• 1-year minimum warranty
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Refurbished Samsung Galaxy S8

The Samsung S8 was the first Galaxy smartphone...

11 products
-77%
less than new
Galaxy S8

Galaxy S864 GB - Black - Unlocked

4.2/5
(274)
Starting at
£74.99
£340.00 new
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Galaxy S8

Galaxy S864 GB - Grey - Unlocked

4.2/5
(274)
Starting at
£80.97
£305.00 new
Best Seller
Galaxy S8

Galaxy S864 GB - Silver - Unlocked

4.2/5
(277)
Starting at
£199.00
£305.00 new
Best Seller
Galaxy S8

Galaxy S864 GB - Blue - Unlocked

4.2/5
(276)
Starting at
£73.71
£305.00 new
Galaxy S8

Galaxy S864 GB - Pink - Unlocked

4.2/5
(284)
Starting at
£105.00
£305.00 new
Galaxy S8

Galaxy S864 GB - Grey - Unlocked

4.2/5
(301)
Starting at
£120.00
£305.00 new
Galaxy S8

Galaxy S864 GB - Blue - Unlocked

4.2/5
(274)
Starting at
£188.78
£305.00 new
Galaxy S8

Galaxy S864 GB - Dark Red - Unlocked

4/5
(54)
Starting at
£195.00
£305.00 new
Galaxy S8

Galaxy S864 GB - Black - Unlocked

4.2/5
(276)
Starting at
£199.00
£305.00 new
Galaxy S8

Galaxy S864 GB - Pink - Unlocked

4/5
(54)
Starting at
£199.00
£305.00 new
Galaxy S8

Galaxy S864 GB - Gold - Unlocked

4/5
(54)
Starting at
£199.00
£305.00 new

Refurbished Samsung Galaxy S8's customer reviews

4.2/5

291 verified reviews in the last 12 months.

  • I

    Ian H.

    Purchased on the 2 January 2024

    5/5

    I have used black market for years now and I actively encourage all family and work mates to use them. I have never been disappointed in the quality of the phone I have received. Keep up the good work.

    Reviewed in United Kingdom on 14 January 2024

    Galaxy S8 64GB - Pink - Unlocked
  • S

    Sue F.

    Purchased on the 10 March 2024

    5/5

    Phone was in excellent condition and arrived quickly. Have previously bought from Back Market and would recommend to

    Reviewed in United Kingdom on 1 July 2024

    Galaxy S8 64GB - Grey - Unlocked
  • J

    Joe W.

    Purchased on the 1 June 2022

    4.9/5

    the s8 galaxy phone we bought lived upto our expectations and would buy another phone from back market, highly recommend this company for yor tech needs.

    Reviewed in United Kingdom on 11 January 2024

    Galaxy S8 64 GB - Midnight Black - Unlocked
  • C

    Chrs A.

    Purchased on the 5 December 2023

    5/5

    Fantastic phone really pleased the condition is class and the delivery on time would defo recommend thank you

    Reviewed in United Kingdom on 17 December 2023

    Galaxy S8 64GB - Black - Unlocked
  • M

    Margaret. T.

    Purchased on the 27 November 2023

    4.9/5

    All good. Arrived within couple of days of ordering. Condition very good as described. Faultless service.

    Reviewed in United Kingdom on 13 December 2023

    Galaxy S8 64GB - Grey - Unlocked - Dual-SIM
  • M

    Mick G.

    Purchased on the 22 November 2023

    4.8/5

    My phone arrived very quickly, a nice surprise. The phone is really good, but I'm very slow at getting used to it.

    Reviewed in United Kingdom on 3 December 2023

    Galaxy S8 64GB - Black - Unlocked
  • A

    Angelia M.

    Purchased on the 10 January 2024

    4/5

    Very quick delivery and the quality 👌 of the phone is in top shape so far. Nothing negative to say 👍🏾👍🏾

    Reviewed in United Kingdom on 25 January 2024

    Galaxy S8 64GB - Black - Unlocked
  • I

    Ian R.

    Purchased on the 11 December 2023

    4.9/5

    Very happy with my purchase, my only gripe is that it didn't come in a box, just bubble wrap and as it was a Christmas present for my mum, this was disappointing

    Reviewed in United Kingdom on 24 December 2023

    Galaxy S8 64GB - Black - Unlocked - Dual-SIM
  • S

    Sohail W.

    Purchased on the 1 November 2024

    4.8/5

    Condition is 10/10 Sometimes it feels a bit slower

    Reviewed in United Kingdom on 18 November 2024

    Galaxy S8 64GB - Black - Unlocked
  • A

    Arleigh H.

    Purchased on the 3 November 2024

    5/5

    All was good

    Reviewed in United Kingdom on 17 November 2024

    Galaxy S8 64GB - Black - Unlocked
See all 291 reviews

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Refurbished Samsung S8 unlocked smartphones

Treat yourself to a refurbished Samsung Galaxy S8 from Back Market at a much more appealing price.

Released by the South Korean tech giants in 2017, the Samsung Galaxy S8 is equipped with many of the features of the latest models. With a high-resolution responsive screen and powerful processor, this smartphone can keep up with any task and doesn’t lose speed when using multiple apps at once. Get a bargain on a refurbished Samsung Galaxy S8 on Back Market.

Samsung S8 price still worth it today?

The Samsung Galaxy S8 packs a bucket-load of features into one small package. Known for being a good deal even when bought new, a refurbished Samsung Galaxy S8 is an even cheaper proposition! An easy decision for anyone looking for a new smartphone with all the mod-cons you’ll need. The device is fitted with a 5.8-inch super AMOLED display giving a super crisp and clear user experience. This Samsung smartphone offers users great value for money with its embedded 2.3 GHz Samsung Exynos 8895 chip and 4GB of RAM, it’s a super responsive and powerful device.

The benefits of buying your Samsung S8 sim free from Back Market

A high-performance and sleek refurbished Samsung Galaxy S8 from Back Market also comes with a guarantee, giving consumers peace of mind. Every second-hand device sold on Back Market comes with a 12-month minimum guarantee in case of undetected defects or faults. Buy your new Samsung Galaxy S8 with confidence, safe in the knowledge that if anything does go wrong, you’ll be offered a replacement, repair or refund. Now you just have to find the right model for you!

A refurbished Samsung Galaxy S8 packs a powerful punch, equipped with the latest smartphone innovations – get yours on Back Market today!