More sustainable than new

Galaxy A51 5G 128GB - Prism Cube Black - Unlocked

  • Galaxy A51 5G - Unlocked
1 - 5
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$128.00

before trade-in
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Works with all carriers

Comes with

Good Karma
Charging cable

For you? Only the best.

Refurbished and sold by Electrodealz Inc

Live on Back Market since 2021

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Galaxy A51 5G - Unlocked's customer reviews

3.9/5

19 verified reviews in the last 6 months.

  • D

    Doug O.

    4.9/5

    Reviewed in the United States on April 17, 2023

    The phone, just like the 2 previously purchased from back market are better than described / graded. The phone itself is a great value buy. Side buttons are opposite of the galaxy series, but its not a big deal to me. All good in the hood here.
    Galaxy A51 5G 128GB - Prism Cube Black - Locked AT&T

    Purchased on March 7, 2023

  • J

    Judith C.

    4.8/5

    Reviewed in the United States on August 27, 2023

    I had an A50 so this is very similar. As an older peron, glad I didn't have to learn a whole new system. Works great and changed carrier due to getting one unlocked. Bought my mom a new iPhone from here also. Glad I found the site.
    Galaxy A51 5G 128GB - Prism Cube Black - Unlocked

    Purchased on August 11, 2023

  • B

    Brian D.

    5/5

    Reviewed in the United States on May 4, 2023

    Recently I upgraded my service with AT&T. I was using a Samsung A51 5G on this network. The phone was not an AT&T purchase, but one off of EBay. It was Unlocked and was capable of being used internationally or on different service providers. When the upgrade of service was complete, everything on my phone worked perfectly... except I could not make or receive calls. It appears AT&T had blocked my IMEI because I did not buy my phone from them. I went to the AT&T store to inquire why, all they could do was tell me to buy a new AT&T phone. However, one of the clerks told me about Back Market. I went to the site and ordered a new-to-me Samsung A51 5G. I wanted the same phone because I have too much stuff on my old phone and it was to transfer everything over to the new one. The new phone was AT&T authorized and it worked right away when I inserted the SIM card. Back Market is one of those best kept secrets that needs to be unclassified and disseminated to everyone. The phone came quickly, well boxed, and with just the thins one needs like a charging cable. Nothing else. And like I said, worked perfectly the first time. In the military when something is done right and done well, we gi ...
    Galaxy A51 5G 128GB - Prism Cube Black - Locked AT&T

    Purchased on April 4, 2023

  • K

    Kevin C.

    4.9/5

    Reviewed in the United States on July 30, 2023

    I haven't activated the phone yet, but this is my FOURTH phone from BackMarket and they've ALL arrived in excellent condition and for a fraction of the price of new phones. It's really a no-brainer for anyone and everyone on a budget.
    Galaxy A51 5G 128GB - Prism Cube Black - Unlocked

    Purchased on July 26, 2023

  • J

    James H.

    4.5/5

    Reviewed in the United States on July 26, 2023

    Good so far we will see aswego.
    Galaxy A51 5G 128GB - Black - Unlocked

    Purchased on July 6, 2023

  • J

    James T.

    4.6/5

    Reviewed in the United States on September 3, 2023

    It's working really well so
    Galaxy A51 5G 128GB - Prism Cube Black - Unlocked

    Purchased on August 22, 2023

  • T

    Troy L.

    5/5

    Reviewed in the United States on June 11, 2023

    very nice condition.just like new
    Galaxy A51 5G 128GB - Prism Cube Black - Locked AT&T

    Purchased on May 26, 2023

See all 19 reviews

Reborn vs. brand new
Here’s what you help prevent on average by choosing a reborn smartphone over a brand new one.

171.1 lbs of CO2e

That's like driving an SUV from NYC to Chicago.

6.3 oz of e-waste

That’s around the weight of a baseball.

537.1 lbs of raw materials

That's like 20 dogs digging in your yard for a week.

20,341.2 gallons of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the Galaxy A51 5G 128GB - Prism Cube Black - Unlocked

Galaxy A51 5G 128GB - Prism Cube Black Unlocked

Our partners are electronics experts who test and verify that each item is 100% functional before it leaves the workshop. This is the reason you benefit from a minimum 1-year warranty with the purchase of a refurbished device at Back Market.

Galaxy A51 5G 128GB - Prism Cube Black - Unlocked

  • Screen size (inches) : 6.5
  • Color : Prism Cube Black
  • Carrier compatibility : Unlocked
  • Storage : 128 GB
  • Memory : 6 GB
  • Model : Galaxy A51 5G
  • Processor brand : Samsung
  • Processor Core : 8
  • Megapixels : 48
  • OS : Android
  • Resolution : 1080 x 2400
  • Network : GSM/CDMA + 5G
  • Release Date : April 2020
  • Double SIM : No
  • Manufacturer Ref. : SM-A516U
  • Release Year : 2020
  • eSIM : No
  • Foldable : No
  • Screen type : Super AMOLED
  • Connector : USB-C + Jack 3.5mm
  • 5G : Yes
  • Verizon compatible : Yes
  • AT&T compatible : Yes
  • T-Mobile compatible : Yes
  • Memory Card Slot : Yes
  • SIM card : Single-SIM
  • Brand : Samsung
  • Weight : 7 oz

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