Galaxy S24 • UnlockedGray • 256 GB • Physical SIM + eSIM

Name: Galaxy S24 256GB - Gray - Unlocked
Brand: Samsung
Price: 859.97 USD
Availability: InStock
Rating: 4.4 (503 reviews)

(503 reviews)

$859.97

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Restored professionally

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Customer reviews for Galaxy S24 • Unlocked

Overall rating

503 verified reviews

Rating details

Battery
4.4/5
Shipping
4.5/5
Lens & Camera
4.6/5
Accessories
4.1/5
Packaging
4.5/5
Overall performance
4.4/5
Appearance
4.5/5

Reviews

Jeffrey B.
Verified purchase
Reviewed 5/3/26, United States.
The phone was delivered on time and in "excellent" condition. I transferred data from my old phone, the SIM card, and BINGO, I was up and running. This was not my first rodeo with Back Market, and every time it has been a great experience at a great price. I have been recommending Back Market to everyone I know who is looking to upgrade a device.
Galaxy S24 128GB - Yellow - Unlocked
Galaxy S24 128GB - Yellow - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
4/22/26
Kaela J.
Verified purchase
Reviewed 7/15/26, United States.
The phone arrived locked for AT&T despite me ordering and paying for an unlocked phone. The customer service has absolutely no remorse and does not care that they inconvenienced you. They offer you nothing unless you can prove you resolved the problem yourself. I used to love Backmarket, but this put a bad taste in my mouth. Now I am having to try to navigate getting assistance on my very broken old phone.
Galaxy S24 128GB - Purple - Unlocked
Galaxy S24 128GB - Purple - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
7/13/26
Laurence L.
Verified purchase
Reviewed 2/19/26, United States.
Arrived fast and is in excellent condition as advertised. Have used it for now a few weeks and have had zero issues. Am happy with this new phone which was an upgrade from a Samsung Galaxy S9 that was also refurbished.
Galaxy S24 128GB - Black - Unlocked
Galaxy S24 128GB - Black - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
2/1/26
Kelsey B.
Verified purchase
Reviewed 4/8/26, United States.
I have had a Samsung Galaxy s10+ for about 4 years, which I also got off Backmarket. I wanted to upgrade because it was starting to show signs of failure on the OLED display. I chose the Samsung Galaxy s24 in excellent condition. the phone has basically 0 signs of wear, all I found was the teeniest tiniest chip on the metal around one of the cameras. Other than that it's flawless. The battery also seems to be in good condition which is one of the things that matters most to me in a phone. it's probably not as good as a fresh phone but it still lasts over a day and is noticeably better than my old phone. I never thought of my s10+ as slow, even at the time if replacing it, but now after upgrading to the s24 it feels laggy. The s24 is a smooth experience. I was considering doing an s25 but I went s24 to save some money and I don't have any regrets. I'm not even sure what else the s25 offers that the s24 doesn't. I imagine its a very similar experience. But yeah, I think purchasing brand new is a waste, backmarket has done me good twice now.
Galaxy S24 128GB - Gray - Unlocked
Galaxy S24 128GB - Gray - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
3/27/26
Bailey M.
Verified purchase
Reviewed 3/11/26, United States.
I was skeptical of doing a refurbished phone. Ordered it, it came within 3 days or so. Opened it, examined it. The phone had a little dent in the top right side of the phone, but everything else was looking New. it was smaller than what I was thinking the size might be, but I'm in love with this phone. Battery so far is working and lasting as long as I need it to (problem with my A35 5g phone). I haven't had any problems with it. So glad I tried this app.
Galaxy S24 128GB - Black - Unlocked
Galaxy S24 128GB - Black - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
2/26/26
Tony M.
Verified purchase
Reviewed 1/18/26, United States.
Another great quality purchase from Back Market. I upgraded from a S20FE and it all when pretty good. The S24 is a great upgrade and the smaller size is a super advantage for me.
Galaxy S24 128GB - Purple - Unlocked
Galaxy S24 128GB - Purple - Unlocked
Condition
Premium
Close to perfection. The body may have tiny micro-scratches. For items with screens, the screen will be flawless.
Purchased
1/4/26
Kevin P.
Verified purchase
Reviewed 12/5/25, United States.
This my third Back Market purchase and it never disappoints. I could not be more pleased with the quality and condition of my Galaxy S24 - like brand new. I took advantage of the Visible-Back Market offer and am very happy with the results.
Galaxy S24 128GB - Purple - Unlocked
Galaxy S24 128GB - Purple - Unlocked
Condition
Premium
Close to perfection. The body may have tiny micro-scratches. For items with screens, the screen will be flawless.
Purchased
11/7/25

Everything you ever wanted to know about the Galaxy S24 • Unlocked

Durability
Overall performance
Camera
Screen quality

Dynamic LTPO AMOLED 2XScreen type
SamsungBrand
USB-CConnector
Physical SIM + eSIMSIM card
5GNetwork
256 GBStorage
Marble GreyColor (official name)
7 ozWeight
NoFoldable

The Samsung Galaxy S24 is the 2024 flagship from Samsung, bringing routine updates to a familiar, compact design. As of 2025, the Galaxy S24 is one generation old, but remains current thanks to its efficient chipset and versatile camera system. While the upgrades might be incremental, it still covers all the essential bases for those who appreciate a streamlined, straightforward Android experience.

Key features:

Release Date: January 2024
Display: 6.2-inch Dynamic AMOLED 2X, FHD+ (2340 x 1080 px), 120Hz refresh rate
Processor: Snapdragon 8 Gen 3 (USA) / Exynos 2400 (global)
Camera: Triple rear cameras (50MP main, 12MP ultrawide, 10MP telephoto with 3x optical zoom)
Operating System: Ships with Android 14 and Samsung One UI 6.1
Build Quality: Armor aluminum frame with Gorilla Glass Victus 2 (front and back)
Connectivity: 5G compatible, Wi-Fi 6E, Bluetooth 5.3, USB Type-C

Who is this for?

The Galaxy S24 is best for Android fans seeking a compact, no-fuss flagship with the latest connectivity and camera basics. Professionals who want efficient performance without carrying a massive phone will appreciate its manageable size. Compared to the S23, you get subtle performance and AI tweaks, but if you’re holding onto an older Galaxy, this generation brings meaningful improvements. For camera enthusiasts, the triple-lens setup hits the sweet spot for everyday versatility—but the S24 Ultra remains the go-to for those seeking zoom power or S Pen integration.

Pros & Cons: Pros Cons Compact and lightweight design, easy for one-handed use. No expandable storage—microSD is still missing. Sharp 120Hz AMOLED display for vibrant visuals. Camera hardware is solid, but lacks pro-level zoom found on S24 Ultra. Durable build with improved Gorilla Glass Victus 2. Only minor upgrades vs. Galaxy S23. Latest Android OS with Samsung’s extended update promise. No S Pen support (for that, see the Ultra).
Why refurbished?

Choosing a refurbished Galaxy S24 means fewer electronics in landfills and more tech in your pocket. At Back Market, every pre-owned device is carefully tested for quality, so you don’t have to worry about what “refurbished” really means. Learn more about our quality standards.

Screen type: Dynamic LTPO AMOLED 2X
Brand: Samsung
Connector: USB-C
SIM card: Physical SIM + eSIM
Network: 5G
Storage: 256 GB
Color (official name): Marble Grey
Weight: 7 oz
Foldable: No
Screen size (inches): 6.2
Camera type: Triple (3x)
Release Year: 2024
Memory (GB): 12 GB
Carrier compatibility: Unlocked
SAR head: 1.16
Memory Card Slot: No
Main camera: 50 megapixels
Last OS Compatibility: Yes
Manufacturer Ref.: SM-S926U1
OS: Android
Resolution: 1080 x 2340
Color: Gray
Model: Galaxy S24
Serie: Samsung Galaxy S
Front camera: 12 megapixels

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Galaxy S24 • UnlockedGray • 256 GB • Physical SIM + eSIM

Galaxy S24 • UnlockedGray • 256 GB • Physical SIM + eSIM

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Customer reviews for Galaxy S24 • Unlocked

Overall rating

Rating details

Reviews

Reviews

Jeffrey B.

Kaela J.

Laurence L.

Kelsey B.

Bailey M.

Tony M.

Kevin P.

Popular searches

Everything you ever wanted to know about the Galaxy S24 • Unlocked

Durability

Overall performance

Camera

Screen quality

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