Galaxy S23 Ultra 512GB - Grey - Unlocked - Dual-SIM

More sustainable than new

Galaxy S23 Ultra 512GB - Grey - Unlocked - Dual-SIM

Free delivery

€755.00

Condition

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Standard battery

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SIM card

Dual-SIM + eSIM

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Galaxy S23 Ultra's customer reviews

4.5/5

725 verified reviews in the last 6 months.

L
Lihue E.
Reviewed in Ireland on 16 April 2024
3.4/5
The cell phone came with the installation of an android beta, which at the time of transferring the data from my previous cell phone to the new one, a problem arose and not only the data transfer was not completed correctly, but the Android operating system was corrupted. Luckily I am a person who deals with this type of problem, and I downloaded a new firmware and installed it, leaving it functional. I don't know if I would buy again or recommend this site.
Galaxy S23 Ultra 512GB - Black - Unlocked - Dual-SIM
Purchased on the 29 March 2024
L
Lydie M.
Reviewed in France on 27 April 2024
4.9/5
J'ai d'abord hésité de prendre un téléphone de cette valeur sur BackMarket mais, je suis au finale totalement satisfaite de mon achat. Le téléphone était prévue d'arriver le lendemain mais comme c'était un jour férié il est arrivé après le week-end. Cela ne m'a pas du tout déranger. Le téléphone est arrivé bien emballé dans une petite boîte avec un câble usb B vers usb c sans bloc d'alimentation. Comme le smartphone est une version coréenne certaines applications comme l'app native pour envoyer des sms ne fonctionne pas, où du moins je n'ai pas réussi à la programmer correctement. Sinon vous pouvez utiliser la messagerie google qui fonctionne tout aussi bien. En somme, un smartphone d'une grande qualité à prix bas par rapport au neuf. Je ne manquerai pas de refaire mes achat en reconditionné sur le site.
Galaxy S23 Ultra 512 Go - Noir - Débloqué
Purchased on the 27 March 2024
C
Conor H.
Reviewed in United Kingdom on 3 December 2023
4/5
Fantastic deal and quality phone. Was a much need upgrade from my ipohone 7, which this feels like a smartphone gone light speed! Couldn't tell it was refurbished as screen was great, phones great and the battery life is very good - got mine in "excellent condition" so can't comment on other grades 😀
Galaxy S23 Ultra 512GB - Black - Unlocked - Dual-SIM
Purchased on the 21 November 2023
M
Maria W.
Reviewed in United Kingdom on 17 April 2024
5/5
I bought a refurbished s23 ultra in good, and the phone is perfect, I really couldn't see any marks on it, but that wasn't an issue as I always use a case. But when the time comes I will buy from back market again.
Galaxy S23 Ultra 512GB - Grey - Unlocked - Dual-SIM
Purchased on the 31 March 2024
K
Kieran N.
Reviewed in United Kingdom on 14 April 2024
5/5
Fantastic experience with BackMarket. First time I'd bought a refurbished phone and it was a great success. The phone is in exceptional condition, looks the part and functions at 100%. I was concerned about the battery life but the phone exceeded expectations and for a fraction of the price. The red colour makes it unique and very glad to try out BackMarket and will definitely buy more of my electrical needs/goods through this site! Would highly recommend!
Galaxy S23 Ultra 256GB - Red - Unlocked - Dual-SIM
Purchased on the 10 March 2024
A
Adil B.
Reviewed in France on 10 March 2024
5/5
Amplement satisfait de ma commande. J'avais des inquiètudes avant ma commande qui est un cadeau d'anniversaire pour ma femme, mais elles ont étaient levées pour toutes les raisons suivantes : - portable parfaitement conforme à la description. Il est vraiment comme neuf. - commande reçu dans le délai annoncé. - Batterie en excellente état car le portable tient aisément un jour et demi voir deux jours sans recharge, à des années lumières de mon précédent S7 - l'ensemble des fonctionnalités du portable sont parfaitement opérationnelles, notamment le stylet pour lequel j'avais eu une mauvaise expérience en achetant d'abord un S23 ultra reconditionné via Amazon. Donc au final ça permet de bénéficier d'un S23 ultra comme neuf à un excellent prix donc Back Market au top ! Je n'hésiterai plus une seconde à repasser par vous pour l'acquisition d'un autre portable. Adil, un client très satisfait :)
Galaxy S23 Ultra 256 Go - Noir - Débloqué - Dual-SIM
Purchased on the 24 February 2024
O
Odette D.
Reviewed in United Kingdom on 29 February 2024
5/5
Am very happy indeed with my S23 ultra. Looks and feels like new. No scratches or marks. Had for a few weeks now, and all appears to be working perfectly 👌 Was worried about buying my first refurbished phone, but the 30 day returns policy swayed it for me. Will return to Backmarket when I'm ready to buy again.
Galaxy S23 Ultra 256GB - Green - Unlocked - Dual-SIM
Purchased on the 12 February 2024

See all 725 reviews

Renewed vs. brand new

Here’s what you help prevent on average by choosing a renewed 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 Ultra

Galaxy S23 Ultra 512 GB (Dual Sim) - 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.