1 / 3.
More sustainable than new

Galaxy S23 Ultra 256GB - Beige - Locked T-Mobile

$535.99
before trade-in
Save $664.00
Affirm
Buy now, pay later.
Free delivery by May 21 - May 22
Express delivery by May 20 - May 21 from $15.00

All devices are restored professionally based on a 25-point inspection

  • Buttons
  • SIM and/or memory card reader
  • Data deletion
  • Chargers and/or cables
  • Unlocking
  • GPS and/or positioning system
  • Cameras
  • External sensors
  • Biometric sensors
  • WiFi and Bluetooth
  • IMEI serial number
  • Oxidation
  • Flash and indicator lights
  • Mics and speakers
  • Input and output ports
  • Phone carrier
  • Battery health
  • Mechanical parts
  • Parts compatibility
  • Screen
  • Other features specific to this device
Go unlimited for 20% less.
This phone comes with an offer for unlimited premium 5G data on Verizon’s network for $20/month for 2 years. That’s a total savings of $120 with no strings attached.

Terms apply

Visible partnered with Back Market

Tadaaa

Galaxy S23 Ultra 256GB - Beige - Locked T-Mobile
Galaxy S23 Ultra • Locked T-Mobile
Excellent256 GBBeige
$535.99
before trade-in
Save $664.00

Proudly refurbished by LEARBRE STORE INCUS

Free delivery by May 21 - May 22
Express delivery by May 20 - May 21 from $15.00

Comes with

Compatible charging cable

Galaxy S23 Ultra 256GB - Beige - Locked T-Mobile's customer reviews

17 verified reviews in the last 24 months.

  • D

    Dennis O.

    Purchased on August 17, 2023

    Verified purchase

    I was referred to Back Market by a friend but was still a little skeptical but after finally making my purchase, I'm extremely satisfied. Phone came in basically brand new condition with manufacturers protective tape still on it. I thought there would be a "catch" to the deal but I honestly can't pick on anything negative. Will surely be looking here first for any future phones and devices. Keep it up!

    Reviewed in the United States on March 26, 2025

  • R

    Ricardo M.

    Purchased on August 25, 2023

    Verified purchase

    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.

    Reviewed in the United States on March 26, 2025

  • E

    Ed A.

    Purchased on May 7, 2024

    Verified purchase

    Phone was exactly a described. Very happy with the price, purchase process, delivery speed, and product quality.

    Reviewed in the United States on March 26, 2025

  • L

    Lashaun N.

    Purchased on February 20, 2025

    Verified purchase

    They sent a phone locked by us cellular and us cellular said they can't unlock the phone since there is still a balanced owed by the pervious owner. A refund was issued instead of me actually getting a phone :/

    Reviewed in the United States on April 25, 2025

  • K

    Keyomi J.

    Purchased on August 25, 2024

    Verified purchase

    So good so far. Feels like a brand new phone, both the software and the hardware.

    Reviewed in the United States on March 26, 2025

  • J

    Jasmine L.

    Purchased on August 9, 2024

    Verified purchase

    it was exactly as described! also came on time as well, i’m so in love with it

    Reviewed in the United States on March 26, 2025

  • M

    Mohamed S.

    Purchased on August 12, 2024

    Verified purchase

    "This phone not only looks fantastic but also functions flawlessly!"

    Reviewed in the United States on March 26, 2025

See all 17 reviews

Popular searches

Compare SmartphonesCompare Tablets

Reborn vs. brand new

Here’s what you help prevent on average by choosing a reborn smartphone over a brand new one.

171.1 lbs of CO2e

That's like driving an SUV from NYC to Chicago.

6.3 oz of e-waste

That’s around the weight of a baseball.

537.1 lbs of raw materials

That's like 20 dogs digging in your yard for a week.

20,341.2 gallons of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the Galaxy S23 Ultra 256GB - Beige - Locked T-Mobile

  • SM-S918UManufacturing part numbers (MPN)

  • BeigeColor

  • 6.8Screen size (inches)

  • Galaxy S23 UltraModel

  • AndroidOS

  • 1440 x 3088Resolution

  • T-MobileCarrier compatibility

  • 256 GBStorage

  • 8 GBMemory

Galaxy S23 Ultra 256GB - Cream - Locked US Cellular

Galaxy S23 Ultra 256GB - Beige - Locked T-Mobile
Manufacturing part numbers (MPN)SM-S918U
ColorBeige
Screen size (inches)6.8
ModelGalaxy S23 Ultra
OSAndroid
Resolution1440 x 3088
Carrier compatibilityT-Mobile
Storage256 GB
Memory8 GB
Screen typeDynamic AMOLED 2X
Network5G
Manufacturer Ref.SM-S918U
Memory Card SlotNo
Verizon compatibleNo
AT&T compatibleNo
T-Mobile compatibleYes
Release Year2023
Last OS CompatibilityYes
FoldableNo
Front camera12 megapixels
SAR head1.12
SAR body0.92
SIM cardPhysical SIM + eSIM
Retro techNo
Main camera200 megapixels
Color (official name)Cream
Company nameSamsung Electronics
Company email addresssupport@samsung.com
Company postal addressSamsung House, 1000 Hillswood Drive, Chertsey, Surrey, KT16 0PS, UK
BrandSamsung
Weight8 oz
Height6.4 in
Width3.1 in
Depth0.4 in

Welcome to Back Market

The best prices for high-quality reborn tech by sellers we’ve checked and vetted. We don’t mind if you Google us.

Get to know us
  • 1-year warranty
  • Free standard shipping
  • Free 30-day returns
  • Friendly customer service