
Do you have a question about the LG K4 and is the answer not in the manual?
| Product color | White |
|---|---|
| Mobile device type | Mobile phone/Smartphone |
| Depth | 8.9 mm |
|---|---|
| Width | 66.7 mm |
| Height | 131.9 mm |
Allows sharing photos/videos immediately after capture to selected apps.
Create creative notes with advanced features like image management and screenshots.
Limit or mute notifications for specific periods to avoid disturbances.
Set automatic ringtones for incoming calls from selected contacts.
Lists essential items included with the device and important notes about accessories.
Illustrates and labels the physical components of the phone.
Explains the procedure for powering the device on, off, and managing power options.
Guides users on how to insert the SIM card and battery into the device.
Details the process of charging the device's battery using the provided charger.
Provides tips to extend battery power by managing device features and resources.
Explains how to insert a memory card into the device for expanded storage.
Guides on safely unmounting and removing the memory card from the device.
Introduces basic touch gestures for device interaction.
Describes the device's home screen layout, widgets, and icons.
Explains the meaning of various icons displayed on the status bar.
Details how to access and use the notifications panel for quick access and alerts.
Covers setting up and configuring screen lock methods for device security.
Explains how to turn the screen on/off by double-tapping.
Describes how to create and use a Knock Code for unlocking the screen.
Explains data encryption for device security and precautions.
Details how to encrypt data stored on the memory card for protection.
Provides methods for capturing screenshots of the device screen.
Covers using the on-screen keyboard and text input methods.
Guides on downloading and removing applications from the device.
Covers making, answering, and managing calls.
Explains how to send and read text messages.
Details how to use the camera for taking photos and recording videos.
Describes how to view, manage, and edit photos and videos.
Provides tools for viewing and managing files on the device.
Covers playing and managing music files.
Explains how to use the alarm, world clock, and timer functions.
Guides on setting up and managing email accounts.
Covers saving, managing, and organizing contact information.
Details how to manage events and tasks using the calendar.
Explains how to back up, restore, and move device data.
Describes how to get remote diagnosis and support for the device.
Overview of device customization options.
Manages Wi-Fi, Wi-Fi Direct, and Bluetooth connections.
Details pairing devices and sending data via Bluetooth.
Covers turning mobile data on/off and managing usage.
Explains how to share the device's mobile data via USB.
Guides on setting up the device as a wireless router.
Customizes mobile data settings, roaming, and network operators.
Details how to connect to and manage virtual private networks.
Customizes sound profiles, ringtones, and notification settings.
Covers screen settings like brightness, timeout, and orientation.
Manages language, keyboard, location, and accounts.
Configures device security, content lock, and encryption.
Manages internal storage and memory card space.
Monitors battery usage and enables power saving features.
Covers backing up data and resetting device settings.
Guides on selecting and changing the device's language.
Explains how to manage device content and software via computer.
Details how to update the device's software from the internet.
Provides answers to common problems and their solutions.
Offers advice on protecting the device from unauthorized use.
Provides links to additional resources and legal notices.
Contains crucial details for safe and proper phone usage.
Provides guidelines to prevent damage and ensure safe operation.
Information regarding radio frequency exposure limits and compliance.
Important safety warnings related to the device's battery.
Instructions on how to properly dispose of the device's battery.
Warnings and guidelines for using the charger safely.
Advice on protecting hearing from loud audio levels.
Safety information related to wireless handheld phones.
Explains RF signal emissions and exposure guidelines.
Guidelines for operating the phone safely, including normal position.
Safety tips for using the phone while driving.
Precautions regarding potential interference with pacemakers.
Information on potential interference with hearing aids.
Warnings about using the phone in explosive environments.
Guidance on battery usage, charging, and care.
Hazards related to the phone's power and components.
General warnings and advice for phone usage and maintenance.
Information from the FDA regarding wireless phone health effects.
Details on SAR levels and government requirements for exposure.
Instructions for updating the device's software and firmware.
Details the scope and duration of the limited warranty.
Lists conditions and damages not covered by the warranty.