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LG K4™ LTE - Support Overview

Find device-specific support and online tools for your LG K4 LTE.

Filter all topics below.


Call Forwarding

My Verizon Website - Turn Call Forwarding Off

Here's how to stop forwarding calls to another number via the My Verizon website.

Caller ID

Company Name ID FAQs

Learn how customize the outgoing calls of each line in your company. Set up a unique name and image that will appear on compatible phones that you call.

LG K4™ - Caller ID Image

Here's how to set or change the image for a saved contact on your LG K4.

Understanding Spam Calls / Caller ID Spoofing

Here's info on spam and Caller ID spoofing which may help if you're getting calls from random numbers.

HD Voice

Activate HD Voice - Android™

Here's how to activate HD Voice on your Android smartphone.

HD Voice - Place a Video Call

Here's how to place a video call via HD Voice on your smartphone.

HD Voice - Place a Video Call over Wi-Fi

Here's how to place a video call over Wi-Fi - HD Voice on your smartphone.

LG K4™ - Turn Video Call On / Off - HD Voice

Here's how to turn video calling (HD voice) for your LG K4 on or off.

LG K4™ - Turn Voice & Video On / Off - HD Voice

Here's how to turn HD voice and video calling for your LG K4 on or off.

LG K4™ Simulator: Activating HD Voice

Learn how to activate HD Voice with your LG K4 to place video and HD Voice calls.

LG K4™ Simulator: Calling with HD Voice

Learn how to make an HD Voice call for a clearer, more natural sound using your LG K4.

LG K4™ Simulator: Calling with Video

An interactive guide on how to make a video call to a contact with HD Voice using your LG K4.

LG K4™ Simulator: Turning on HD Voice

Discover how to turn VoLTE Calling on and off for your LG K4.

International

My Verizon app - International Ready Check

Use the International Ready Check to determine if your device can be used while traveling internationally.

My Verizon app - Manage International Plan and View Usage

Here's how to manage international plans and view international data usage via the My Verizon app.

Place an International Call

Here's info on rates and dialing instructions for international calling from inside or outside the US.

TravelPass® - My Verizon Website (Prepaid) - View International Usage

Here's how to view international usage details and charges via the My Verizon website (Prepaid).

NumberShare

Video: NumberShare
(length: 2:58)

Stay connected while phone free. Share your mobile number with eligible devices with no app required.
Length: 2:58

Ringtones & Ringback Tones

Verizon Tones App FAQs - Set Up Ringtones & Ringback Tones

Learn about purchasing, managing and customizing the ringtones you hear when your phone rings and Ringback Tones others hear when they call your phone.

Voicemail

Access Basic Visual Voicemail - LG

Here's how to access the Visual Voicemail app on your LG phone.

Activate Basic Visual Voicemail - LG

Here's how to access basic Voicemail on your LG smartphone.

Add a Contact via Basic Visual Voicemail - LG

Here's how to add a contact on your LG phone via Basic Visual Voicemail.

Check for Visual Voicemail Messages - LG

Here's how to check for Visual Voicemail messages on your LG device.

Delete Basic Visual Voicemail Messages - LG

Here's how to delete Basic Visual Voicemail messages for LG smartphone.

Forward a Premium Visual Voicemail Message - LG

Here's how to forward a Premium Visual Voicemail message on your LG phone.

LG K4™ - Check Voicemail

Here's how to check Voicemail messages from your LG K4 or from a different phone.

Place a Basic Visual Voicemail Callback - LG  

Here's how to place a Basic Visual Voicemail callback on your LG phone.

Play a Basic Visual Voicemail Message - LG  

Here's how to play a Basic Visual Voicemail message on your LG phone.

Premium Visual Voicemail Caller Greeting - LG

Here's how to record a customized Premium Visual Voicemail caller greeting on your LG phone.

Reply to a Premium Visual Voicemail Message - LG

Here's how to reply to a Premium Visual Voicemail message on your LG phone.

Reset Locked Out Voicemail Password

Here's how to reset your Voicemail password when locked out.

Save a Basic Visual Voicemail Message - LG

Here's how to save a Basic Visual Voicemail message on your LG phone.

Set Up Voicemail

Follow these instructions on how to set up your Voicemail and greeting.

Set Up a Basic Visual Voicemail Greeting - LG

Here's how to set up a Basic Visual Voicemail greeting for your LG device.

Wireless Emergency Alerts

LG K4™ - Wireless Emergency Alerts

Here's how to manage emergency alerts (e.g., AMBER Alerts, etc.) for your LG K4.

Wireless Emergency Alert Compatible Devices

A list of Wireless Emergency Alert Compatible Devices.

Wireless Emergency Alerts FAQs

Frequently asked questions about Wireless Emergency Alerts, including Presidential Alerts, Imminent Danger Alerts and AMBER Alerts.