1 / 4.

Galaxy S20 128GB - Blue - Unlocked

£159.99
before trade-in
Save £589.01


Free delivery by 18 Jul - 21 Jul

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

  • Buttons
  • SIM/memory card readerr
  • Data deletion
  • Chargers/cables
  • Unlocked by previous owner
  • GPS/positioning system
  • Cameras
  • External sensors
  • Biometric sensors
  • Wi-Fi and Bluetooth
  • IMEI serial number
  • Water damage
  • 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

Ta-da!

Galaxy S20 128GB - Blue - Unlocked
Galaxy S20
FairStandard battery128 GBPhysical SIM + eSIMBlue
£159.99
before trade-in
Save £589.01

Proudly refurbished by idoodirect (United Kingdom)

Free delivery by 18 Jul - 21 Jul

Comes with

Compatible charging cable

Galaxy S20 128GB - Blue - Unlocked: customer reviews

1,297 verified reviews in the last 24 months.

  • F

    Funmilayo L.

    Purchased on the 9 May 2025

    Verified purchase

    The phone is really good and clean I love it thanks it’s exactly what I wanted I love how light weight it is as well thanks

    Condition

    Fair

    Item

    Galaxy S20 128GB - Pink - Unlocked

    Reviewed in United Kingdom on 16 May 2025

  • K

    Kirsty M.

    Purchased on the 5 January 2024

    Verified purchase

    Phone is great and you wouldn't think for a second it's 2nd hand and a refurbished! Looks and works great. The only reason I marking down slightly is due to the company that my old phone was sent to via back market. They took nearly £30 off original offer saying phone was all dented and scratched. This was impossible to have happened during delivery as I'd put the phone in a case completely protected and it was in bubble wrap and padded envelope on top of it. I looked the company up and surprise surprise lots of complaints about them being dodgy and fraudsters and selling stolen phones etc. In a nutshell, back market refurb phone I got is great. But I would think twice before trading in old phones. Back market need to do some checks on who they work with

    Condition

    Excellent

    Item

    Galaxy S20 128GB - Pink - Unlocked

    Reviewed in United Kingdom on 24 January 2024

  • K

    Keith B.

    Purchased on the 8 October 2024

    Verified purchase

    Purchased Galaxy S20 128GB - Grey - Unlocked from Mobile Reborn Ltd Through Back Market and it has arrived in Excellent condition as requested. It was Double boxed with large Bubble shock absorber protection in the larger box and sponge protection in the inner box around the phone. I have run a Diagnostic through the Device Care on the phone and every thing seems to be working fine. I have only just received it and time will tell going forward so fingers crossed everything will be great. Only minor gripe was there was No Charging Cable in the box however based on the way the phone was packaged and the condition of the phone I have no hesitation in recommending Mobile Reborn Ltd/Back Market

    Condition

    Excellent

    Item

    Galaxy S20 128GB - Grey - Unlocked

    Reviewed in United Kingdom on 12 October 2024

  • P

    Patrycja C.

    Purchased on the 29 November 2024

    Verified purchase

    Had to buy my son new phone as his was really laggy and slow. The phone arrived the next day which was a surprise to me, and the phone itself is great. No scratches or any other visible markings on it. Works fast and my son is finally happy with playing games on it as well. Would recommend back market for any electronic gift purchase, especially for kids as it’s not too expensive and still in really great condition.

    Condition

    Excellent

    Item

    Galaxy S20 128GB - Grey - Unlocked

    Reviewed in United Kingdom on 7 December 2024

  • J

    John C.

    Purchased on the 25 August 2023

    Verified purchase

    Arrived really quickly excellent condition at a very good price it even came with a silicon cover , dibber and Sim removal keys. Cheapest refurbished S20 128gb 5g anywhere for what is a pristine unit.

    Condition

    Excellent

    Item

    Galaxy S20 128GB - Blue - Unlocked

    Reviewed in United Kingdom on 3 September 2023

  • I

    Ian M.

    Purchased on the 18 August 2023

    Verified purchase

    I am very happy with the refurbished phone. Everything works as it should. The condition was stated as Good, but I would have said it was much better than that. The phone charges fine and the battery life is excellent. The phone arrived within a day or two of ordering and came with a case for it which was a nice surprise. I won't ever be buying a new phone again and will come back to Backmarket for other items in the future.

    Condition

    Good

    Item

    Galaxy S20 128GB - Blue - Unlocked

    Reviewed in United Kingdom on 1 September 2023

  • S

    Sue W.

    Purchased on the 11 July 2023

    Verified purchase

    I purchased an S20 in excellent condition and was not disappointed!! It arrived early and well packaged. It was like brand new, not a mark on it. The setting up was the same, just like new. I'm not very tech savvy ! but I managed to set it up easily. I am so pleased I brought a recondition phone. I Would definitely recommend Back Market and will use this company again.

    Condition

    Excellent

    Item

    Galaxy S20 128GB - Pink - Unlocked

    Reviewed in United Kingdom on 23 July 2023

See all 1,297 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 S20 128GB - Blue - Unlocked


  • Durability

  • Overall performance

  • Camera

  • Screen quality

  • BlueColour

  • 128 GBStorage

  • 8 GBMemory

  • Galaxy S20Model

  • AndroidOS

  • NoRetro tech

  • Dynamic AMOLED 2XScreen type

  • USB-CConnector

  • 10 megapixelsFront camera

The Samsung Galaxy S20 is a flagship smartphone that was released in March 2020, known for its impressive camera capabilities and vibrant display. With a sleek design and powerful performance, it remains a solid choice for users looking for a reliable device.

Key features:
  • Release Date: March 2020
  • Display: 6.2-inch Dynamic AMOLED 2X, FHD+ resolution
  • Processor: Exynos 990 (International) / Snapdragon 865 (USA)
  • Camera: Triple rear camera setup with 12MP wide, 64MP telephoto, and 12MP ultra-wide lenses
  • Connectivity: 5G compatible for fast internet speeds.
Who is this for?

The Samsung Galaxy S20 is ideal for photography enthusiasts and everyday users who want a high-quality smartphone without needing the very latest model. It’s a great option for students, professionals, and anyone who enjoys streaming media on a vibrant display.

Pros & Cons:
Pros Cons
Stunning display with vibrant colours and deep blacks. No expandable storage option.
Versatile camera system for various photography styles. Battery life may not last a full day under heavy use.

Why refurbished?

Choosing a refurbished Samsung Galaxy S20 allows you to enjoy premium features while being eco-conscious. Back Market ensures that each device undergoes rigorous testing and quality checks, providing you with a reliable smartphone. Learn more about our quality standards.

Galaxy S20 128GB - Blue - Unlocked
ColourBlue
Storage128 GB
Memory8 GB
ModelGalaxy S20
OSAndroid
Retro techNo
Screen typeDynamic AMOLED 2X
ConnectorUSB-C
Front camera10 megapixels
Company nameSamsung Electronics
Camera TypeQuadruple (4x)
SeriesSamsung Galaxy S
Company email addresssupport@samsung.com
Company postal addressSamsung House, 1000 Hillswood Drive, Chertsey, Surrey, KT16 0PS, UK
SIM cardPhysical SIM + eSIM
Main camera12 megapixels
Colour (official name)Cloud Blue
SD Card SlotmicroSDXC
FoldableNo
Compatible with latest UpdateNo
Manufacturer RefSM-G980F
Network4G
Resolution1440 x 3200
SAR body0.77
SAR body part1.52
SAR head0.28
Screen size (in)6.2
Carrier compatibilityUnlocked
Year of Release2020
BrandSamsung
Weight163 g

Related articles

  • 1-year minimum warranty
  • Free delivery on all items
  • Free 30-day returns
  • Excellent customer support