LG - K3 4G LTE with 8GB Memory Cell Phone (Unlocked) - Black

Not On Display at Sterling

On Display at Baileys Crossroads

Take your time choosing a plan with this LG K3 smartphone, featuring a 4.5-inch IPS display that's perfect for gaming or streaming video. The 5-megapixel fixed-focus rear camera replicates what you see, and Android 6.0.1 Marshmallow delivers incredible support for sharing with social media. This LG K3 smartphone has a customizable keyboard for comfort when texting.

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What's Included

  • LG K3
  • 2100 mAh Battery
  • Power adapter

Ratings & Reviews

Overall Customer Rating:
62% of customers would recommend this product to a friend (27 out of 44)


Qualcomm Snapdragon 210 processor

Quad-core 1.1GHz processor and 1GB of RAM deliver outstanding overall performance for opening and running applications, flipping through menus, running home screens and more.

Android 6.0 Marshmallow OS

Smart battery usage and simple fingerprint recognition — all in a familiar layout. Google Now on Tap takes what's already on your screen and provides intuitive shortcuts to relevant info.

Compatible with GSM carriers, including AT&T and T-Mobile

Also compatible with GSM SIM Kits, including Cricket Wireless, Tracfone, Net10, H2O, GoPhone and Simple Mobile.

4G LTE speed

Provides fast Web connection for downloading apps, streaming content and staying connected with social media.

4.5" IPS touch screen

Large, clear screen lets you browse apps, view photos and watch videos in crisp detail.

5.0MP camera

Capture images while you're out and about.

8GB internal memory plus microSD slot

Provides ample room to house your contacts, music, apps and photos. Expand storage up to 32GB by adding a microSD card (sold separately).

Use your smartphone as a mobile hotspot

Share your 4G data connection with other compatible wireless devices.*

Access your phone with a tap of your finger

KnockOn allows you to wake the display and put it to sleep simply by tapping twice with your fingertip.

Unlock your phone quickly and securely

Unlock your phone with KnockCode by tapping an invisible passcode onto your phone's lock screen.

Personalize photos and screenshots with handwritten notes

Add a caption to a photo with your finger, circle a location on a map or add comments and doodles to a screenshot with QuickMemo. Then share your creations with friends and family.

Listen to your favorite tunes

Store and play your MP3 files on your phone.

SIM card not included.

* Phone will not work with Sprint, Verizon, Boost Mobile, Virgin Mobile or any other CDMA network.

* Depends on device memory and network availability. Additional carrier charges may apply.

Customer rating

would recommend to a friend

Expert rating




  • Rating: 1 out of 5 stars

    Did not Work Outside the US


    Despite the phone labeled as UNLOCKED & INTERNATIONAL COMPATIBLE, in reality it was not. It did not work w/ any of the GSM Carriers outside the US. I called the LG Warranty Hotline (1-800-793-8896) and the rep acknowledged that I have been mislead and even suggested that I have it "jail-broken" by a 3rd-party tech w/ a disclaimer that LG as a manufacturer does not recommend it though and "if you do, it will forfeit your phone warranty". Don't make the same mistake that I did when I bought this phone. Best Buy should pull this scam of a phone out of their stores if they truly care for their customers and their business integrity.

    No, I would not recommend this to a friend

    • Brand response


      We appreciate your review and apologize the phone did not meet your expectations. ^CP LG

  • Rating: 3 out of 5 stars

    Not truly unlocked


    I purchased this phone as I lost my really nice phone. I wanted an unlocked phone since I am living in Belize for a year. I tried putting a sim card in it, it won't accept it, like the phone is still locked so not good on that aspect. The storage fills up fast as the operating system and preinstalled apps eat up half of it. I purchased a SD card so that I could have extra storage. If I had a choice, I'd definitely have purchased a phone that has more storage. The phone being locked bothers me as I asked questions before I purchased it. I cant return it as I'm not heading back to the States within the return time of 14 days.

    No, I would not recommend this to a friend

  • Rating: 1 out of 5 stars

    Phone Failed after only 2 months

    • Verified PurchaserVerified Purchase
    • My Best Buy® MemberMember

    After only two months my LG phone would only make emergency calls. I tried all recommended options to get it to work, including a new sim card. Nothing worked. Best Buy would not take it back, but instead said it needed to be sent back to the LG company. The repair process took 2 weeks. When I got it back the problem was not solved at all. It still had the exact same problem. It seemed they didn't even bother testing any "repair" they had done. After over a month without a cell phone I had to just go a buy a totally new phone. That time and money on that phone was a total loss.

    No, I would not recommend this to a friend

    • Brand response


      What you have described is far from what we expect. We would be more than happy to look into this issue for you. Our support team is available via Twitter @LGUSSupport or Facebook www.Facebook.com/LGSupportUSA ^CP LG

  • Rating: 4 out of 5 stars

    Basic and efficient phone

    • My Best Buy® MemberMember

    My phone was stolen and I needed quick replacement phone that worked with t-mobile; I did some research online and found this LG phone. So far the phone has proven to be reliable and acceptable at processing my basic communication needs. I am appreciative of its availability and the fact that it is unlocked. Thank you for your time.

    No, I would not recommend this to a friend

  • Rating: 4 out of 5 stars

    Works great, just not on ATT

    • My Best Buy® MemberMember

    This is indeed an unlocked GSM phone however, it does not work at all on ATT's network. I use Net10 and the ATT SIM was no-go, T-mobile works great. Found another review on that river in Brazil and they also found the same. Best Buy needs to update their documentation or get ATT to allow the phone on their network.

    I would recommend this to a friend

  • Rating: 3 out of 5 stars

    Phone stopped working

    • Verified PurchaserVerified Purchase
    • My Best Buy® MemberMember

    Phone stopped working while traveling to another state. Thought it was the SIM card, swapped SIM card to another phone and SIM card worked. Phone started working when I got into NC/SC from my trip. Going to return phone if phone can’t be used out of state.

    No, I would not recommend this to a friend

  • Rating: 1 out of 5 stars

    It's Not Worth It

    • Verified PurchaserVerified Purchase
    • My Best Buy® Elite MemberElite Member

    I just don't under stand why this thing exist! my dad bought it for a work phone and most of the time he can't be reached from it and at time he can't even make calls. and there is no real point of returning it because there is a 35$ restocking fee. that is about half the cost of the phone. just don't buy it

    No, I would not recommend this to a friend

    • Brand response


      It sounds like we'll need to walk through some troubleshooting for your mobile device. Please head over to our support team via @LGUSSupport on Twitter so that we can dig into this a little more for you. ^CP LG

  • Rating: 1 out of 5 stars

    Poor battery life, too much bloatware

    • Verified PurchaserVerified Purchase
    • My Best Buy® MemberMember

    the battery only lasted about 5 hours on idle, and it came with almost 3 GB of bloat apps that can't be removed. the build of the phone is good, but its software isn't. one thing to note, I got zero bars with my sim, but in my other phone, same sim, full bars. this might be a defect or a flaw in the phone design.

    No, I would not recommend this to a friend

What experts are saying

Rating: 3.5 out of 5 stars with 1 review

Click to visit alaTest website
The analysis of all aggregated expert reviews shows that the reviewers are positive about reliability, durability, screen and design. Using an algorithm based on product age, reviewers ratings history, popularity, product category expertise and other factors, this product gets an alaTest Expert Rating of 81/100 = Very good quality.
  • 3G (UK)Rating, 3.5 out of 5Kevin Thomas on February 7, 2017
    LG K3 review: a super cheap smartphone
    The LG K3 stands out from the crowd with a clever selfie snapper and a slightly different design, but it lacks much in the way of extras.Full Review

Product images, including color, may differ from actual product appearance.