• 6.5" HD+ FullVision™, Narrow Notch Display 
  • Easy-to-use Rear Triple Camera System
  • 13MP PDAF Standard Angle Rear Camera
  • 5MP Super Wide 115° Rear Camera
  • 2MP Bokeh for real portrait mode
  • All Day Battery Life^ (4,000 mAh)
LG K51™ | Unlocked
$ 199.99


    • Screen Resolution
    • 1560 x 720 pixels
    • Battery Capacity
    • 4,000 mAh (Non-Removable)
    • Rear Camera Resolution
    • 13MP (Standard Angle), 5MP (Wide Angle), 2MP (Depth)
    • Front Camera Resolution
    • 13MP
    • Processor
    • MediaTek Helio P22 Octa-Core
    • Memory
    • 3GB RAM
    • Storage
    • 32GB (up to 18GB usable)*
    • Carrier
    • AT&T, Sprint, T-Mobile, Verizon, Metro by T-Mobile (Carrier Compatibility: Please check with your carrier to verify compatibility.)
    • *
    • Usable memory can vary depending on software versions and settings. Up to 18GB usable on the LG K51.


    • Platform
    • Android™ 10
    • Processor
    • MediaTek Helio P22 Octa-Core
    • Battery Capacity
    • 4,000 mAh (Non-Removable)
    • Talk Time
    • up to 17 hours*
    • Charging
    • USB Type-C™ Port
    • Standby Time
    • up to 22 days*
    • RAM
    • 3GB
    • Hearing Aid Compatible
    • M3/T3 rating
    • Carrier
    • Unlocked
    • UPC
    • 652810835459
    • *
    • Actual battery time may vary depending on network connectivity and application use.

What people are saying

Rated 1 out of 5 by from Disappointed again This is my second time purchasing an LG phone, first an Aristo and now the K51. I will not purchase another LG. I have the K51 about a year now and I have the same issues as the last one. After short use, the phone can't receive texts with images, can't receive group texts, nor send them.
Date published: 2022-05-16
Rated 1 out of 5 by from The worst phone! I had this phone for a month. It is not hearing aid compatible at all. It is not loud enough for me to hear the other person talking and the speaker is not good. All of a sudden my phone just shut down and can't turn it back on at all. I have work stuff on my phone and can't get the phone back on....the phone is fully charged.
Date published: 2021-12-03
Rated 4 out of 5 by from Quality camera with good hardware Been using this lg phone for the last four phones I've bought. Lol I break them often but this phone holds up better than most even made it when I dropped it in a water grate for 15 minutes underwater the screen stayed on lol. Good camera is a big plus.
Date published: 2021-07-28
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Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

Can you add a sim card for more memory to this phone?

Asked by: Hockeymom16
It is not a SIM card that you need to add more memory to the LG K51™ | Unlocked, Model # LMK500QM. A SIM card has enough memory to typically store up to 250 contacts, some of your text messages, and other information that the carrier who supplied the card can utilize. The number that can be stored depends on the SIM but in most cases, modern SIMs aren't used as a memory. The phone has a memory card slot that supports up to 2 TB MicroSD card...^Ivan
Answered by: Ivanf
Date published: 2022-01-28

I purchased a unlocked LG K51 from Target baught a TracFone card to activate my service but it wasn't compatible what service is compatible with this device I also purchased a At&t SIM card

Asked by: Tim85
Asa an unlocked phone, the LG K51™ | Unlocked, Model # LMK500QM will work with any GSM network carrier (AT&T, T-Mobile, Metro by T-Mobile) that support the frequencies that are supported on the phone. If you bought a TracFone card to activate the service and it is not compatible, you should take it back to Target and have them look into it...^IFV
Answered by: Ivanf
Date published: 2021-05-27

How do I bypass FRP on this k51 I bought not knowing I can't even use it without unlocking it first.. it's a METRO PCS and I have AT&T.

Asked by: ARE GEE
Unless you specifically buy an unlocked phone, all phones will be locked to the carriers that they are assigned to. You will need to contact Metro PCS to ask for permission to have the phone unlocked...^IFV
Answered by: Ivanf
Date published: 2021-04-11


Asked by: Ladylover69
On the LG K51™ | Unlocked, Model # LMK500QM7AUSATN, you can access the Lock Screen & Security settings in the Settings Menu on the phone where you will find Google Play Protect. Google Play Protect is on by default, but you can turn it off but it is recommended that you always keep Google Play Protect on...^IFV
Answered by: Ivanf
Date published: 2020-10-11

Does this phone have NFC technology built in? If so, how do you enable it?

Asked by: HairFairy
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