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Table of Contents
USER GUIDE
LG-M151
www.lg.com
MFL69829001 (1.0)

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Table of Contents

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   Summary of Contents for LG K4

  • Page 1 USER GUIDE LG-M151 www.lg.com MFL69829001 (1.0)
  • Page 2: About This User Guide

    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 parties. CAUTION device. NOTE: Notices or additional information. About this user guide...
  • Page 4: Table Of Contents

    Table of contents Device encryption Custom-designed Memory card encryption Features Taking screenshots Entering text quick share QuickMemo+ Do not disturb Ringtone ID Useful Apps Installing and uninstalling apps Uninstalled apps Basic Functions Phone Messaging Product components and accessories Parts overview Gallery Turning on or off the power File Manager...
  • Page 5 Downloads Email Appendix LG Backup LG Bridge Phone software update Google apps More information Phone Settings For Your Safety Networks Display General Safety Guidelines 122 LIMITED WARRANTY Table of contents...
  • Page 6: Custom-designed Features

    Custom-designed Features...
  • Page 7: 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 8: 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. : Undo the last action.
  • Page 9: Managing Folders

    Writing notes on a screenshot While viewing the screen you want to capture, drag the status bar downwards and then tap Capture+. The screenshot appears as the notepad background theme. Memo tools appear at the top of the screen. Take notes on the captured screen. To crop and save a portion of the screen, tap and specify a portion with the crop tool.
  • Page 10: Do Not Disturb

    Do not disturb You can limit or mute notifications to avoid disturbances for a specific period of time. Settings Sound & notification Do not disturb and then drag to activate it. Tap Sounds and vibrations and select the mode you want: Priority only: Receive sound or vibrate notifications for the selected apps.
  • Page 11: Basic Functions

    Basic Functions...
  • Page 12: 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 13: Parts Overview

    Parts overview Microphone Earpiece Proximity/Ambient Light Volume Keys Flash Power/Lock Key Microphone Basic Functions...
  • Page 14 Proximity sensor: 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. Ambient light sensor: The ambient light sensor analyses the ambient Volume Keys Adjust the Volume for ringtones, calls or notifications.
  • Page 15: Turning On Or Off The Power

    Turning on or off the power Turning on the power When the power is turned off, press and hold the Power/Lock Key. When the device is turned on for the first time, initial configuration takes place. The first booting time for the smart phone may be longer than usual.
  • Page 16: Installing The Sim Card And Battery

    Installing the SIM card and battery included battery. To remove the back cover, hold the device firmly in one hand. With your other hand, lift off the back cover with your thumbnail as shown in the figure. Basic Functions...
  • Page 17 sure the gold contact area on the card is facing downward. Insert the battery. Basic Functions...
  • Page 18: Charging The Battery

    To replace the cover onto the device, align the back cover over the battery compartment and press it down until it clicks into place. Charging the battery charge the battery. A computer can also be used to charge the battery by unapproved chargers, batteries or cables, it may cause battery charging delay.
  • Page 19: Optimizing Battery Life

    Optimizing battery life Extend your battery’ s power by turning off features that you do not need to run constantly in the background. You can monitor how applications and system resources consume battery power. Extending your device battery life Turn off radio communications when you are not using. If you are ®...
  • Page 20: Inserting The Memory Card

    Inserting the memory card not be compatible with your device, depending on the memory card manufacturer and type. use an incompatible card, it may damage the device or the memory card, or corrupt the data stored in it. Remove the back cover. downwards.
  • Page 21: 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 22 Tapping and holding Tap and hold for several seconds to run a hidden function. Double-tapping Tap twice quickly to zoom in or out on a photo or map. Swiping Tap and hold an item, such as an app or widget, then swipe it to another location.
  • Page 23 Flicking Gently tap and hold on the screen, then flick left or right to quickly move to another panel. 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.
  • Page 24 A touch screen failure may occur if you use the device near a magnetic, metallic or conductive material. If you use the device under bright lights, such as direct sunlight, the screen may not be visible, depending on your position. Use the device in a shady location or a location with an ambient light that is not too bright and bright enough to read books.
  • Page 25: Home Screen

    Home screen Home screen overview and apps on your device. Tap screen. screen left or right to view all installed apps at a glance. To search for an app, use Google search. Home screen layout screen. Weather widget Google search widget Folder Page icon Quick access area...
  • Page 26 Google search widget: Perform a Google search by inputting spoken or written keywords. Folder Page icon currently displayed canvas which is highlighted. Quick access area: Fix main apps at the bottom of the screen so that Home touch buttons windows. Google, tap and hold.
  • Page 27: Status Icons

    Status icons When there is a notification for an unread message, calendar event or your device’ s status by viewing notification icons displayed on the status bar. : No signal : Data is being transmitted over the network : Alarm is set : Vibrate mode is on : Bluetooth is on : Battery level...
  • Page 28: Notifications Panel

    Notifications panel You can open the notifications panel by dragging the status bar downwards. Use quick access icons in the notifications panel to easily and quickly turn a function on or off. Drag left or right on the list of quick access icons to select the function icon you want.
  • Page 29 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 desired function.
  • Page 30 Viewing the background theme You can view only the background image by hiding apps and widgets on To return to the original screen which displays apps and widgets, pinch Moving apps on the Home screen and hold an app, then drag it to the quick access area at the bottom. To remove an icon from the quick access area, drag the icon to the Basic Functions...
  • Page 31: Creating Folders

    Using folders from the Home screen Creating folders A new folder is created and the apps are added to the folder. Editing folders To edit the folder name and colour, tap the folder name. To add or remove apps from the list of apps, tap To remove an app from the folder, tap and hold the app and drag it to outside the folder.
  • Page 32: 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. screen appears immediately. To ensure security and prevent unwanted access to your device, set a screen lock.
  • Page 33: Lock Screen Settings

    If you enter an incorrect pattern more than a specified number of times consecutively, you can unlock the screen by using your backup PIN. If screen lock is set using a Knock code, Pattern, PIN or Password and you enter an incorrect pin or pattern more than a specified number of times, password entry is blocked for 30 seconds.
  • Page 34: Turning On The Screen

    KnockON installed by the user. When tapping the screen, use your fingertip. Do not use a fingernail. To use the KnockON feature, make sure that the proximity/light sensor is not blocked by a sticker or any other foreign substance. Turning on the screen Tapping the top or bottom of the screen may decrease the recognition rate.
  • Page 35: Device Encryption

    Creating a Knock Code Settings Display Lock screen Select screen lock Knock Code. and tap NEXT. CONFIRM. Unlocking the screen with a Knock Code Device encryption Encrypting your device Data is encrypted before saving on the device to protect the data. It is possible to read, write and copy data even when device encryption is set.
  • Page 36: 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, initialize the card.
  • Page 37: Taking Screenshots

    Taking screenshots You can take screenshots of the current screen you are viewing. Via a shortcut same time for at least two seconds. Screenshots folder in the Gallery. Via Capture+ On the screen where you want to take a screenshot, drag the status bar downwards, then tap Capture+.
  • Page 38: Entering Text

    Entering text Using Smart keyboard to alternate between the screen and a conventional keyboard. This allows you to easily find and correct errors when typing. Moving the cursor 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 39 Changing the QWERTY 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 layout. Alternatively, tap on the keyboard and tap Keyboard height and layout QWERTY layout.
  • Page 40 This function may not be supported for some languages. Customizing the keyboard height You can customize the keyboard height to maximize hand comfort when typing. Settings General Language & keyboard LG Keyboard Keyboard height and layout Keyboard height. Alternatively, tap on the keyboard and tap Keyboard height and layout Keyboard height.
  • Page 41 Splitting the keyboard You can split the keyboard in half and place each piece on either side of the screen when the screen is in landscape mode. Settings General Language & keyboard LG Keyboard Keyboard height and layout Split keyboard. Alternatively, tap on the keyboard and tap Keyboard height and layout Split keyboard.
  • Page 42: Copy And Paste

    Changing the keyboard You can change the input language and the keyboard type for each language. Settings General Language & keyboard LG Keyboard Select languages. Copy and Paste You can cut or copy text from an app, and then paste the text into the same app.
  • Page 43 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 44: Useful Apps

    Useful Apps...
  • Page 45: 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. If you use mobile data, you may be charged for data usage, depending on your pricing plan.
  • Page 46: Uninstalled Apps

    Uninstalling by using the settings menu Settings General Apps, select an app, then tap Uninstall. Uninstalling apps from the Play Store app and uninstall it. Uninstalled apps reinstall apps which were uninstalled within 24 hours from now. Uninstalled apps. Activate the desired function: Reinstall: Reinstall the selected app.
  • Page 47: 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 48: Rejecting A Call

    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 to the outside of the circle. To add or edit a rejection message, tap Settings Networks Call Decline and reject calls Decline with message.
  • Page 49 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 50: Messaging

    Messaging Sending a message You can create and send messages to your selected contacts or all of your contacts using the Messaging app. your service provider for more information. To attach files, tap To access optional menu items, tap . Tap Send to send the message.
  • Page 51 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. If the battery level is lower than 5%, charge the battery before using the camera.
  • Page 52 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. Taking selfies for details.
  • Page 53: Taking A Photo

    Taking a photo Tap the subject to focus the camera on. to take a photo. Alternatively, press a volume key. When the screen is turned off or locked, start the camera by pressing Settings General and turn on Shortcut keys. Recording a video Tap the subject to focus the camera on.
  • Page 54 Customizing camera options You can customize a variety of camera options to suit your preferences. Available options vary depending on the selected camera (front or rear camera) and the selected shooting mode. Obtain photos or videos in vivid colours, and get compensated effects even when they are taken against the light.
  • Page 55: Taking Selfies

    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 for details. Gesture shot You can take selfies by using gestures. In three seconds, a photo is taken.
  • Page 56 Interval shot You can take continuous selfies. While using the front camera, tap and hold . You can also show your palm to the camera, then clench your fist twice quickly. Four photos are taken at three second interval. Auto shot You can use the face detection feature to take selfies easily and conveniently.
  • Page 57: Gallery

    Gallery Gallery overview You can view and manage photos and videos saved on your device. Tap a folder and select a file. the previous or next file. software. Files that exceed the size limit may cause an error. Viewing photos Access additional options.
  • Page 58: Editing Photos

    Editing photos While viewing a photo, tap Use a variety of effects and tools to edit the photo. to apply changes. Tap SAVE to save changes. The changes are overwritten to the original file. To save the edited photo as another file, tap Save copy.
  • Page 59: File Manager

    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, then select files. Sharing files You can share files by using one of the following options: While viewing a photo or video, tap to share the file by using the method you want.
  • Page 60: Music

    Music You can play and manage music files saved on your device. LG Music. Back to the previous screen. Access additional options. Add or delete favourites. Play in random order. Open the music library. Adjust the sound volume. Tap to play the next file /...
  • Page 61: World Clock

    Clock Alarm You can set an alarm to trigger it at a specified time. Tools Clock Alarm. to add a new alarm. SAVE. If you select a previously set alarm, you can edit the alarm. To delete an alarm, tap at the top of the screen.
  • Page 62: Tasks

    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 Stop to suspend the stopwatch. To resume the stopwatch, tap Resume. To delete all the stopwatch records, tap Reset. Calculator You can use two types of calculators: the simple calculator and the scientific calculator.
  • Page 63: Voice Recorder

    Voice Recorder You can record and save your voice or others’ voices from important events. Recorded voice files can be played back or shared. Tools Voice Recorder. To pause recording, tap to end recording. to play the recorded voice. To save the location details of recording, tap Location. To add an event, tap Event and add an event to the date you want.
  • Page 64: Email

    Email Email overview You can register an email account to your device and then you can check and send emails from your device. If you use mobile data, you may be charged for data usage fee more information. Registering email accounts When you use the email app for the first time, register your email account.
  • Page 65: Checking Email

    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 66: Importing Contacts

    Importing contacts You can import contacts from another storage device. On the contact list screen, tap More Manage contacts Import. import, and then tap OK. IMPORT. Adding contacts to the speed dial list On the contact list screen, tap Speed dial. Tap Add contact Searching for contacts You can search for contacts by using one of the following options:...
  • Page 67: Deleting Contacts

    Tap Add members, select contacts, then tap ADD. Tap SAVE to save the new group. LG SmartWorld You can download a variety of games, audio content, apps and fonts If you use mobile data, you may be charged for data usage fee depending on your pricing plan.
  • Page 68: Adding Events

    Downloading SmartWorld app If SmartWorld app is not installed, follow these steps to download it. Settings General About phone Update Center From the list, select SmartWorld and tap Download. Calendar Calendar overview You can use the calendar to manage events and tasks. Adding events Calendar.
  • Page 69: Lg Backup

    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. Fully charge the battery before backing up or restoring data to avoid unintentional powering off during the process.
  • Page 70: Google Apps

    RemoteCall Service Your device can be remotely diagnosed for resolving issues. First, make a To use this function, first you must agree to usage of the function. If you use mobile data, you may be charged for data usage depending on your pricing plan.
  • Page 71: Play Music

    Gmail Register your Google email account to your device to check or send email. Maps Find your location or the location of a place on the map. View geographical information. YouTube people around the world. Drive Upload, save, open, share and organize files from your device. Files accessible from apps can be accessed from anywhere, including online and offline environments.
  • Page 72: Phone Settings

    Phone Settings...
  • Page 73: Networks

    Settings You can customize 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. Networks Wi-Fi Connecting to a Wi-Fi network...
  • Page 74 Wi-Fi network settings On the settings screen, tap Networks Wi-Fi. Switch to mobile data: If the mobile data connection function is connection, the device automatically connects to the Internet via the mobile data connection. Wi-Fi Direct share data directly with them. You do not need an access point. You can On the settings screen, tap Networks Wi-Fi Advanced Wi-Fi Wi-Fi Direct.
  • Page 75: Sending Data Via Bluetooth

    Bluetooth You can connect your device to nearby devices that support Bluetooth to 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. Available devices appear automatically. To refresh the device list, tap SEARCH.
  • Page 76: Mobile Data

    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. Customizing mobile data settings On the settings screen, tap Networks Mobile data. Mobile data Limit mobile data usage mobile data if the limit is reached.
  • Page 77: Usb Tethering

    This option uses mobile data and may incur data usage fees, depending information. www.lg.com and install it on the computer. You cannot send or receive files between your device and a computer receive files. Operating systems that support tethering are Window XP or higher, or Linux.
  • Page 78: Bluetooth Tethering

    This option uses mobile data and may incur data usage fees, depending information. More information is available at this web site: http://www.android.com/tether#wifi Bluetooth tethering device’ s mobile data. On the settings screen, tap Networks Tethering Bluetooth tethering and then drag to activate it.
  • Page 79: Mobile Networks

    Mobile networks You can customize mobile data settings. On the settings screen, tap Networks More Mobile networks. Mobile data: Turn mobile data on or off. Data roaming: Browse the web, use emails, multimedia messages and other data services overseas. Network mode Access Point Names: View or change the access point for using mobile data services.
  • Page 80 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. Printing You can connect your device to a Bluetooth printer and print photos or documents saved on the device.
  • Page 81 Sound & notification You can customize sound, vibrate and notification settings. On the settings screen, tap Sound & notification and customize the following settings: Sound profile Sound, Vibrate only, or Silent. Volume: Adjust the sound volume for various items. Ringtone Ringtone ID Ringtone ID for details.
  • Page 82: Display

    Display You can customize detailed settings for each screen type. On the settings screen, tap Display and customize the following settings: Home screen screen settings for details. Lock screen Lock screen settings for details. Home touch button combination their position on the bar and what they look like. Font type Font size Bold text: Bold the text on the screen.
  • Page 83: General

    You can customize language and keyboard settings for your device. On the settings screen, tap General Language & keyboard. Language Current keyboard keyboard to use when entering text. LG Keyboard Google voice typing Google. Text-to-speech output output. Pointer speed: Adjust the pointer speed of a mouse or trackpad.
  • Page 84 Camera videos. Google Location History settings. Accounts & sync You can add or manage accounts, including a Google account. You can also sync particular apps or user information automatically. On the settings screen, tap General Accounts & sync. Auto-sync data ACCOUNTS: View a list of registered accounts.
  • Page 85 Vision Screen colour adjustment: Adjust the display colour. Vision Grayscale 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. Hearing Flash alerts light for incoming calls and notifications.
  • Page 86: Shortcut Keys

    Shortcut keys You can use the volume keys to directly launch apps when the screen is turned off or locked. On the settings screen, tap General Shortcut keys. Drag to activate it. Camera app when the screen is locked or turned off. Press the Volume Up (+) key twice to launch Capture+.
  • Page 87 Unknown sources Verify apps: Block the installation of harmful apps. Display a warning message when a harmful app is installed. Credential protection: View the storage type where the security certificate will be saved. Certificate management: Manage the security certificate saved on the device.
  • Page 88 Battery & power saving You can view the current battery information or turn on battery saver. On the settings screen, tap General Battery & power saving. Battery usage: View the battery usage details. To view more details, select a specific item. Battery percentage on status bar: Display the remaining battery level as a percentage on the status bar.
  • Page 89: About Phone

    Backup & reset You can back up data saved on your device to another device or account. Reset the device, if necessary. On the settings screen, tap General Backup & reset. LG Backup LG Backup for details. Back up my data settings to the Google server.
  • Page 90: Appendix

    Appendix...
  • Page 91: Lg Bridge

    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 92: 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 93 Over-the-Air (OTA) This feature allows you to conveniently update your phone’ s software to a will only be available if and when LG makes a newer firmware version available for your device. First check the software version on your mobile phone: Settings General About phone Update Center Software Update Check now for update.
  • Page 94: Faq

    This chapter lists some problems you might encounter when using your are easy to fix yourself. Message Possible causes Possible corrective measures the phone or it is inserted correctly inserted. incorrectly. Move toward a window or outside the carrier network. network operator coverage map.
  • Page 95 Plug the charger into a different No voltage outlet. Replace the charger. Wrong charger Use only original LG accessories. Number not The Fixed dialling number allowed function is on. turn the function off. Delete some data, such as...
  • Page 96 Message Possible causes Possible corrective measures Files do not Unsupported file format open formats. If you use a protection tape The screen or case, make sure it has not does not turn covered the area around the Proximity sensor problem on when I proximity sensor.
  • Page 97 Anti-Theft Guide 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. All you need to make sure your device is protected is: your screen is unlocked.
  • Page 98: More Information

    More information Open Source Software Notice Information To obtain the source code under GPL, LGPL, MPL, and other http://opensource.lge.com . In addition to the source code, all referred license terms, warranty disclaimers and copyright notices are available for download. 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 99: For Your Safety

    For Your Safety...
  • Page 100: Important Information

    Important Information This user guide contains important information on the use and operation of this phone. Please read all the information carefully for optimal performance and to prevent any damage to or misuse of the phone. Any changes or modifications not expressly approved in this user guide could void your warranty for this equipment.
  • Page 101 Safety Information Read these simple guidelines. Breaking the rules may be dangerous or illegal. Further detailed information is given in this user guide. Never use an unapproved battery since this could damage the phone and/or battery and could cause the battery to explode. Never place your phone in a microwave oven as it will cause the battery to explode.
  • Page 102 Do not disassemble the phone. the phone and/or cause electric shock or fire. Only use the batteries, antennas, and chargers provided by LG. The warranty will not be applied to products provided by other suppliers. Only authorized personnel should service the phone and its accessories. Faulty installation or service may result in accidents and consequently invalidate the warranty.
  • Page 103: Fcc Rf Exposure Information

    FCC RF Exposure Information Read this information before operating the phone. standard for human exposure to radio frequency (RF) electromagnetic energy standards. Body-worn Operation kept 1 cm (0.39 inches) between the user’ s body and the back of the phone. T o of 1 cm (0.39 inches) must be maintained between the user’...
  • Page 104: Cautions For Battery

    Part 15.105 statement This equipment has been tested and found to comply with the limits for a class to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause that interference will not occur in a particular installation.
  • Page 105: Avoid Damage To Your Hearing

    Adapter (Charger) Cautions Using the wrong battery charger could damage your phone and void your warranty. The adapter or battery charger is intended for indoor use only. Do not expose the adapter or battery charger to direct sunlight or use it in places with high humidity, such as the bathroom.
  • Page 106: Safety Guidelines

    Safety Guidelines...
  • Page 107: Tia Safety Information

    TIA Safety Information remaining TIA language is encouraged when appropriate. Exposure to Radio Frequency Signal Your wireless handheld portable telephone is a low power radio transmitter and receiver. When it is ON, it receives and also sends out radio frequency (RF) signals. exposure guidelines with safety levels for handheld wireless phones.
  • Page 108: Tips On Efficient Operation

    Tips on Efficient Operation For your phone to operate most efficiently: the antenna affects call quality and may cause the phone to operate at a higher power level than otherwise needed. Driving you drive. Always obey them. Also, if using your phone while driving, please: Pull off the road and park before making or answering a call if driving conditions so require.
  • Page 109: Hearing Aids

    Hearing Aids such interference, you may want to consult your service provider. Other Medical Devices If you use any other personal medical device, consult the manufacturer of your device to determine if they are adequately shielded from external RF energy. Your physician may be able to assist you in obtaining this information.
  • Page 110: Potentially Explosive Atmosphere

    Potentially Explosive Atmosphere Turn your phone OFF when in any area with a potentially explosive atmosphere and resulting in bodily injury or even death. Areas with a potentially explosive atmosphere are often, but not always, marked would normally be advised to turn off your vehicle engine. For Vehicles Equipped with an Air Bag An air bag inflates with great force.
  • Page 111 Replace the battery when it no longer provides acceptable performance. The battery can be recharged several hundred times before replacement. Battery life will vary due to usage patterns and environmental conditions. Use of extended backlighting, Media Net Browsing, and data connectivity kits affect battery life and talk/ standby times.
  • Page 112: General Notice

    Do not immerse your phone in water. If this happens, turn it off immediately and remove the battery. If the phone does not work, take it to an LG Authorized Do not paint your phone. The data saved in your phone might be deleted due to careless use, repair of the phone, or upgrade of the software.
  • Page 113: Fda Consumer Update

    FDA Consumer Update 1. Do wireless phones pose a health hazard? The available scientific evidence does not show that any health problems are associated with using wireless phones. There is no proof, however, that wireless phones are absolutely safe. Wireless phones emit low levels of radio frequency energy (RF) in the microwave range while being used.
  • Page 114 The FDA belongs to an interagency working group of the federal agencies that have responsibility for different aspects of RF safety to ensure coordinated efforts at the federal level. The following agencies belong to this working group: Environmental Protection Agency y salud laborales) National Telecommunications and Information Administration activities, as well.
  • Page 115 4. What are the results of the research done already? The research done thus far has produced conflicting results, and many studies have suffered from flaws in their research methods. Animal experiments investigating the effects of radiofrequency energy (RF) exposures characteristic of wireless phones have yielded conflicting results that often cannot be repeated in other laboratories.
  • Page 116 6. What is the FDA doing to find out more about the possible health effects of wireless phone RF? of investigators around the world to ensure that high priority animal studies are conducted to address important questions about the effects of exposure to radiofrequency energy (RF).
  • Page 117 8. What has the FDA done to measure the radiofrequency energy coming from wireless phones? The Institute of Electrical and Electronic Engineers (IEEE) is developing a technical standard for measuring the radiofrequency energy (RF) exposure from wireless phones and other wireless handsets with the participation and leadership of FDA scientists and engineers.
  • Page 118 10. What about children using wireless phones? The scientific evidence does not show a danger to users of wireless phones, including children and teenagers. If you want to take steps to lower exposure to radiofrequency energy (RF), the measures described above would apply to children and teenagers using wireless phones.
  • Page 119: Driver Safety Tips

    12. Where can I find additional information? For additional information, please refer to the following resources: FDA web page on wireless phones ( http://www.fda.gov/ ) ( http://www.fcc.gov/oet/rfsafety ) ( http://www.icnirp.de ) ( http://www. w ho.int/emf ) National Radiological Protection Board (UK) ( http://www.nrpb.org.uk /) 10 Driver Safety Tips Your wireless phone gives you the powerful ability to communicate by voice almost...
  • Page 120 5. Do not take notes or look up phone numbers while driving. If you are reading an are not watching where you are going. It is common sense. Don’t get caught in a dangerous situation because you are reading or writing and not paying attention to the road or nearby vehicles.
  • Page 121: Absorption Rate

    Consumer Information on SAR (Specific Absorption Rate) This Model Phone Meets the Government’s Requirements for Exposure to Radio Waves. Your wireless phone is a radio transmitter and receiver. It is designed and manufactured not to exceed the emission limits for exposure to radiofrequency Government.
  • Page 122 Access to latest firmware releases, new software functions and improvements. Select the software update in settings menu on your device. Update your device by connecting it to your PC. For more information about using this function, please visit http://www.lg.com/common/index.jsp select country and language.
  • Page 123: Limited Warranty

    4. Upon request from LG, the consumer must provide information to reasonably prove the date of purchase. 5. During the applicable warranty period, LG will repair or replace at LG’ s sole option, without charge to the original end user, any defective component part of the phone or accessory.
  • Page 124: Exclusion Of Liability

    3. EXCLUSION OF LIABILITY: No other express warranty is applicable to this product. 4. HOW TO GET WARRANTY SERVICE: To obtain warranty service, please call the following telephone number from http://www.lg.com/ca_en Electronics Canada Inc. North York, Ontario...

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    Very hard to get started from LG K4 manual
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    Very hard to find manual for LG K4.