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Galaxy S23+ 512GB - Black - Unlocked

$401.00
before trade-in
Save $718.99

Affirm
Buy now, pay later.

Free delivery by Apr 29 - Apr 30
Express delivery by Apr 28 - Apr 29 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

Tadaaa

Galaxy S23+ 512GB - Black - Unlocked
Galaxy S23+ • Unlocked
Fair512 GBBlack
$401.00
before trade-in
Save $718.99

Proudly refurbished by Supplytronics LLCUS

Free delivery by Apr 29 - Apr 30
Express delivery by Apr 28 - Apr 29 from $15.00

Comes with

Compatible charging cable

Galaxy S23+ 512GB - Black - Unlocked's customer reviews

4.5/5

163 verified reviews in the last 24 months.

  • M

    Marie C.

    Purchased on March 18, 2025

    Verified purchase
    5/5

    I absolutely love the Galaxy S23+ phone I ordered from Back Market! It came clean and exactly as advertised, in excellent condition. The price was very reasonable for an excellent condition phone, and I did my due diligence in shopping around, prior to making my decision to order from Back Market. The whole experience from ordering to receipt of the phone was seamless and I highly recommend this company for your refurbished phone needs. My only tip to all is to ensure the phone is indeed unlocked for your specific mobile cell phone carrier, by going halfway down the page to "Technical Specifications" and ensuring it states "Yes" to the right of your carrier's name (Verizon compatible, AT&T compatible, T-Mobile compatible), as the first phone I was going to choose stated "No" next to my carrier, even though the phone stated "Unlocked" in the header description for that phone. And thank you to Back Market Customer Support for your guidance in that area, greatly appreciate it, as they were very responsive to my inquiry.

    Reviewed in the United States on April 17, 2025

  • D

    Diana M.

    Purchased on January 14, 2025

    Verified purchase
    5/5

    this is my 7th purchase, from cell phones to laptops, all in perfect working condition. I will recommend to anyone looking to purchase reconditioned tech. plus you get a 1 year warranty. Great deals with protection.

    Reviewed in the United States on March 26, 2025

  • G

    George L.

    Purchased on February 2, 2025

    Verified purchase
    4.8/5

    Very happy with my Galaxy S23+. Received it promptly. Looks like a new phone and does just what I need it to do. Easily transferred contacts over even without my old phone (I had lost it). As an older under educated in electronic stuff type of guy, it was quite easy. And the price was very fair.

    Reviewed in the United States on March 26, 2025

  • C

    Cierra J.

    Purchased on November 29, 2024

    Verified purchase
    4.9/5

    I ordered this Galaxy S23+ and chose the premium condition. It came looking brand new and after about 3 weeks so far, I have had zero issues with this phone. Battery life is like new and all the features work great. I use straight talk and I was able to take my sim card out of my old phone and put it in the new one. The service worked immediately and haven't had a problem with cell service.

    Reviewed in the United States on March 26, 2025

  • K

    Kathleen H.

    Purchased on April 3, 2025

    Verified purchase
    5/5

    Amazing phone! I was honestly a little hesitant to get a refurbished phone, but after receiving the phone, it has been working amazingly ever since.

    Reviewed in the United States on April 23, 2025

  • C

    Craig B.

    Purchased on April 13, 2025

    Verified purchase
    4.2/5

    I received my OnePlus 10pro in fair condition and it was light years better than this Samsung I received. However the two star review isn't really for the true fair condition of this device. it's because there was a film placed over the screen and then a shatter proof cover of the film. this severely messed with setting up fingerprint sensors and facial recognitions. I obviously had to take both off to probably use the device but when I took it off the 1000s of scratches on the screen was more than visible. this is the very last time I do business with you guys. it's the second strike.

    Reviewed in the United States on April 17, 2025

  • S

    Scott M.

    Purchased on March 9, 2025

    Verified purchase
    5/5

    I heard about Back market from a friend at work and was super impressed with the service and quick delivery. The Samsung S23+ was in near mint condition! The phone was easy to set up and overall we are very impressed. I will certainly be using Back market for my future phone needs. Thank you!!!

    Reviewed in the United States on March 26, 2025

See all 163 reviews

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+ 512GB - Black - Unlocked

  • SM-S916UManufacturing part numbers (MPN)

  • BlackColor

  • 6.6Screen size (inches)

  • Galaxy S23+Model

  • AndroidOS

  • 1080 x 2340Resolution

  • UnlockedCarrier compatibility

  • 512 GBStorage

  • 8 GBMemory

Galaxy S23 Plus 512GB - Black - UNLOCKED

Galaxy S23+ 512GB - Black - Unlocked
Manufacturing part numbers (MPN)SM-S916U
ColorBlack
Screen size (inches)6.6
ModelGalaxy S23+
OSAndroid
Resolution1080 x 2340
Carrier compatibilityUnlocked
Storage512 GB
Memory8 GB
Screen typeDynamic AMOLED 2X
Network5G
Manufacturer Ref.SM-S916U1
Memory Card SlotNo
Verizon compatibleYes
AT&T compatibleYes
T-Mobile compatibleYes
Release Year2023
Last OS CompatibilityYes
FoldableNo
Front camera12 megapixels
SAR head0.95
SAR body1.04
SeriesSamsung Galaxy S
SIM cardPhysical SIM + eSIM
Retro techNo
Main camera50 megapixels
Color (official name)Phantom Black
Company nameSamsung Electronics
Company email addresssupport@samsung.com
Company postal addressSamsung House, 1000 Hillswood Drive, Chertsey, Surrey, KT16 0PS, UK
BrandSamsung
Weight7 oz
Height6.6 in
Width3,43 in
Depth0.3 in

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