Galaxy S23 Ultra • Locked T-MobileGreen • 512 GB • Physical SIM + eSIM

(21 reviews)

$526

Save $774

Galaxy S23 Ultra • Locked T-MobileGreen • 512 GB • Physical SIM + eSIM

(21 reviews)

$526

Save $774

Free delivery by Oct 9 - 13

Express delivery by Oct 8 - 9 from $15.00

Restored professionally

Based on up to 100 points of inspection

Customer reviews for Galaxy S23 Ultra • Locked T-Mobile

Overall rating

21 verified reviews

Rating details

Battery
4.1/5
Shipping
4.3/5
Lens & Camera
4.2/5
Accessories
3.8/5
Packaging
4/5
Overall performance
3.6/5
Appearance
3.8/5

Reviews

Joseph M.
Verified purchase
Reviewed 1/7/26, United States.
I ordered a T-Mobile phone and you sent me a locked AT&T phone. I sent it back 7 days ago and you're telling me that the seller hasn't received it yet and that it is supposed to arrive tommorow. This was a present for my wife and it's going to be at least another week before she can get a replacement. This amount of time is just unacceptable.
Galaxy S23 Ultra 256GB - Beige - Locked T-Mobile
Galaxy S23 Ultra 256GB - Beige - Locked T-Mobile
Condition
Excellent
Purchased
12/22/25
Ckoji M.
Verified purchase
Reviewed 5/29/25, United States.
Ordered Samsung Galaxy S23 Ultra 512GB Green Excellent condition for $451.90 with tax on May 28 and delivered next day. Awesome right? No! They sent me the normal s23 not the ultra! They are offering full refund but not honor to send me the model I purchased for the same price. Don't waste time playing these games, disappointed never will shop with RefurbLane.
Galaxy S23 Ultra 512GB - Green - Locked T-Mobile
Galaxy S23 Ultra 512GB - Green - Locked T-Mobile
Condition
Excellent
Purchased
5/28/25
Ed A.
Verified purchase
Reviewed 5/17/24, United States.
Phone was exactly a described. Very happy with the price, purchase process, delivery speed, and product quality.
Galaxy S23 Ultra 256GB - Green - Locked T-Mobile
Galaxy S23 Ultra 256GB - Green - Locked T-Mobile
Condition
Fair
Purchased
5/7/24
William L.
Verified purchase
Reviewed 11/17/25, United States.
so far so good not having no problems with it I will definitely continue doing purchases with RefurbLane
Galaxy S23 Ultra 512GB - Black - Locked T-Mobile
Galaxy S23 Ultra 512GB - Black - Locked T-Mobile
Condition
Good
Purchased
11/7/25
William H.
Verified purchase
Reviewed 5/26/25, United States.
It looks brand new and everything works as if new. Shipped timely as promised.
Galaxy S23 Ultra 256GB - Black - Locked T-Mobile
Galaxy S23 Ultra 256GB - Black - Locked T-Mobile
Condition
Excellent
Purchased
5/9/25
Blake T.
Verified purchase
Reviewed 6/12/24, United States.
Phone was locked to Verizon not Tmobile
Galaxy S23 Ultra 512GB - Black - Locked T-Mobile
Galaxy S23 Ultra 512GB - Black - Locked T-Mobile
Condition
Excellent
Purchased
6/7/24
Ricardo M.
Verified purchase
Reviewed 8/30/23, United States.
Purchased two in "Excellent Condition", unfortunately only one is. The other has marks all over top and bottom edges as well the rims around the cameras like it's been slid around on tables before. A fairly deep scratch in the center of the screen. Verified "Excellent Condition " was selected and ordered before leaving a review.
Galaxy S23 Ultra 256GB - Black - Locked T-Mobile
Galaxy S23 Ultra 256GB - Black - Locked T-Mobile
Condition
Excellent
Purchased
8/25/23

Everything you ever wanted to know about the Galaxy S23 Ultra • Locked T-Mobile

Durability
Overall performance
Camera
Screen quality

Galaxy S23 UltraModel
NoFoldable
Dynamic AMOLED 2XScreen type
T-MobileCarrier compatibility
Samsung Galaxy SSerie
8 ozWeight
8 GBMemory (GB)
SM-S918UManufacturer Ref.
YesLast OS Compatibility

The Samsung Galaxy S23 Ultra sits at the top of Samsung’s smartphone lineup, bringing pro-level tools to everyday users. Released in February 2023, it’s only one generation old as of 2025, which means most of its hardware is still very much in the “cutting edge” club. Key highlights include its large display, distinctively integrated S Pen, and a camera system that raises the bar for mobile zoom and detail.

Key features:

Release Date: February 2023
Display: 6.8-inch QHD+ Dynamic AMOLED 2X, 120Hz refresh rate
Processor: Qualcomm Snapdragon 8 Gen 2 for Galaxy
Camera: Quad rear cameras: 200MP wide, 12MP ultra-wide, 10MP 3x telephoto, 10MP 10x periscope telephoto
Stylus: Integrated S Pen for note-taking, sketching, and remote control
Build: Armor Aluminum frame, Gorilla Glass Victus 2 front and back
Connectivity: 5G and Wi-Fi 6E compatible
Operating System: Ships with Android 13 (One UI 5.1)

Who is this for?

The Galaxy S23 Ultra is made for multitaskers, productivity pros, and anyone who needs a big screen for creative work or detailed viewing. If you’ve outgrown “good enough” smartphone cameras, the S23 Ultra’s quartet of lenses, especially that 200MP main sensor, lets you get closer or see more without a lot of extra gear. Compared to the S24 Ultra, you’re not missing much in terms of day-to-day use, but you’ll save yourself the shiny-new-tax – and the S23 Ultra still outclasses most other Android phones on the market. If you just want a basic, pocketable phone, this probably isn’t your match.

Pros & Cons: Pros Cons High-resolution 200MP camera for detailed photos. Large and heavy—not for small hands or tight pockets. Integrated S Pen for precise input and productivity features. Pricey repairs if dropped—gargantuan screens tend to crack rather than bounce. Smooth 120Hz display makes gaming and scrolling feel fluid. No microSD slot—cloud storage fans won’t mind, but file hoarders might. Top-tier performance from its Snapdragon 8 Gen 2 chip. Overkill for casual users—if you just check email, the Ultra is probably Ultra-unnecessary.
Why refurbished?

Choosing a refurbished Samsung Galaxy S23 Ultra means less e-waste and one less device destined for the landfill. At RefurbLane, every pre-owned device goes through rigorous testing to ensure it’s up to our standards—no shortcuts. If you want to see what that means, read about our quality standards here. Less waste, same big screen energy.

Model: Galaxy S23 Ultra
Foldable: No
Screen type: Dynamic AMOLED 2X
Carrier compatibility: T-Mobile
Serie: Samsung Galaxy S
Weight: 8 oz
Memory (GB): 8 GB
Manufacturer Ref.: SM-S918U
Last OS Compatibility: Yes
SAR head: 1
OS: Android
Main camera: 200 megapixels
Color (official name): Green
SIM card: Physical SIM + eSIM
Brand: Samsung
Release Year: 2023
Screen size (inches): 6.8
Front camera: 12 megapixels
Color: Green
Storage: 512 GB
Resolution: 1440 x 3088
Network: 5G
Memory Card Slot: No

Choose location

Suggested searches

Popular searches

Galaxy S23 Ultra • Locked T-MobileGreen • 512 GB • Physical SIM + eSIM

Galaxy S23 Ultra • Locked T-MobileGreen • 512 GB • Physical SIM + eSIM

Restored professionally

Comes with

Often bought together

You may also like

Pairs well with

Customer reviews for Galaxy S23 Ultra • Locked T-Mobile

Overall rating

Rating details

Reviews

Reviews

Joseph M.

Ckoji M.

Ed A.

William L.

William H.

Blake T.

Ricardo M.

Popular searches

Everything you ever wanted to know about the Galaxy S23 Ultra • Locked T-Mobile

Durability

Overall performance

Camera

Screen quality

Related articles

Samsung Galaxy S25 review: Is it still worth it with the Galaxy S26 out? | RefurbLane

Samsung Galaxy S23 Ultra review | RefurbLane

Samsung Galaxy S26 vs. S25 | RefurbLane

Samsung Galaxy S25 Ultra vs S24 Ultra: Is it worth the upgrade? | RefurbLane

Samsung Galaxy S24 series color guide | RefurbLane

Nintendo Switch Black Friday deals - 'Deals of the Year' sale | RefurbLane

Is Black Friday still popular or just a bust? | RefurbLane

Welcome to RefurbLane