
Battery
4.4/5
Shipping
4.7/5
Lens & Camera
4.8/5
Accessories
4.2/5
Packaging
4.7/5
Overall performance
4.7/5
Appearance
4.7/5
Reviewed 1/11/26, United States.
Phone was better than advertised, in perfect condition it still had the plastic wrap on the edges. Would definitely purchase from here again in the future I hate the racket around getting a new phone from the big box phone stores and for $170 I have zero complaints!
Galaxy S20 5G 128GB - Gray - Locked AT&T
Galaxy S20 5G 128GB - Gray - Locked AT&T
Condition
Excellent
Purchased
12/27/25
Reviewed 7/1/23, United States.
I'm so pleased with my new (to me) Galaxy S20 5G phone. I went with the excellent quality and was not disappointed. It looks brand new, minus a little scuffing at the top where the screen and side meet. It is purely cosmetic and my case covers it. The phone itself functions excellently. A huge upgrade from my 2017 Galaxy J. I was leary about buying refurbished, but the customer reviews and my own experience laid my fears to rest. Thanks Backmarket!
Galaxy S20 5G 128GB - Blue - Locked AT&T
Galaxy S20 5G 128GB - Blue - Locked AT&T
Condition
Excellent
Purchased
6/13/23
Reviewed 12/31/25, United States.
Was sent the wrong item - instead received an unlocked, dark blue, S20 FE 5G. I can understand how many could consider that an upgrade, but we intentionally purchased the "standard" S20 (i.e. not FE, not +, not ultra, etc) in order to have a smaller sized phone. That being said, shipping was SUPER fast despite selecting the cheaper shipping option (only 4 days! it originally expected 8 days, then 6 days), and the incorrectly-shipped S20 FE looked rather pristine from the outside! (I did not power on the S20 FE before sending it back) Could have used some more packing material but it seemed to do the job shipping-wise...? But otherwise the entire process was rather painless and I got refunded accordingly, hence the 3 stars rather than, say, 1 star.
Galaxy S20 5G 128GB - Gray - Locked AT&T
Galaxy S20 5G 128GB - Gray - Locked AT&T
Condition
Good
Purchased
12/12/25
Reviewed 11/17/24, United States.
Great shipping time and great price!
Galaxy S20 5G 128GB - Gray - Locked AT&T
Galaxy S20 5G 128GB - Gray - Locked AT&T
Condition
Fair
Purchased
11/1/24
Reviewed 10/29/23, United States.
I do really did like back market and ordered from them a couple other times. The phone I received is almost perfect, although they sent a different model of phone then I ordered. Therefore all the accessories I ordered didn't work. I double checked and it definitely says I ordered a different model than I received. When I sent a complaint I was basically told to send it back if I didn't like it. Yes I could send it back but I need a phone and don't have time to do so. I don't believe I will be ordering from them again.
Galaxy S20 5G 128GB - Gray - Locked AT&T
Galaxy S20 5G 128GB - Gray - Locked AT&T
Condition
Good
Purchased
10/20/23
Reviewed 12/30/24, United States.
Exactly as described. Works flawlessly. Our 3rd purchase from Backmarket. We are loyal customers.
Galaxy S20 5G 128GB - Gray - Locked AT&T
Galaxy S20 5G 128GB - Gray - Locked AT&T
Condition
Good
Purchased
12/17/24
Reviewed 12/29/22, United States.
The phone arrived on time and looks like a factory new device. It has been in use only a few days, but I have not found any issues with this purchase. This is my 2nd purchase from Back Market and I would not hesitate to make another.
Galaxy S20 5G 128GB - Blue - Locked AT&T
Galaxy S20 5G 128GB - Blue - Locked AT&T
Condition
Excellent
Purchased
11/29/22
12 megapixelsMain camera
Cosmic GreyColor (official name)
10 megapixelsFront camera
SM-G981UManufacturer Ref.
1440 x 3200Resolution
NoLast OS Compatibility
Physical SIM + eSIMSIM card
AndroidOS
1.03SAR body
The Samsung Galaxy S20 5G remains a solid choice for users looking for a flagship smartphone from the 2020 lineup. Released three years ago, it offers a vibrant display and 5G connectivity, maintaining relevance for everyday use and multimedia consumption.
Key features:The Samsung Galaxy S20 5G suits users who want a compact flagship with a high-quality display and versatile camera setup. It’s appropriate for professionals and multimedia enthusiasts who need smooth performance and 5G connectivity but do not require the latest generation features. Compared to newer models like the Galaxy S21 or S22, the S20 offers a similar core experience but with slightly older hardware.
Pros & Cons: Pros Cons Vibrant 120Hz AMOLED display for smooth visuals. Battery life may be average under heavy use. Versatile triple-camera system with telephoto zoom. No expandable storage option. 5G connectivity for faster network speeds. Locked to AT&T network, limiting carrier flexibility.Choosing a refurbished Samsung Galaxy S20 5G supports a more sustainable approach by extending the device’s lifecycle. Back Market ensures each pre-owned device meets strict quality standards through comprehensive testing and certification. Learn more about our quality standards.



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