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Samsung

Samsung Galaxy S23 Ultra 5G, US Version, 256GB, Phantom Black - Unlocked (Renewed)

  • Based on 2,079 reviews
Condition: Refurbished - Excellent
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Apr 24 – Apr 27
Order within 3 hours and 52 minutes
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Service provider: Unlocked


Color: Phantom Black


Size: 256GB


Features

  • 6.8" Dynamic AMOLED 2X QHD+ display with 1120 Hz adaptive refresh rate, up to ~1750 nits brightness, HDR10+ support, and ultra-smooth responsiveness for gaming and scrolling.
  • Powerful 200 MP camera system with ultrawide, 3 telephoto, and 10 periscope telephoto lenses, enabling 100 Space Zoom, enhanced Night Mode, 8K video recording, and advanced Pro/RAW shooting options.
  • Snapdragon 8 Gen 2 for Galaxy processor paired with fast UFS 4.0 storage and up to 12 GB RAM, delivering top-tier performance for multitasking, gaming, and demanding workloads.
  • 5,000 mAh battery with 45 W fast wired charging, 15 W wireless charging, and wireless power-sharing, designed for all-day heavy use and faster refill times.
  • Built-in S Pen stylus for precise writing, drawing, and productivity features, along with durable Gorilla Glass Victus 2, IP68 water/dust resistance, enhanced speakers, and long-term Android/One UI software support.

Description

The Samsung Galaxy S23 Series is a high-end smartphone known for its large, vibrant display, powerful camera system, and included S Pen. It features a 6.8-inch Dynamic AMOLED 2X display, a quad-camera setup with a 200MP main sensor, and the Snapdragon 8 Gen 2 processor. The device also offers 5G connectivity, ample storage and RAM options, and a long-lasting battery.

Brand: Samsung


Operating System: Android


Ram Memory Installed Size: 8 GB


CPU Model: Snapdragon


CPU Speed: 2 GHz


Memory Storage Capacity: 256 GB


Screen Size: 6.8 Inches


Resolution: 1440x3088


Refresh Rate: 120 hertz


Model Name: Galaxy S23 Ultra


Operating System: Android


RAM Memory Installed: 8 GB


Processor Series: Snapdragon


Processor Speed: 2 GHz


Memory Storage Capacity: 256 GB


Color: Phantom Black


SIM Card Slot Count: Dual SIM


Connector Type: USB Type C


Form Factor: Bar


Biometric Security Feature: Fingerprint Recognition


Human-Interface Input: Touchscreen with Stylus Support


Sim Card Size: Nano


Material Features: Recyclable


Water Resistance Level: Water Resistant


Headphones Jack: 3.5 mm


Additional Features: 3G Data Capable, 4G Data Capable, 5G Data Capable, Accelerometer, Bluetooth Enabled, Internet Browser, Music Player, Stereo Speakers, Touchscreen


Flash Memory Supported Size Maximum: 256 GB


Rear Facing Camera Photo Sensor Resolution: 200 MP


Camera Description: Rear


Camera Flash: Built-in


Shooting Modes: Night Mode


Optical Sensor Resolution: 40 MP


Number of Rear Facing Cameras: 4


Number of Front Cameras: 1


Battery Capacity: 5000 Milliamp Hours


Battery Description: Lithium-Ion


Battery Power: 5000 Milliamp Hours


Effective Video Resolution: 4320 Pixels


Video Capture Resolution: 4K or 8K


Frame Rate: 120 FPS


Screen Size: 6.8 Inches


Resolution: 1440x3088


Refresh Rate: 120 hertz


Display Type: AMOLED


Aspect Ratio: 169


Display Resolution Maximum: 1440 x 3088 Pixels


Display Pixel Density: 500 Pixels Per Inch (PPI)


Wireless Provider: Unlocked for All Carriers


Cellular Technology: 5G


Connectivity Technology: Bluetooth


Wireless Network Technology: Wi-Fi


Brand: Samsung


Model Year: 2023


Built-In Media: mobile phone, usb cable, power adapter


Manufacturer: Samsung


Model Series: S23


Specific Uses For Product: Mobile Photography, Creativity, Productivity, Gaming, Professional Work


UPC: 733428253160


Warranty Description: 90 days limited warranty


Item Weight: 8.32 ounces


Item Dimensions: 6.43 x 3.07 x 0.35 inches


Battery Average Life: 18 Hours


Phone Talk Time: 2.77 Hours


Average Battery Life Talk Time: 2 Hours


GPS Geotagging Functionality: True


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Apr 24 – Apr 27

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Learn more about financing & leasing here.

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Top Amazon Reviews

    • Excellent phone
Service provider: Unlocked Color: Lavender Size: 256GB
This is an AMAZING product!! The phone was not just excellent, it was in mint condition! Not a single flaw or scratch. It was absolutely PERFECT. Battery life was excellent and phone was super fast. I honestly didn't see a difference with this phone and a brand new one. I was amazed to see such a perfect, flawless phone for such an excellent price. Thank you YY Wireless! ... show more
Reviewed in the United States on April 6, 2026 by Carib
    • Very happy, Great condition
Service provider: Unlocked Color: Green Size: 512GB
Phone came in excellent condition, clean no scratches and camera lenses were the same. My package arrived in good condition well packaged and on time. Popped my SIM card in and turned it on works no problems. Screen came with a protector on it and underneath nice and clean once again no scratches. I am overall already very happy with the condition of the phone and the functionality, I haven't had any problems with lagging, overheating or anything else works just as I would expect of a new phone. Battery life has been great, I tend to listen to podcasts for about 8-10hrs a day I don't have to charge till about bedtime and charging has been much faster than my previous phone. Transferring my data over was very easy especially as they provided a cord for that. Thank you so much for my nice new phone! ... show more
Reviewed in the United States on January 16, 2026 by Lennon
    • Phone arrived locked, seller only offered a return/replace but carrier fixed it
Review Image by Roberta
Review Image by Roberta
This was a miserable experience. I never bought a renewed phone before. I purchased a Samsung Galaxy 23 Ultra and the seller was Chubbies Tech I severely cracked the screen on my older phone and the screen replacement was pretty expensive. This slightly newer model offered a significant upgrade ( I had an S22 Ultra and the S23 Ultra was a big jump in improvements) So instead of sinking money into the screen, I could get a newer model and more memory than I had before. I was upgrading from 256GB to 512GB so this seemed like a great deal. Because the phone is older, it took hours to download what felt like a million updates and get the phone up to date. Then doing Samsung Smart Switch took a while too. So I had hours into this before I even tried to activate it with Xfinity Mobile. When I did finally get to that part, I entered the IMEI number Xfinity Mobile said "Your phone is compatible but may be locked to another carrier". At that point I was crushed, I already was behind and needed a working phone. I immediately messaged the seller through Amazon to find out what could be going on. They replied a few hours later only to say they were sorry and offer a refund or replacement. So now I would be looking at more days without a working phone . I would have to spend hours wiping the phone data, mailing it back and then more hours to install updates and switch everything again on a new device. I really didn't want to send it back if there was any way for it to work. After reading more on Xfinity's site I saw this "Some carriers will automatically unlock their customers' phones after a period of time. Some carriers will only unlock your phone if you ask them to." and there are unlock services out there as well. The unlock services do not seem to be doing anything any different than your carrier can do so I decided to call Xfinity Mobile and see if they could help. But I also have to wonder why these mobile phone resellers do not just truly unlock the phones with a service since this is their business. They seem fine to put the burden on whoever buys it to figure it out. Xfinity Mobile was able to successfully get the phone active after about an hour on the phone with them. So I am really glad I didn't just send it back. Who is to say the replacement would not be the same thing all over again?This was an education in renewed phones but if this was my business I would offer this guidance right away in a troubleshooting section or email before I would have someone send back a "locked" phone. My time is valuable so all this messing around with the phone still costs me. It took time away from work and caused stress. This does take away from the value of the renewed phone being cheaper than a brand new one. Overall though the device itself was mostly as expected. The color is nice. The screen was in good shape with no scratches. It had a plastic sticker cover on it. The only minor scratches I saw were around the camera lenses on the back and around the edge of the lens. (not like the listing says - no scratches from 12 inches away as per the "excellent" description) Not a deal breaker though either as the camera appears to work fine. See my photo. The battery arrived not charged and at about 12% which was not that big of a deal. It charged fast and has held a charge. So as far as the device itself goes, it is a good device and matches the listing. The reason for the 3 stars is that as I mentioned earlier, this was not a good deal considering all the extra time and energy it took to get it working and I almost sent it back too because of the response from the seller! That would have been way worse. ... show more
Reviewed in the United States on March 13, 2026 by Roberta
    • Great phone, excellent value.
Service provider: Unlocked Color: Green Size: 256GB
Great phone, so far is working as intended.
Reviewed in the United States on April 6, 2026 by R. Robles
    • Looks brand new and super fast service
Service provider: Unlocked Color: Phantom Black Size: 256GB
I needed a replacement phone fast after my current phone screen stopped functioning and the local repair store could not get it up and running. Great price and it showed up in 36 hours in perfect condition. When I inserted my SIM card the new carrier (AT&T) was recognized and software and features downloaded. Would recommend! ... show more
Reviewed in the United States on April 3, 2026 by Toni R Denato
    • Exactly what I was expecting
Service provider: Unlocked Color: Lavender Size: 256GB
Im completely happy with the phone I received its in perfect condition and works great its unlocked like stated. Shipping was fast. 100% recommend this seller and their products.
Reviewed in the United States on April 3, 2026 by Kayla
    • Good price
Service provider: Unlocked Color: Phantom Black Size: 256GB
Have this phone few months now it has good,camara quality is top 👌
Reviewed in the United States on April 4, 2026 by Ricardo
    • Happy I Purchased the Phone!
Service provider: AT&T Color: Green Size: 256GB
The Samsung S23 Ultra phone came quickly. I waited to review until I had the phone completely set up and fully charged. Being a refurbished phone, I was expecting maybe some glitches, but hoping for none! The phone was listed as Excellent and it was. Screen is perfectly clean with no scratches. There are two extremely small scrapes on the top case edge that do not affect either the function, the quality, or the look of the phone. Those were the only defects I found and my new case covers them. This refurbished phone is locked to AT&T and it was an easy transition with my current SIM card and Smart Switch. S-pen connects and works fine. Battery surprised me and has held its charge very well! Not disappointed with this phone. ... show more
Reviewed in the United States on April 4, 2026 by typer1

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