
Battery
4.1/5
Shipping
4.5/5
Lens & Camera
4.4/5
Accessories
4.2/5
Packaging
4.4/5
Overall performance
4.2/5
Appearance
4.3/5
Reviewed 1/23/26, United States.
So far so good. The only thing that had me worried was when I turned on the phone it displayed xfinity. I was confused because I bought an unlocked phone but after some research I saw that unlocked phones can still have previous service providers installed on phones...or something of that nature. As long as it works...
Galaxy S21 FE 5G 128GB - Gray - Unlocked
Galaxy S21 FE 5G 128GB - Gray - Unlocked
Condition
Good
Purchased
12/30/25
Reviewed 3/23/26, United States.
Absolutely happy with my purchase. There was a delay in shipping, but Backmarket reached out and kept me informed all along the way. That is why I keep coming back after all these years! I highly recommend Backmarket to everyone who will listen!
Galaxy S21 FE 5G 128GB - Gray - Unlocked
Galaxy S21 FE 5G 128GB - Gray - Unlocked
Condition
Excellent
Purchased
3/5/26
Reviewed 3/15/26, United States.
Was worried I was gonna get what I paid for, because everywhere I went this phone was $500+ and to spend 1/4 of that and to have a awesome phone that has not disappointed me once . Very pleased would use BackMarket again if I need to do so.
Galaxy S21 FE 5G 128GB - Purple - Unlocked
Galaxy S21 FE 5G 128GB - Purple - Unlocked
Condition
Excellent
Purchased
3/5/26
Reviewed 1/20/25, United States.
I have used Back Market multiple times for different refurbished electronics & they have always done a great job! All our phones & laptops have been in great condition & the website is easy to navigate. I recently purchased a Samsung Galaxy S21 FE 5G 128GB & it is great & shipping was pretty quick.
Galaxy S21 FE 5G 128GB - Purple - Unlocked
Galaxy S21 FE 5G 128GB - Purple - Unlocked
Condition
Excellent
Purchased
1/1/25
Reviewed 6/30/25, United States.
I purchased a Samsung Galaxy S21 FE 5G in excellent condition. That's exactly what I received. The only complaints that I have is the small battery size and the fact that it's not ESIM compatible. However, the price was lower than you would find anywhere else. Thank you Back Market for your business!
Galaxy S21 FE 5G 128GB - Gray - Unlocked
Galaxy S21 FE 5G 128GB - Gray - Unlocked
Condition
Excellent
Purchased
6/16/25
Reviewed 1/4/26, United States.
Great phone, like new condition, updatable to One UI 7.0 and Android 15. Super fast shipping! Always get great gear from BackMarket (just wish I didn't break my phones so often that I'm such a good repeat customer for them!)
Galaxy S21 FE 5G 128GB - Green - Unlocked
Galaxy S21 FE 5G 128GB - Green - Unlocked
Condition
Excellent
Purchased
12/31/25
Reviewed 12/25/25, United States.
It's in really good condition, looks like it's brand new, and I can't believe how lucky I was to get it. And it comes unlocked just as described. What I would have liked is for them to have specified that when you turn it on, it displays the logo of the company that used the phone before it was unlocked. But the phone is 10/10, I plan to get more products from you and send them to my relatives in my home country.
Galaxy S21 FE 5G 256GB - Gray - Unlocked
Galaxy S21 FE 5G 256GB - Gray - Unlocked
Condition
Fair
Purchased
12/10/25
AndroidOS
1080 x 2340Resolution
2022Release Year
YesLast OS Compatibility
Dynamic AMOLED 2XScreen type
7 ozWeight
0.90SAR body
5GNetwork
Galaxy S21 FE 5GModel
The Samsung Galaxy S21 FE 5G is a versatile smartphone released in early 2022, designed to offer key flagship features in a slightly more accessible form. As part of Samsung’s Fan Edition lineup, it balances performance, display quality, and camera capabilities, making it a solid choice for users who want a well-rounded Android device without the latest generation’s premium tier price.
Key features:The Galaxy S21 FE 5G is well-suited for users who want a flagship-style smartphone with a smooth display and versatile camera setup, without necessarily needing the latest model. It fits well for professionals, students, and everyday users who value good performance, media consumption, and photography. Compared to the Galaxy S21 Ultra, it offers a lighter, more compact experience with fewer premium features, while still delivering solid performance.
Pros & Cons: Pros Cons Vibrant 120Hz AMOLED display suitable for smooth scrolling and media. No official IP68 water resistance rating, unlike higher-end Samsung models. Versatile triple-camera system including telephoto zoom. Processor varies by region, which can affect performance and software updates. 5G connectivity for future-proofed network speeds. No microSD card slot for expandable storage.Choosing a refurbished Samsung Galaxy S21 FE 5G supports a more sustainable approach to technology by extending the device’s life cycle. Back Market ensures all refurbished devices meet strict quality standards through comprehensive testing and certification. Learn more about our quality standards.


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