/Lock key when a screen lock is not set, the Home screen appears immediately.
  • Page 60 Lock screen settings You can customise the following lock screen settings. Settings Display Lock screen. Customise settings: • Select screen lock: Select a screen lock method. • Smart Lock: Select trusted items so that if one of them occurs, the device is automatically unlocked.
  • Page 61 Alternatively, double-tap an empty space on the status bar. • This option is available only on the Home screen provided by LG. It may not function properly on a custom launcher or on the Home screen installed by the user.
  • Page 62: Memory Card Encryption

    • Encrypted files are accessible only from the device where the files were encrypted. • The encrypted memory card cannot be used on another LG device. To use the encrypted memory card on another mobile device, initialise the card. •...
  • Page 63: Taking Screenshots

    Taking screenshots You can take screenshots of the current screen you are viewing. Via a shortcut Press and hold the Power/Lock key and the Volume Down (-) key at the same time for at least two seconds. • Screenshots can be viewed from the Screenshots folder in the Gallery. Via Capture+ On the screen where you want to take a screenshot, drag the status bar downwards, then tap...
  • Page 64 Moving the cursor With Smart keyboard, you can move the cursor to the exact position you want. When typing text, tap and hold on the space bar and then drag left or right until the cursor moves to the position you want in the text. •...
  • Page 65 Changing the QWERTY keyboard layout You can add, delete or rearrange keys on the bottom row of the keyboard. Settings General Language & keyboard LG Keyboard Keyboard height and layout QWERTY keyboard layout. Alternatively, tap on the keyboard and tap Keyboard height and layout QWERTY keyboard layout.
  • Page 66 Adjust the keyboard height. Selecting a landscape keyboard mode You can select a landscape keyboard mode from several choices. Settings General Language & keyboard LG Keyboard Keyboard height and layout Keyboard type in landscape. Alternatively, tap on the keyboard and tap Keyboard height and layout Keyboard type in landscape.
  • Page 67 One-handed operation mode You can move the keyboard to one side of the screen so that you can use the keyboard with one hand. Settings General Language & keyboard LG Keyboard Keyboard height and layout One-handed operation. Alternatively, tap on the keyboard and tap Keyboard height and layout One-handed operation.
  • Page 68 Changing the keyboard You can change the input language and the keyboard type for each language. Settings General Language & keyboard LG Keyboard Select languages. Select a language and customise the keyboard type. Copy and Paste You can cut or copy text from an app, and then paste the text into the same app.
  • Page 69 Clip Tray If you copy or cut an image or text, it is automatically saved to the clip tray and can be pasted to any space at any time. On the keyboard, tap and hold and select Alternatively, tap and hold the text input window, then select CLIP TRAY.
  • Page 70: Useful Apps

    Useful Apps...
  • Page 71: Installing And Uninstalling Apps

    Installing and uninstalling apps Installing apps Access an app store to search and download apps. • You can use SmartWorld, Play Store or the app store provided by your service provider. • Some app stores may require you to create an account and sign in. •...
  • Page 72: Uninstalled Apps

    Uninstalling by using the settings menu Settings General Apps, select an app, then tap Uninstall. Uninstalling apps from the app store To uninstall an app, access the app store from which you download the app and uninstall it. Uninstalled apps You can view the uninstalled apps on the Home screen.
  • Page 73: Phone

    Phone Voice call Make a phone call by using one of the available methods, such as manually entering a phone number or making a call from the contact list or the list of recent calls. Making a call from the keypad Dial.
  • Page 74 Rejecting a call To reject an incoming call, drag to the outside of the circle on the incoming call screen. • To send a rejection message, drag the rejection message option across the screen. • To add or edit a rejection message, tap Settings Networks Call Call blocking &...
  • Page 75 Making a three-way calling You can make a call to another contact during a call. During a call, tap Add call. Enter a phone number and tap • The two calls are displayed on the screen at the same time, and the first call is put on hold.
  • Page 76: Messaging

    Messaging Sending a message You can create and send messages to your selected contacts or all of your contacts using the Messaging app. • Sending messages abroad may incur additional charges. Consult with your service provider for more information. • The usage, screen display, charging condition and the like may differ depending on the policy of the service provider.
  • Page 77: Camera

    Camera Starting the camera You can take a photo or record a video to keep the memorable moments. • Before taking a photo, wipe the camera lens with a microfibre cloth. If your finger touches the camera lens, you may get blurry photos. •...
  • Page 78 Switching between cameras You can switch between the front and rear cameras to suit your shooting environment. On the camera screen, tap or drag the screen either up or down or left or right to switch between the front and rear cameras. •...
  • Page 79 Simple mode You can take photos by simply tapping the screen. On the camera screen, tap Frame your subject and then tap on the screen. Auto mode You can take photos or record videos by selecting a variety of shooting modes and options.
  • Page 80 Recording a video Select a shooting mode, and tap the subject to focus the camera on. • To take a photo while recording a video, tap • To pause the video recording, tap . To resume the video recording, to end the video recording. Pop-out Picture You can take a photo or record a video by using both the normal and wide-angle lens of the dual camera at the back of the device to shoot the...
  • Page 81 Multi-view recording You can take multiple photos or videos in the form of a collage by using the front and rear cameras. Photos and videos can be saved with different layouts. In the Auto mode, tap MODE and select a layout. to take photos, according to the on-screen instructions.
  • Page 82 Snap Video You can record short videos clips and assemble them into a 60-second short film. On the camera screen, tap MODE • Tap the icon once to record a three-second video clip. Tap and hold the icon to create a longer video clip (maximum length: one minute).
  • Page 83 Slow-motion Video You can create an entertaining video by changing the moving speeds of subjects in your video. This feature allows you to record a video at a faster rate of speed and then play it at the normal speed so that the video appears to be slowed down.
  • Page 84 • This function is available when using multi-view or snap. • The LG Friends cameras that can be connected with the device are optional accessories. Consult with LG Customer Service Centre for purchasing. • This function may not be supported or some options may differ, depending on the area or service provider.
  • Page 85 Set the timer to automatically take photos after a specified period of time. Take photos with voice commands. (Available choices: Cheese, Smile, Whisky, Kimchi, LG) Reduce motion blur when taking a photo or recording a video: • : Record a video stably when you are moving or walking.
  • Page 86 Applying film effects You can apply filters of various colours to photos. In the Auto mode or Manual mode, tap Select the desired film effect. Manual mode You can create photos featuring professional touch by using a variety of advanced features. Adjust the white balance, focus, brightness, ISO, shutter speed and other options.
  • Page 87 Taking selfies You can use the front camera to view your face on the screen and take selfies. • When using the front camera, you can change in camera options how selfies are taken. See Customising camera options for details. Gesture shot You can take selfies by using gestures.
  • Page 88 Interval shot You can take continuous selfies. While using the front camera, tap and hold . Alternatively, show your palm to the camera, then clench your fist twice quickly. • Four photos are taken at about two second interval. Taking auto-selfies You can use the face detection feature to take selfies easily and conveniently.
  • Page 89: Gallery

    Gesture view After taking a selfie with the front camera, you can preview the selfie immediately by placing the screen close to your face. • To use this function, make sure that is selected in camera options. • Only one preview is available each time a photo is taken. •...
  • Page 90 • Some file formats may not be supported, depending on the installed software. • Some files may not be opened due to encoding. • Files that exceed the size limit may cause an error. Viewing photos Back to the Access additional previous screen.
  • Page 91 Playing a video Open with QSlide. Access additional Add or delete options. favourites. Edit the video. Lock or unlock the Adjust the sound screen. volume. Fast-forward the Rewind the video. video. Pause or play the video. • To adjust the sound volume, drag the right side of the video screen up or down.
  • Page 92: Calculator

    Deleting files You can delete files by using one of the following options: • Tap and hold a file from the file list, then tap Delete. • from the file list and delete the desired files. • Deleted files are automatically moved to Trash and they can be restored to the Gallery within 7 days.
  • Page 93: Weather

    Weather You can view the weather information for a particular area. Tools Weather. and add the city you want. • On the detailed weather screen, tap / , or swipe the screen left or right to view the weather for other cities. Downloads You can view, delete or share files downloaded via the Internet or apps.
  • Page 94: Clock

    Clock Alarm You can set an alarm to trigger it at a specified time. Tools Clock Alarm. to add a new alarm. Configure the alarm settings and tap SAVE. • If you select a previously set alarm, you can edit the alarm. •...
  • Page 95: Voice Recorder

    Stopwatch You can use the stopwatch to record a lap time. Tools Clock Stopwatch. Tap Start to initiate the stopwatch. • To record a lap time, tap Lap. Tap Pause to suspend the stopwatch. • To resume the stopwatch, tap Resume. •...
  • Page 96: Music

    Music You can play and manage music files saved on your device. LG Music. Select a category. Select a music file. Back to the previous Switch to the playlist. screen. Access additional options. Add or delete favourites. Search for music files.
  • Page 97 Registering email accounts When you use the email app for the first time, register your email account. LG E-mail. Select an email service provider. Enter your email address and password and then tap NEXT to register your account •...
  • Page 98: Contacts

    To access optional menu items, tap . to send the email. Contacts Contacts overview You can save and manage contacts. LG Contacts. Adding contacts Adding new contacts On the contact list screen, tap Enter contact details and tap SAVE. Useful Apps...
  • Page 99 Importing contacts You can import contacts from another storage device. On the contact list screen, tap Manage contacts Import. Select the source and target locations of the contact you want to import, and then tap OK. Select contacts and tap IMPORT. Adding contacts to the speed dial list On the contact list screen, tap Speed dial.
  • Page 100: Calendar

    Deleting contacts On the contact list screen, tap and hold a contact. Tap Delete contact. Adding favourites You can register frequently used contacts as favourites. On the contact list screen, select a contact. On the contact detail screen, tap Creating groups On the contact list screen, tap Groups New group.
  • Page 101: File Manager

    Syncing events Calendars to sync, and select a calendar to sync. • When your events are saved from the device to your Google account, they are automatically synced with the Google calendar, too. Then, you can sync other devices with the Google calendar in order to make those devices have the same events that your device has and to manage your events on those devices.
  • Page 102: Tasks

    Tasks You can register tasks to your device to easily manage schedules. Tools Tasks. to add a task. Enter task details and then tap SAVE. Evernote You can write and collect important information and then share them with other devices that support Evernote. Recommended Evernote.
  • Page 103: Fm Radio

    Google memo app data and apps downloaded from Play store are stored on the Drive app automatically. • Backup files are saved with the file extension *.lbf under the LG Backup folder on the memory card or internal storage. •...
  • Page 104: Remotecall Service

    LG SmartWorld You can download a variety of games, audio content, apps and fonts provided by LG Electronics. Customise your device to suit your preferences by using Home themes, keyboard themes and fonts. LG SmartWorld. LG Account, then sign in.
  • Page 105: Google Apps

    • If you use mobile data, you may be charged for data usage fee depending on your pricing plan. • This feature may not be supported depending on the area or service provider. Google apps You can use Google apps by setting a Google account. The Google account registration window appears automatically when you use a Google app for the first time.
  • Page 106 Hangouts Exchange messages. Make a video call with an individual or a group. Maps Find your location or the location of a place on the map. View geographical information. Photos View or share photos or albums saved on your device. Play Movies &...
  • Page 107: Phone Settings

    Phone Settings...
  • Page 108: Settings

    Settings You can customise the device settings in accordance with your preferences. Settings. • and enter a keyword in the search box to access a setting item. • to change the view mode. This user guide assumes that you are using the Tab view.
  • Page 109 Wi-Fi network settings On the settings screen, tap Networks Wi-Fi. • Switch to mobile data: If the mobile data connection function is activated but the device cannot connect to the Internet via Wi-Fi connection, the device automatically connects to the Internet via the mobile data connection.
  • Page 110 Bluetooth You can connect your device to nearby devices that support Bluetooth to exchange data with them. Connect your device to a Bluetooth headset and a keyboard. This makes it easier to control the device. Pairing with another device On the settings screen, tap Networks Bluetooth. Drag to activate it.
  • Page 111 Mobile data You can turn on or off mobile data. You can also manage mobile data usage. Turning on mobile data On the settings screen, tap Networks Mobile data. Drag to activate it. Customising mobile data settings On the settings screen, tap Networks Mobile data. Customise the following settings: •...
  • Page 112 You can use the device as a transportation card or credit card. You can also share data with other device. On the setting screen, tap Networks Share & connect NFC. Drag to activate it. • Touch your device with other device that supports NFC to allow sharing data.
  • Page 113 File sharing You can send and receive files between your device and other LG devices or tablets. On the settings screen, tap Networks Share & connect File sharing. Customise the following settings: • G5 SE: Change the device name. •...
  • Page 114 Screen sharing turns off automatically if there is no sharing-compatible device in the vicinity. LG AirDrive You can use your LG account to manage files saved on the device from a computer. You do not need a USB connection. On the settings screen, tap Networks Share & connect LG AirDrive.
  • Page 115 Printing You can connect your device to a Bluetooth printer and print photos or documents saved on the device. On the settings screen, tap Networks Share & connect Printing. • If the desired printer is not in the list, install the printer driver from the app store.
  • Page 116 • When connecting to a computer, download the USB driver from www.lg.com and install it on the computer. • You cannot send or receive files between your device and a computer while USB tethering is turned on. Turn off USB tethering to send or receive files.
  • Page 117 Wi-Fi hotspot You can set the device as a wireless router so that other devices can connect to the internet by using your device's mobile data. On the settings screen, tap Networks Tethering Wi-Fi hotspot and then drag to activate it. Tap Set up Wi-Fi hotspot, and enter the Wi-Fi ID (SSID) and password.
  • Page 118 Bluetooth tethering A Bluetooth-connected device can connect to the internet by using your device's mobile data. On the settings screen, tap Networks Tethering Bluetooth tethering and then drag to activate it. Turn on Bluetooth on both devices, and pair them. •...
  • Page 119 Mobile networks You can customise mobile data settings. On the settings screen, tap Networks More Mobile networks. Customise the following settings: • Mobile data: Turn mobile data on or off. • Data roaming: Browse the web, use emails, multimedia messages and other data services overseas.
  • Page 120: Sound & Notification

    Configuring VPN settings Tap a VPN from the VPNS list. Enter the VPN user account details and tap CONNECT. • To save the account details, select the Save account information checkbox. Sound & notification You can customise sound, vibrate and notification settings. On the settings screen, tap Sound &...
  • Page 121: Display

    • Notification LED: Indicate device status via LED. • More Notification sound: Select a notification ringtone. Set music saved on the device as a notification ringtone. • More Vibrate on tap: Set the device to vibrate when you tap certain items on screen.
  • Page 122: General

    Checker. • Current keyboard: View the keyboard type currently in use. Select a keyboard to use when entering text. • LG Keyboard: Customise LG keyboard settings. • Google voice typing: Configure the options for text dictation by Google. • Text-to-speech output: Configure the settings for text-to-speech output.
  • Page 123 • Pointer speed: Adjust the pointer speed of a mouse or trackpad. • Reverse buttons: Reverse the right mouse button to perform primary direct-manipulation actions. Location You can customise how your location information is used by particular apps. On the settings screen, tap General Location. Customise the following settings: •...
  • Page 124 Cloud You can register a cloud account and view content saved on your computer or cloud from the device. On the settings screen, tap General Cloud. Customise the settings. Users You can add users to share your device with them. On the settings screen, tap General Users.
  • Page 125 • Vision Screen colour adjustment: Adjust the display colour. • Vision Grayscale: Switch the screen to greyscale mode. • Vision End calls with the Power key: End a call by pressing the Power/Lock key. • Hearing Captions: Turn on the subtitle service when playing videos for the hearing impaired.
  • Page 126 • Auto-rotate screen: Automatically change the screen orientation according to the physical position of the device. • Switch Access: Create key combinations to control your device. Shortcut keys You can use the volume keys to directly launch apps when the screen is turned off or locked.
  • Page 127 • Set up SIM card lock: Lock or unlock the USIM card, or change the password (PIN). • Password typing visible: Display a password as you enter it. • Phone administrators: Allow privileges to restrict the control or use of the device to particular apps. •...
  • Page 128 Storage You can view and manage internal storage on the device or storage space of the memory card. On the settings screen, tap General Storage. Customise the following settings: • DEVICE STORAGE: View the total storage space and free space in the device’...
  • Page 129 Memory You can view the average amount of memory usage over a certain period of time and the memory occupied by an app. On the settings screen, tap General Memory. to set a time slot to retrieve data. Smart Doctor You can use Smart Doctor to diagnose the device’...
  • Page 130 Reset the device, if necessary. On the settings screen, tap General Backup & reset. Customise the following settings: • LG Backup: Back up and restore all data saved on the device. See LG Backup for details. • Back up my data: Back up your app data, Wi-Fi password and other settings to the Google server.
  • Page 131: Appendix

    Appendix...
  • Page 132: Lg Language Settings

    ADD LANGUAGE, and select a language. LG Bridge LG Bridge overview LG Bridge is an app that helps you manage the photos, songs, videos and documents saved on your LG smartphone from your computer conveniently. You can back up contacts, photos and more to the computer or update the device software.
  • Page 133: Phone Software Update

    This feature allows you to conveniently update the firmware on your phone to a newer version from the Internet without needing to visit a service centre. This feature will only be available if and when LG makes a newer firmware version available for your device.
  • Page 134 This feature allows you to conveniently update your phone’ s software to a newer version via OTA, without connecting using a USB cable. This feature will only be available if and when LG makes a newer firmware version available for your device.
  • Page 135: Faq

    This chapter lists some problems you might encounter when using your phone. Some problems require you to call your service provider, but most are easy to fix yourself. Message Possible causes Possible corrective measures There is no SIM card in Make sure the SIM card is SIM card error the phone or it is inserted...
  • Page 136 Plug the charger into a different No voltage outlet. Charger defective Replace the charger. Wrong charger Use only original LG accessories. Number not The Fixed dialling number Check the Settings menu and allowed. function is on. turn the function off.
  • Page 137 Check the vary depending on the area or battery Insert damaged module service provider. To purchase module or insert the module not additional battery modules properly. or compatible optional items, contact an LG Electronics Service Centre for support. Appendix...
  • Page 138: Anti-Theft Guide

    Anti-Theft Guide Set up your device to prevent other people from using it if it's been reset to factory settings without your permission. For example, if your device is lost, stolen, or wiped, only someone with your Google account or screen lock information can use the device.
  • Page 139: More Information

    In addition to the source code, all referred licence terms, warranty disclaimers and copyright notices are available for download. LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping, and handling) upon email request to opensource@lge.com .
  • Page 140 DOLBY AUDIO Manufactured under license from Dolby Laboratories. Dolby, Dolby Audio, and the double-D symbol are trademarks of Dolby Laboratories. Laser safety statement Caution! This product employs a Laser system. To ensure proper use of this product, please read this owner’ s manual carefully and retain for future reference.
  • Page 141 DECLARATION OF CONFORMITY Hereby, LG Electronics declares that this LG-H840 product is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. A copy of the Declaration of Conformity can be found at http://www.lg.com/global/declaration Contact office for compliance of this product LG Electronics European Shared Service Center B. V .
  • Page 142 Supported Frequency Bands Tx Output power GSM 900 31.5 dBm GSM 1800 30.5 dBm WCDMA B1 22.5 dBm WCDMA B3 22.5 dBm WCDMA B8 24 dBm LTE B1 22.5 dBm LTE B3 22.5 dBm LTE B7 20.7 dBm LTE B8 23 dBm LTE B20 24 dBm...
  • Page 143 WEEE collection point. For the most up to date information for your country please see www.lg.com/global/recycling Disposal of waste batteries/accumulators 1. This symbol may be combined with chemical symbols for mercury (Hg), cadmium (Cd) or lead (Pb) if the battery contains more than 0.0005% of mercury, 0.002% of cadmium or 0.004% of lead.
  • Page 144 General Inquiries <LG Customer Information Centre> UK: 0344-847-5454 IE: 01-686-9454 * Make sure the number is correct before making a call.

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