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Galaxy S20 Ultra 5G
- Good
- 128 GB
- Dual Physical SIM
- Black
£208.00
before trade-in
applies (starting at £0.49)
Save £1,012.00
Proudly refurbished by Next Day Mobiles LTD
Free delivery by 17 - 18 Nov
Express delivery by 16-17 Nov from £3.95
Comes with
Compatible charging cable
Often bought together
Galaxy S20 Ultra 5G
Black • 128 GB • Dual Physical SIM
Refurbished price:£208.00
£1,220.00 newVersus £1,220.00 new
Total price: £349.00
These items might be sold and delivered by different sellers.
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£1,800.00newVersus £1,800.00 new
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- 4.2/5 (2,652)Starting at
Refurbished price:£324.00
£639.00newVersus £639.00 new
Pairs well with
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Refurbished price:£52.99
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Customer reviews for Galaxy S20 Ultra 5G
Overall rating
4.2/54.2/54,238 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
See itemCondition
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
See itemCondition
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
See itemCondition
Premium
Purchased
20/06/2026
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
See itemCondition
Excellent
Purchased
15/03/2026
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
See itemCondition
Premium
Purchased
27/01/2026
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
See itemCondition
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
See itemCondition
Good
Purchased
23/10/2024
Popular searches
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Everything you ever wanted to know about the Galaxy S20 Ultra 5G
Durability
Overall performance
Camera
Screen quality
1,557SAR body
12 GBMemory (GB)
1,56SAR body part
6.9Screen size (in)
SamsungBrand
7,6 cmWidth
SM-G988B/DSManufacturer Ref
128 GBStorage
Cosmic BlackColour (official name)
The Galaxy S20 Ultra 5G is a flagship smartphone that offers advanced features and high performance, making it a suitable choice for tech enthusiasts and professionals alike. Released in March 2020, it remains a powerful device with capabilities that still stand out in today's market.
Key features:- Display: 6.9-inch Dynamic AMOLED 2X, QHD+ resolution
- Processor: Exynos 990 (International) / Snapdragon 865 (USA)
- Camera: Quad rear cameras including a 108MP main sensor and 100x Space Zoom
- Connectivity: 5G compatible for ultra-fast downloads and streaming
- Operating System: Ships with Android 10, upgradable to later versions
The Galaxy S20 Ultra 5G is ideal for photographers and videographers who require high-quality imaging capabilities, as well as gamers and heavy users who need a device that can handle demanding applications. Its large display and powerful performance make it suitable for entertainment and productivity tasks.
Pros & Cons:| Pros | Cons |
|---|---|
| Exceptional camera quality with versatile shooting options. | Large size may not be ideal for one-handed use. |
| Stunning display with vibrant colours and high refresh rate. | Pricey for some users compared to mid-range alternatives. |
Why refurbished?
Choosing a refurbished Galaxy S20 Ultra 5G allows you to experience premium features while being environmentally conscious. Back Market's refurbished devices undergo thorough testing to ensure they meet high-quality standards. Learn more about our quality standards.
- SAR body
- 1,557
- Memory (GB)
- 12 GB
- SAR body part
- 1,56
- Screen size (in)
- 6.9
- Brand
- Samsung
- Width
- 7,6 cm
- Manufacturer Ref
- SM-G988B/DS
- Storage
- 128 GB
- Colour (official name)
- Cosmic Black
- Foldable
- No
- Resolution
- 1440 x 3200
- OS
- Android
- Colour
- Black
- Screen type
- Dynamic AMOLED 2X
- Front camera
- 40 megapixels
- SD Card Slot
- microSDXC
- Mobile network
- 5G
- Depth
- 0,88 cm
- Model
- Galaxy S20 Ultra 5G
- Serie
- Samsung Galaxy S
- Main camera
- 108 megapixels
- Weight
- 220 g
- Compatible with latest Update
- No
- Carrier compatibility
- Unlocked
- SIM card
- Dual Physical SIM
- Height
- 16,69 cm
- SAR head
- 0,66
- Year of Release
- 2020
Galaxy S20 Ultra 5G
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