To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE10 or greater).
LG.com utilizes responsive design to provide a convenient experience that conforms to your devices screen size. In order to get the best possible experience from our website, please follow below instructions.
If you’re using Internet Explorer 9 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE10 or greater).
Add items to your wishlist so you can easily find them when you return to LG.com. It's an easy way to keep track of that special something you've had your eye on or save gift ideas for friends and family.
Notify Me When Available
Enter your email address below to receive a notification as soon as this item is back in stock.
Enter your Email
Please enter a valid email
Your email was received. We will let you know when this product is back in stock.
Usable memory varies depending on software versions and settings; at most 17.9GB for LG Harmony® 4.
3,500 mAh (non-removable)
Up to 12 hours*
USB Type C
Up to 14 Days*
Actual battery time may vary depending on network connectivity and application use.
What people are saying
Rated 3 out of
Not as good as LG Harmony 2I broke my LG Harmony 2, but liked it enough that I would have replaced it if it were still on the market. Despite my following complaints, I'm sufficiently satisfied that I won't replace the phone until I'm forced to.
* It took a long time to troubleshoot the issue in which icon badges did not appear for text messages. (I ultimately reset the phone to fix it. When using LG Mobile Switch, I only copied a few things from my old phone at a time until the problem re-appeared).
* The phone doesn't have a back button. You have to swipe from the edge of your screen instead. In the Kindle app, I often close books by accident when I want to turn a page.
* When playing a game or using DuoLingo, I find my hand covering the speaker more easily than with other phones.
Date published: 2021-03-31
Rated 5 out of
Great featuresSo happy my phone very very good nice take pictures
Date published: 2021-03-15
Rated 1 out of
Terrible. Just terrible.This is the worst phone I've ever owned. The notifications don't work even after troubleshooting, I can't send any images via text, and now after 3 weeks it's completely freezing at random and won't even turn off or restart. I liked the other LG phones I've had, but this one is just awful.
^Actual battery time may vary depending on network connectivity and application use.
Prices, promotions and availability may vary by store and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.
The LG Harmony® 4 from Cricket Wireless is designed with your busy life in mind. Whether for work or for play, this powerful smartphone makes multi-tasking seamless. The Harmony® 4 delivers with its crystal clear display, superior audio, video and storage capabilities, impressive battery life and advanced messaging ability. Discover all of the innovative features including:
• Superior display. Elevate the way you view everything with the crisp picture quality and stunning 6.1" HD+ FullVision™ Notch display. Enjoy your favorite movies, TV shows, games and apps in a whole new way with next level display quality that simply makes everything better.
• Pro-style tools. Up your picture-taking game with state-of-the-art camera features that let you create, edit and share just like the pros do. From Beauty Shot that offers an adjustable setting that softens facial features to Gesture Shot that initiates selfies with a simple hand gesture, the Harmony® 4 puts you in the driver’s seat - with everything you need to create stunning photos, portraits, action shots and video. Capture the moment with the self-timer feature that makes it possible to get everyone in the shot (including you!) with its 10 second timer for both pictures and video.
• Multi-camera options. View everything from a whole new angle with the 13 MP/ W5 MP rear dual cameras with auto focus and flash and 8MP front-facing camera with front-facing flash. Store all your favorite pictures and video with the peace of mind of 32 GB of user memory and 3 GB of RAM.
• Voice & Audio. Enjoy the power of DTS:X 3D Surround Sound that delivers a totally immersive audio experience – for bold and crystal clear audio for conversations, streaming and listening to all your favorite music. House and organize all your favorite music too with its customizable music library.
• Long lasting battery. Get the seamless smartphone experience you want with the large 3,500 mAh battery that gives your device the power it needs for uninterrupted communication, streaming and creating.