Galaxy S25 Ultra • UnlockedBlack • 512 GB • Dual Physical SIM

(40 reviews)

$829.99

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Customer reviews for Galaxy S25 Ultra • Unlocked

Overall rating

40 verified reviews

Rating details

Accessories
4.2/5
Appearance
4.6/5
Battery
4.6/5
Lens & Camera
4.7/5
Overall performance
4.6/5
Packaging
4.5/5
Shipping
4.5/5

Reviews

Candy G.
Verified purchase
Reviewed 2/13/26, United States.
Excellent the phone was in like new condition packaging was beyond satisfactory the phone was at 4% when received but that means nothing now, this phone works in every way 💯 % battery is long lasting all sounds phones quality pitcher's all r as new phone was unlocked so i was able 2 add my sim card n ready 2 go 0 issues i am super happy with my purchase I would definitely recommend
Galaxy S25 Ultra 256GB - White - Unlocked
Galaxy S25 Ultra 256GB - White - 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
2/8/26
Paula jane P.
Verified purchase
Reviewed 6/3/26, United States.
Have been samsung user. First time to buy refurbished. No regret. I wish to have done this several years ago. Works like new. Battery like new. Saved money buying refurbished/used. This company is reliable. Fast shipping
Galaxy S25 Ultra 256GB - Blue - Unlocked
Galaxy S25 Ultra 256GB - Blue - 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
5/18/26
Dojo B.
Verified purchase
Reviewed 1/25/26, United States.
Wow this was my first time using Back Market and believe me I'll be sure to recommend BM to others I love me Galaxy S25 ultra came in mint condition.
Galaxy S25 Ultra 512GB - Blue - Unlocked
Galaxy S25 Ultra 512GB - Blue - 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
1/14/26
David T.
Verified purchase
Reviewed 6/11/26, United States.
I LOVE this phone. It was in like new condition and it does everything I want it to do. If I didn't know that this phone was refurbished, I would not be able to tell. I also loved the purchasing experience on the Back Market site. This is the 3rd personal phone that I've bought from Back Market, and I've recommended Back Market and know 3x people that have purchased phones. No one has had an issue with the phones and are enjoying their phones right now. At this point, I dont really think about purchasing a phone from any other vendor.
Galaxy S25 Ultra 512GB - Black - Unlocked
Galaxy S25 Ultra 512GB - 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
5/28/26
Ryan G.
Verified purchase
Reviewed 3/1/26, United States.
The phone arrived earlier than expected.The condition of the phone was as stated.I definitely would buy from them again!!
Galaxy S25 Ultra 256GB - Black - Unlocked
Galaxy S25 Ultra 256GB - 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
2/20/26
Linda J.
Verified purchase
Reviewed 5/10/26, United States.
The Samsung 25 Ultra I bought from Back Market is really great! Has no scratches or dents, looks brand new and works perfectly. I will buy from them again recommend them to all of my family friends.
Galaxy S25 Ultra 256GB - Blue - Unlocked
Galaxy S25 Ultra 256GB - Blue - 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
4/17/26
Paula M.
Verified purchase
Reviewed 5/24/26, United States.
The Phone is great, in perfect condition and works as if I bought it new - and I get a 30 day return option and 1 year warranty included! I love Back Market. I also bought my Mac laptop 6 years ago from Back Market and I still love it and it works perfectly to this day,
Galaxy S25 Ultra 256GB - Black - Unlocked
Galaxy S25 Ultra 256GB - 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
5/13/26

Everything you ever wanted to know about the Galaxy S25 Ultra • Unlocked

SM-S938UZKEXAA-BMPN
1440 x 3120Resolution
AndroidOS
NoMemory Card Slot
BlackColor
UnlockedCarrier compatibility
16 ozWeight
5GNetwork
2025Release Year

Experience the power of the Samsung Galaxy S25 Ultra 5G smartphone in Titanium Jet Black. With a 12GB RAM and 512GB storage, this unlocked phone features a 6.9-inch screen and a stunning 200MP rear camera for exceptional photography. Enjoy the seamless connectivity of 5G technology on the Android 14 operating system.

Features

6.9-inch 1440 x 3120 Display
512GB Storage Size
200MP Rear Camera
Cellular Connectivity: 5G Fully Unlocked
Operating System: Android 14
6.41" x 3.06" x 0.32" (HxWxD); 0.5lbs

What's in the box

Samsung Galaxy S25 Ultra 512GB Unlocked Titanium Black
USB Cable

Specifications
General Information
Model Number: S25 Ultra
Storage Size (GB): 512
Dual Sim: Dual-SIM + eSIM
Lithium Battery Weight (oz): 0.1
# of Battery Cells: 1
Total RAM (GB): 12
Manufacturer Reference No.: SM‑S938U
Product Line (Phone): Galaxy
Mobile Operating System: Android 14
Battery Capacity (mAh): 5000
Rechargeable Battery Type: Lithium-Ion

Networking
Cellular Status: Unlocked
Network Provider: Not Applicable
Cellular Network: Not Applicable
Wireless Technology: 5G

Physical Features
Item Dimensions - H x W x D (IN): 6.41 x 3.06 x 0.32
Color - Exact: Titanium Jet Black
Item Weight (LBS): 0.5
Color - Generic: Black

Display
Native Resolution - W x H (Pixels): 1440 x 3120
Screen Size (IN): 6.9

Camera
Rear Camera Megapixels: 200

MPN: SM-S938UZKEXAA-B
Resolution: 1440 x 3120
OS: Android
Memory Card Slot: No
Color: Black
Carrier compatibility: Unlocked
Weight: 16 oz
Network: 5G
Release Year: 2025
Screen size (inches): 6.9
Foldable: No
Memory (GB): 12 GB
Connector: USB-C
Screen type: Dynamic LTPO AMOLED 2X
Manufacturer Ref.: SM‑S938U
Storage: 512 GB
Brand: Samsung
SIM card: Dual Physical SIM
SAR head: 1.26
Model: Galaxy S25 Ultra
Color (official name): Titanium Jet Black

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Galaxy S25 Ultra • UnlockedBlack • 512 GB • Dual Physical SIM

Galaxy S25 Ultra • UnlockedBlack • 512 GB • Dual Physical SIM

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Customer reviews for Galaxy S25 Ultra • Unlocked

Overall rating

Rating details

Reviews

Reviews

Candy G.

Paula jane P.

Dojo B.

David T.

Ryan G.

Linda J.

Paula M.

Popular searches

Everything you ever wanted to know about the Galaxy S25 Ultra • Unlocked

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