Galaxy S20 UltraGrey • 128 GB • Dual Physical SIM

Name: Galaxy S20 Ultra 128GB - Grey - Unlocked
Brand: Samsung
Price: 231.00 GBP
Availability: InStock
Rating: 4.22 (248 reviews)

(248 reviews)

£231.00

before trade-in

Save £968.00

Free delivery by 4 - 6 Jul

Restored professionally

Based on up to 100-points of inspection

Customer reviews for Galaxy S20 Ultra

Overall rating

248 verified reviews

Rating details

Accessories
3.9/5
Appearance
4.4/5
Battery
4/5
Lens & Camera
4.3/5
Overall performance
4.2/5
Packaging
4.4/5
Shipping
4.5/5

Reviews

Holly D.
Verified purchase
Reviewed 07/01/2025, United Kingdom.
Initially I was nervous about buying from this site but I had nothing to worry about! The phone I ordered came in great quality compared to my old phone (same model). This phone is really good, my old phone lasted me for roughly 4 years (the longest time i've had a phone for), it has an amazing camera on it and can wirelessly charge. The wireless charging feature helped my old phone last that long since the charging port had broke (due to being dropped whilst charging). The phone had a good battery life when I recieved it meaning I didnt have to charge it first to try it out. The price for this was amazing,especially with the quality differences compared to other places e.g. amazon or CEX. I even managed to get this phone for cheaper using a student discount, which i'm really happy about. The order came really quickly than estimated (less than 2 days after ordering with free delivery) and came with a charger and a phone case; I wasnt expecting the phone case. I would definitly recommend!
Galaxy S20 Ultra 128GB - Grey - Unlocked
Galaxy S20 Ultra 128GB - Grey - Unlocked
Condition
Premium
Close to perfection. The body may have tiny micro-scratches. For items with screens, the screen will be flawless.
Purchased
05/01/2025
Andrew S.
Verified purchase
Reviewed 25/02/2025, United Kingdom.
Can’t fault the phone, was delivered quickly with plenty of updates, it works as expected, battery life is still good. The only issues I’ve had and occasionally still have are details/logins for the previous owner still being present. Surely a factory reset would have sorted, I dont’t know….
Galaxy S20 Ultra 128GB - Grey - Unlocked
Galaxy S20 Ultra 128GB - Grey - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
08/02/2025
Marc S.
Verified purchase
Reviewed 07/02/2024, United Kingdom.
Very happy with purchase. I did a little extra cleaning with some cotton buds around the buttons and ports. It has performed very good so far and once put in a phone case almost impossible to tell of any wear and tear. Thank you.
Galaxy S20 Ultra 128GB - Grey - Unlocked
Galaxy S20 Ultra 128GB - Grey - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
22/01/2024
Dylan B.
Verified purchase
Reviewed 12/09/2023, United Kingdom.
Ordered the "Good" grade s20 ultra & it came like it was brand new, the phone indicates the battery is like new, everything works perfectly & i could not be happier with the phone for the price i paid, Props to BackMarket for the phone quality & delivery speed. A* From me!
Galaxy S20 Ultra 128GB - Grey - Unlocked
Galaxy S20 Ultra 128GB - Grey - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
07/08/2023
Janet M.
Verified purchase
Reviewed 20/04/2025, United Kingdom.
my phone came earlier than expected and in good condition it looks brand new. this is the second phone I've had off company and I traded in my old phone as well
Galaxy S20 Ultra 128GB - Grey - Unlocked
Galaxy S20 Ultra 128GB - Grey - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
10/04/2025
Iain K.
Verified purchase
Reviewed 08/11/2024, United Kingdom.
Quick to order, quick to arrive, condition better than stated. Second refurb I have had, excellent service both times.
Galaxy S20 Ultra 128GB - Grey - Unlocked
Galaxy S20 Ultra 128GB - Grey - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
05/11/2024
Richard C.
Verified purchase
Reviewed 01/10/2023, United Kingdom.
very good service . phone is very good and happy with it . not sure if it is better than my S10+ but the battery is shot . was having to charge twice a day. update , took off 5g and went down to 4g , battery life much better
Galaxy S20 Ultra 128GB - Grey - Unlocked
Galaxy S20 Ultra 128GB - Grey - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
21/09/2023

Everything you ever wanted to know about the Galaxy S20 Ultra

Durability
Overall performance
Camera
Screen quality

128 GBStorage
Dual Physical SIMSIM card
Galaxy S20 UltraModel
AndroidOS
Samsung Galaxy SSerie
USB-CConnector
0.32SAR head
Dynamic AMOLED 2XScreen type
GreyColour

The Samsung Galaxy S20 Ultra is a powerful smartphone that remains relevant with its advanced features and performance, even though it was released in February 2020. With its impressive camera capabilities and vibrant display, it caters to users who demand high-quality performance.

Key features:

Release Date: February 2020
Display: 6.9-inch Dynamic AMOLED 2X, QHD+ resolution
Processor: Snapdragon 865 (or Exynos 990 in some regions)
Camera: Quad-camera system including a 108MP main sensor
Connectivity: 5G compatible ensuring ultra-fast downloads and low-latency performance.

Who is this for?

The Samsung Galaxy S20 Ultra is ideal for photography enthusiasts, gamers, and professionals who require a high-performance smartphone with a large display. Its camera capabilities and processing power make it suitable for content creators and multitaskers alike.

Pros & Cons:

Pros	Cons
Outstanding camera with 108MP sensor for detailed photography.	Large size may not be comfortable for all users.
Vibrant display with 120Hz refresh rate for smooth scrolling.	Heavier than some competitors, which may affect portability.

Why refurbished?

Choosing a refurbished Samsung Galaxy S20 Ultra allows you to experience premium features at a more accessible price point. Each device undergoes rigorous testing to ensure quality and reliability. Learn more about our quality standards.

Storage: 128 GB
SIM card: Dual Physical SIM
Model: Galaxy S20 Ultra
OS: Android
Serie: Samsung Galaxy S
Connector: USB-C
SAR head: 0.32
Screen type: Dynamic AMOLED 2X
Colour: Grey
Year of Release: 2020
Carrier compatibility: Unlocked
Manufacturer Ref: SM-G988B/DS
Mobile network: 4G
Resolution: 1440 x 3200
Foldable: No
Camera Type: Quadruple (4x)
Colour (official name): Cosmic Grey
Weight: 222 g
Screen size (in): 6.9
Front camera: 40 megapixels
SAR body: 1.56
SD Card Slot: microSDXC
Brand: Samsung
Main camera: 108 megapixels
Compatible with latest Update: No
Memory (GB): 12 GB

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Galaxy S20 UltraGrey • 128 GB • Dual Physical SIM

Galaxy S20 UltraGrey • 128 GB • Dual Physical SIM

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Customer reviews for Galaxy S20 Ultra

Overall rating

Rating details

Reviews

Reviews

Holly D.

Andrew S.

Marc S.

Dylan B.

Janet M.

Iain K.

Richard C.

Popular searches

Everything you ever wanted to know about the Galaxy S20 Ultra

Durability

Overall performance

Camera

Screen quality

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