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Galaxy S24 Ultra 512GB - Gray - Unlocked

$960.61
before trade-in
This is the price of the device when sold new. It’s included to show how much you save when buying refurbished versus new. It reflects either the manufacturer’s original price or the average market price of other distributors today.
Save $438.39

Affirm
Buy now, pay later.

Free delivery by Oct 9 - Oct 10
Express delivery by Oct 7 - Oct 8 from $35.00

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This phone comes with an offer for unlimited 5G data on Verizon’s network and hotspot for $25 $20/month for 1-year, no strings attached.

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Tadaaa

Galaxy S24 Ultra 512GB - Gray - Unlocked
Galaxy S24 Ultra - Unlocked
ExcellentStandard battery512 GBGray
$960.61
before trade-in
This is the price of the device when sold new. It’s included to show how much you save when buying refurbished versus new. It reflects either the manufacturer’s original price or the average market price of other distributors today.
Save $438.39

Proudly refurbished by Smartcellbuyback (United States)

Free delivery by Oct 9 - Oct 10
Express delivery by Oct 7 - Oct 8 from $35.00

Comes with

Charging cable

Galaxy S24 Ultra - Unlocked's customer reviews

3.6/5

11 verified reviews in the last 6 months.

  • L

    Luisangel V.

    Purchased on August 14, 2024

    5/5

    The phone came in perfect condition and arrived sooner than expected. I love the way it looks and feels.

    Reviewed in the United States on September 1, 2024

    Galaxy S24 Ultra 512GB - Gray - Unlocked
  • B

    Bryan F.

    Purchased on June 6, 2024

    4.9/5

    The mobile arrived without any kind of problem, the shipping was fast and so far I have not had any problem and everything is perfect.

    Reviewed in the United States on July 1, 2024

    Galaxy S24 Ultra 512GB - Gray - Unlocked
  • M

    Melissa G.

    Purchased on September 10, 2024

    5/5

    As always, Back Market exceeded my expectations. Awesome phone and great customer service.

    Reviewed in the United States on September 23, 2024

    Galaxy S24 Ultra 512GB - Gray - Unlocked
  • T

    Thomas N.

    Purchased on May 22, 2024

    5/5

    Phone looks brand new. fast shipping.

    Reviewed in the United States on July 1, 2024

    Galaxy S24 Ultra 512GB - Gray - Unlocked
  • J

    Julie M.

    Purchased on August 17, 2024

    3.9/5

    I was so excited to get the phone on time as expected. Unfortunately, the phone was Block Listed not unlocked as stated by the seller. My service provider said that means there was a loan that was not fully paid off, or it was stolen. Returning for refund. This has been very frustrating. At least the return process was easy.

    Reviewed in the United States on August 22, 2024

    Galaxy S24 Ultra 512GB - Gray - Unlocked
  • C

    Charles P.

    Purchased on May 31, 2024

    3.1/5

    Got my unlocked phone and cant use it were i want cause it is locked and your help portal does not give a place for locked phone. i guess my only recourse is to send it back and just forget doing what i wanted.

    Reviewed in the United States on July 1, 2024

    Galaxy S24 Ultra 512GB - Gray - Unlocked
  • D

    David F.

    Purchased on September 5, 2024

    3.6/5

    The phone I ordered was to be unlocked, but when I went to transfer my number Xfinity stated it was not eligible. Also, while trying to transfer the number, the phone was getting warm. The return process was difficult because of the limited options we have to choose from, and no way to provided multiple reasons. I didn't give the worst rating because I have had nothing but good experiences with BM, but I hope this is an exception, and not the norm.

    Reviewed in the United States on September 16, 2024

    Galaxy S24 Ultra 512GB - Gray - Unlocked
See all 11 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 S24 Ultra - Unlocked

Galaxy S24 Ultra 256GB - Titanium Gray  - Unlocked

Galaxy S24 Ultra 512GB - Gray - Unlocked

  • Color : Gray
  • Screen size (inches) : 6.8
  • Model : Galaxy S24 Ultra
  • OS : Android
  • Resolution : 1440 x 3120
  • Connector : USB-C
  • Carrier compatibility : Unlocked
  • Storage : 512 GB
  • Memory : 12 GB
  • Screen type : LTPO AMOLED
  • Network : 5G
  • Double SIM : No
  • Manufacturer Ref. : SM-S928U
  • Memory Card Slot : No
  • Verizon compatible : Yes
  • AT&T compatible : Yes
  • T-Mobile compatible : Yes
  • Release Year : 2024
  • Foldable : No
  • Camera type : Quintuple (5x)
  • SAR head : 1.18
  • SAR body : 0.98
  • Series : Samsung Galaxy S
  • SIM card : Single-SIM + eSIM
  • Color (official name) : Titanium Gray
  • Brand : Samsung
  • Weight : 8 oz

Welcome to Back Market

The best prices for high-quality reborn tech by sellers we’ve checked and vetted. We don’t mind if you Google us.

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  • 1-year warranty
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  • Free 30-day returns
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