Galaxy S20 Ultra 5GBlack • 128 GB • Physical SIM + eSIM
(4,222 reviews)
£227.99
before trade-in
Save £822.01
Galaxy S20 Ultra 5GBlack • 128 GB • Physical SIM + eSIM
(4,222 reviews)
£227.99
before trade-in
Save £822.01
Free delivery by 24 - 25 Sept
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All guaranteed 100% functional
1 / 3.
1 / 3.
Galaxy S20 Ultra 5G
- Fair
- 128 GB
- Physical SIM + eSIM
- Black
£227.99
before trade-in
applies (starting at £0.49)
Save £822.01
Proudly refurbished by idoodirect
Free delivery by 24 - 25 Sept
Comes with
Compatible charging cable
Often bought together
Galaxy S20 Ultra 5G
Black • 128 GB • Physical SIM + eSIM
Refurbished price:£227.99
£1,050.00 newVersus £1,050.00 new
Total price: £374.99
These items might be sold and delivered by different sellers.
Customer reviews for Galaxy S20 Ultra 5G
Overall rating
4.2/54.2/54,222 verified reviewsRating details
Accessories
4/5
Appearance
4.4/5
Battery
4.1/5
Lens & Camera
4.4/5
Overall performance
4.2/5
Packaging
4.4/5
Shipping
4.5/5
Reviews
Reviews
Rick J.
Verified purchaseReviewed 28/06/2026, United Kingdom.
5/5It's been brilliant so far. Everything has transferred across from my previous phone. I'm really pleased with this 'new' phone.
Galaxy S20 Ultra 5G 512GB - Black - Unlocked
Galaxy S20 Ultra 5G 512GB - Black - Unlocked
Condition
Excellent
Purchased
16/06/2026
Raymond J.
Verified purchaseReviewed 05/04/2026, United Kingdom.
3.8/5The item arrived with in the allotted time period, but there was problems with it. Before I mention them I would like to say that Backmarket was shift to address the issues and arrange a replacement or refund. I could only make calls using a set of USB c head phones as no sound was heard from the speakers and on audio input with the built in Mike. I am waiting for conformation of a replacement unit which at the moment is being dealt with swiftly.
Galaxy S20 Ultra 5G 128GB - Black - Unlocked
Galaxy S20 Ultra 5G 128GB - Black - Unlocked
Condition
Excellent
Purchased
22/03/2026
Nick H.
Verified purchaseReviewed 06/07/2026, United Kingdom.
5/5Perfect for my needs. I loved the S20FE for its functionality and versatility in terms of SD card slot and battery life, and didn't want the newest phone so I opted for the "upgrade" and the S20 Ultra is faultless to a T. I especially love how the resolution is crystal clear and the 12GB ram!? I am a heavy user and this phone is perfect.
Galaxy S20 Ultra 5G 128GB - Grey - Unlocked
Galaxy S20 Ultra 5G 128GB - Grey - Unlocked
Condition
Premium
Purchased
20/06/2026
David C.
Verified purchaseReviewed 08/02/2026, United Kingdom.
5/5Phone is amazing, great photos, lovely condition, good battery life. Deliver was extra fast. I am 100 % pleased with the purchase.
Galaxy S20 Ultra 5G 128GB - Black - Unlocked
Galaxy S20 Ultra 5G 128GB - Black - Unlocked
Condition
Premium
Purchased
27/01/2026
Michael R.
Verified purchaseReviewed 18/03/2026, United Kingdom.
5/5Really well pleased with the phone, described as excellent and there is not a mark on it, it's like a brand new one out of the box. Absolutely fantastic... thank you Back Market, will always buy from you again. Well done.
Galaxy S20 Ultra 5G 128GB - Grey - Unlocked
Galaxy S20 Ultra 5G 128GB - Grey - Unlocked
Condition
Excellent
Purchased
15/03/2026
Hilary D.
Verified purchaseReviewed 10/05/2026, United Kingdom.
4.5/5Straightforward purchase, step by step through after choosing make and model. Good communication and updates until delivery swiftly. Well and protective packing. Phone immaculate, was amazed that no visible blemishes . Very pleased with function, just wish for better battery life.
Galaxy S20 Ultra 5G 128GB - Black - Unlocked
Galaxy S20 Ultra 5G 128GB - Black - Unlocked
Condition
Excellent
Purchased
24/04/2026
Kirsty D.
Verified purchaseReviewed 27/10/2024, United Kingdom.
5/5Lovely phone, came in amazing condition even on good rating and even came with a basic black case which is perfect for me while I wait for one I ordered to come thank you!
Galaxy S20 Ultra 5G 128GB - Black - Unlocked
Galaxy S20 Ultra 5G 128GB - Black - Unlocked
Condition
Good
Purchased
23/10/2024
Popular searches
Everything you ever wanted to know about the Galaxy S20 Ultra 5G
Durability
Overall performance
Camera
Screen quality
1440 x 3200Resolution
6.9Screen size (in)
NoCompatible with latest Update
SM-G988Manufacturer Ref
BlackColour
2020Year of Release
USB-CConnector
5GMobile network
AndroidOS
The Galaxy S20 Ultra 5G is a flagship smartphone from Samsung, launched in March 2020. It stands out with its impressive camera capabilities, large display, and robust performance, making it a solid choice for users who demand high-end features.
Key features:- Release Date: March 2020
- Display: 6.9-inch Dynamic AMOLED 2X, QHD+ resolution
- Processor: Exynos 990 (International) / Snapdragon 865 (USA)
- Camera: Quad-camera setup with 108MP wide lens and 100x Space Zoom
- Connectivity: 5G compatible for ultra-fast internet speeds.
The Galaxy S20 Ultra 5G is ideal for photography enthusiasts, gamers, and professionals who need a powerful device with a large screen. Its advanced camera system is perfect for capturing high-resolution images, while the 5G connectivity ensures fast downloads and streaming.
Pros & Cons:| Pros | Cons |
|---|---|
| Stunning display with vibrant colours and high resolution. | Large size may not be comfortable for all users. |
| Exceptional camera performance with versatile shooting options. | Hefty weight compared to other smartphones. |
Why refurbished?
Choosing a refurbished Galaxy S20 Ultra 5G allows you to enjoy premium features while being eco-conscious. Back Market ensures all devices are rigorously tested for quality and reliability. Learn more about our quality standards.
- Resolution
- 1440 x 3200
- Screen size (in)
- 6.9
- Compatible with latest Update
- No
- Manufacturer Ref
- SM-G988
- Colour
- Black
- Year of Release
- 2020
- Connector
- USB-C
- Mobile network
- 5G
- OS
- Android
- Main camera
- 108 megapixels
- Storage
- 128 GB
- Model
- Galaxy S20 Ultra 5G
- SAR body
- 1.56
- Memory (GB)
- 12 GB
- Camera Type
- Quadruple (4x)
- Screen type
- Dynamic AMOLED 2X
- Brand
- Samsung
- Carrier compatibility
- Unlocked
- Serie
- Samsung Galaxy S
- Weight
- 222 g
- Colour (official name)
- Cosmic Black
- SAR head
- 0.32
- SIM card
- Physical SIM + eSIM
- Front camera
- 40 megapixels
- Foldable
- No
- SD Card Slot
- microSDXC
Galaxy S20 Ultra 5G
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