Galaxy S8 • UnlockedBlack • 64 GB • Physical SIM

(241 reviews)

$91.80

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Customer reviews for Galaxy S8 • Unlocked

Overall rating

241 verified reviews

Rating details

Battery
4.1/5
Shipping
4.5/5
Lens & Camera
4.4/5
Accessories
4.2/5
Packaging
4.4/5
Overall performance
4.1/5
Appearance
4.4/5

Reviews

Samantha B.
Verified purchase
Reviewed 4/6/25, United States.
The SIM card tray was cracked along the edge and it was tricky to reinstall without further damage. Luckily I had an old S8 and I swapped the trays. Other than that the phone functions as expected. 4th purchase on BM 1st issue.
Galaxy S8 64GB - Gray - Unlocked
Galaxy S8 64GB - 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
3/26/25
Mountaga B.
Verified purchase
Reviewed 1/28/24, United States.
I orded and I received my Samsung in one week. It was very nice, it looked like a new brand. I think I’ll buy another stuffs from this Market. I just greet Back Market to give me that opportunity to buy a phone wich look like a new phone.
Galaxy S8 64GB - Black - Unlocked
Galaxy S8 64GB - 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
1/13/24
Christopher T.
Verified purchase
Reviewed 9/15/25, United States.
My phone came just as described completely happy with my phone will definitely be coming back for more
Galaxy S8 64GB - Black - Unlocked
Galaxy S8 64GB - 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
8/29/25
Doc D.
Verified purchase
Reviewed 11/5/23, United States.
Very happy, the phone looked and operated like it was brand new. Transferred all my data from the old phone to the new Black Market phone with no problem. Shipping was fast. I don't expect any, but so far I have no complaints with Black Market...
Galaxy S8 64GB - Black - Unlocked
Galaxy S8 64GB - 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
10/20/23
Tarvius G.
Verified purchase
Reviewed 2/16/25, United States.
my mom loved her new phone and so do I . Its everything I expected sp please purchase this phone . Back Market has Great Phones
Galaxy S8 64GB - Black - Unlocked
Galaxy S8 64GB - 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
2/13/25
Genesis M.
Verified purchase
Reviewed 4/3/26, United States.
This phone is surprisingly in an immaculate condition. I am very happy with it. Thank you.
Galaxy S8 64GB - Black - Unlocked
Galaxy S8 64GB - 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
3/16/26
Aboubacar D.
Verified purchase
Reviewed 3/2/26, United States.
I really appreciate the phone and I like the Galaxy S
Galaxy S8 64GB - Black - Unlocked
Galaxy S8 64GB - 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
2/17/26

Everything you ever wanted to know about the Galaxy S8 • Unlocked

Durability
Overall performance
Camera
Screen quality

Super AMOLEDScreen type
12 megapixelsMain camera
NoLast OS Compatibility
2017Release Year
0.44SAR head
8 megapixelsFront camera
1440 x 2960Resolution
SamsungBrand
64 GBStorage

The Samsung Galaxy S8 is a flagship smartphone released in 2017, known for its sleek design and high-end features. Despite being a few generations old, it still offers solid performance for everyday tasks and multimedia consumption.

Key features:

Display: 5.8-inch Quad HD+ Super AMOLED
Processor: Exynos 8895 or Snapdragon 835 (depending on region)
Camera: 12MP rear camera with f/1.7 aperture and 8MP front camera
Storage: 64GB internal storage (expandable via microSD)
Connectivity: 4G LTE, Bluetooth 5.0, Wi-Fi, NFC

Who is this for?

The Galaxy S8 is suitable for users who want a compact, reliable smartphone for basic use, media, and light multitasking. It’s a good choice for those who prefer a smaller device with a vibrant display and don’t require the latest hardware or software updates.

Pros & Cons: Pros Cons Vibrant Super AMOLED display with rich colors. Limited software support as it’s several years old. Compact design fits well in one hand. No IP-rated water resistance. Expandable storage with microSD slot. Older processor may limit performance with demanding apps.
Why refurbished?

Choosing a refurbished Galaxy S8 offers a practical way to own a premium device at a lower cost. Each device is tested and certified to meet Back Market’s quality standards, ensuring reliable performance. Learn more about our quality standards.

Screen type: Super AMOLED
Main camera: 12 megapixels
Last OS Compatibility: No
Release Year: 2017
SAR head: 0.44
Front camera: 8 megapixels
Resolution: 1440 x 2960
Brand: Samsung
Storage: 64 GB
Serie: Samsung Galaxy S
Color: Black
Screen size (inches): 5.8
Network: LTE
SAR body: 0.75
Color (official name): Midnight Black
Manufacturer Ref.: SM-G950U
Foldable: No
SIM card: Physical SIM
Memory (GB): 4 GB
Memory Card Slot: microSDXC
Model: Galaxy S8
Connector: USB-C + Jack 3.5mm
Carrier compatibility: Unlocked
Weight: 5 oz
OS: Android

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Galaxy S8 • UnlockedBlack • 64 GB • Physical SIM

Galaxy S8 • UnlockedBlack • 64 GB • Physical SIM

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Customer reviews for Galaxy S8 • Unlocked

Overall rating

Rating details

Reviews

Reviews

Samantha B.

Mountaga B.

Christopher T.

Doc D.

Tarvius G.

Genesis M.

Aboubacar D.

Popular searches

Everything you ever wanted to know about the Galaxy S8 • Unlocked

Durability

Overall performance

Camera

Screen quality

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