More sustainable than new

Galaxy S23 256GB - Grey - Unlocked - Dual-SIM

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Galaxy S23's customer reviews

4.5/5

447 verified reviews in the last 6 months.

  • A

    Andora S.

    Purchased on the 3 April 2024

    5/5

    It's honestly great! I was nervous about buying a refurbished product as I've never bought one before but it's perfect. No scratches, no issues with performance. Might as well be a new phone. Granted I bought one in Excellent condition but you actually get an excellent condition one. The delivery was quick, there were no issues. Best decision I made in a while.

    Reviewed in United Kingdom on 1 July 2024

    Galaxy S23 256GB - Grey - Unlocked - Dual-SIM
  • J

    Julia M.

    Purchased on the 14 March 2024

    4.8/5

    Thrilled! Phone arrived looking brand new (I selected excellent grade). I've been using it for 2 weeks and have not had any issues at all. Battery life is amazing, and everything seems to be working perfectly. Would definitely recommend ordering refurbished from Back Market :)

    Reviewed in United Kingdom on 1 July 2024

    Galaxy S23 256GB - Grey - Unlocked - Dual-SIM
  • S

    Sarah P.

    Purchased on the 9 February 2024

    4/5

    Great in all respects other than battery performance, which drains too quickly (and not due to apps in bg, etc). This must be a rare case, because all our other purchases of refurbished phones from Back Market have been brilliant. Disappoint though. (P.S. You need an emoji between 'flat mouth' and 'mini frown' - that's where I would have pegged this rating!)

    Reviewed in United Kingdom on 14 March 2024

    Galaxy S23 256GB - Grey - Unlocked - Dual-SIM
  • F

    Frank W.

    Purchased on the 21 February 2024

    4.4/5

    The Galaxy S23 was as described and flawless.Lovely phone with a long battery life. Will definitely use Back Market again! The only bugbear was the carrier DPD who messed me about with the delivery but all good in the end.

    Reviewed in United Kingdom on 12 March 2024

    Galaxy S23 256GB - Grey - Unlocked - Dual-SIM
  • L

    Loraine W.

    Purchased on the 4 June 2024

    4.5/5

    Quality of my phone is exceptional- wouldn't have guessed it was refurbished. Postage was quick with the option to track. Will use Back Market again if I need another phone.

    Reviewed in United Kingdom on 1 July 2024

    Galaxy S23 256GB - Grey - Unlocked - Dual-SIM
  • S

    Samantha V.

    Purchased on the 16 January 2024

    4.9/5

    Was really nervous about buying a refurbished phone. Honestly, I will now never buy new again. Quick delivery and the phone is like new (apart from the price tag)

    Reviewed in United Kingdom on 29 January 2024

    Galaxy S23 256GB - Grey - Unlocked - Dual-SIM
  • R

    Ronald B.

    Purchased on the 16 June 2024

    5/5

    Purchased a Samsung S23 to replace an earlier version. From initial choice to receiving my replacement all went very well. Received phone was as quoted and delivery was on time. Would I recommend Back Market - Yes I would.

    Reviewed in United Kingdom on 18 July 2024

    Galaxy S23 256GB - Grey - Unlocked - Dual-SIM
See all 447 reviews

Reborn vs. brand new

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

77.3 kg of carbon

That’s like driving an old banger from London to Edinburgh and back.

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.

77,000 litres of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the Galaxy S23

Galaxy S23 256 GB (Dual Sim) - Grey - Unlocked
Our partners are electronics experts who test and verify that each product is 100% functional before it leaves the factory. This is the reason you benefit from a minimum 1-year warranty with the purchase of a refurbished device at Back Market.

Galaxy S23 256GB - Grey - Unlocked - Dual-SIM

  • Colour : Grey
  • Screen size (in) : 6.1
  • Storage : 256 GB
  • Memory : 8 GB
  • Model : Galaxy S23
  • OS : Android
  • Resolution : 1080x2340
  • Network : 5G
  • SIM card : Unlocked
  • SD Card Slot : No
  • Manufacturer Ref : SM-S911B DS
  • Year of Release : 2023
  • Series : Samsung Galaxy S
  • Foldable : No
  • SIM card : Dual-SIM + eSIM
  • Color (official name) : Graphite
  • Product type : Refurbished
  • Double SIM : Yes
  • SAR head : 0.7
  • Brand : Samsung
  • Weight : 350 g

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