Galaxy S21 FE 5GGrey • 256 GB • Dual Physical SIM

(3,020 reviews)

€265.00

Save €624.00

Free delivery by 30 - 31 Jul

Express delivery by 29-30 Jul from €5.00

Restored professionally

Based on up to 100 points of inspection

Customer reviews for Galaxy S21 FE 5G

Overall rating

3,020 verified reviews

Rating details

Accessories
4.1/5
Appearance
4.5/5
Battery
4.1/5
Lens & Camera
4.6/5
Overall performance
4.4/5
Packaging
4.5/5
Shipping
4.6/5

Reviews

Eric S.
Verified purchase
Reviewed 03/12/2025, Ireland.
The phone arrived on time and the condition was perfect. It looked brand new. I woud use this vendor again.
Galaxy S21 FE 5G 128GB - Grey - Unlocked
Galaxy S21 FE 5G 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
15/11/2025
Laura C.
Verified purchase
Reviewed 09/01/2025, Ireland.
Site was recommended. Had never heard of Backmarket. Delighted with the phone it's like brand new, arrived really quick. Highly recommend
Galaxy S21 FE 5G 128GB - Green - Unlocked
Galaxy S21 FE 5G 128GB - Green - 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
04/12/2024
Gabriel F.
Verified purchase
Reviewed 22/01/2026, Ireland.
the device works, the screen is fine but the body does not meet the criteria for Excelent. this phone could maybe be a Good. There very visible scratches and marks on the body, deep enough that removed the colour and cause dents. very disappointed as I paid more to receive something with basically no signs of wear. Bought other items here before without issues. first disappointment. Plus delivery was a day late.
Galaxy S21 FE 5G 128GB - Grey - Unlocked
Galaxy S21 FE 5G 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
16/01/2026
Matty matt B.
Verified purchase
Reviewed 15/01/2025, Ireland.
Hello ! Backmarket.ie team, The delivery was on time, I had everything I needed. Plus the phone is in good condition, so You and the delivery company have nailed it 👍🏾.
Galaxy S21 FE 5G 128GB - Grey - Unlocked
Galaxy S21 FE 5G 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
23/12/2024
Verónica M.
Verified purchase
Reviewed 26/12/2024, Ireland.
I am very happy. The delivery was in time. It's very good product.Thank you so much
Galaxy S21 FE 5G 128GB - Grey - Unlocked
Galaxy S21 FE 5G 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
06/12/2024
Patrick C.
Verified purchase
Reviewed 09/09/2025, Ireland.
I ordered a GREY S21. The seller made no attempt to contact me to state this wasn't available instead packaged a purple S21 completely misleading. I contacted straight away to arrange return and still haven't received any follow-up. This site might be great if the device you expect is shipped but any problems and it is not. No live chat only unhelpful FAQ's. When you try to leave a bad star review it they try to point you back at the FAQs. FIRST AND LAST TIME, AVOID THIS SITE.
Galaxy S21 FE 5G 128GB - Grey - Unlocked
Galaxy S21 FE 5G 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
05/09/2025
Cillian K.
Verified purchase
Reviewed 15/04/2025, Ireland.
Overall not a bad phone at all,runs really well and is good at what I need it for. But when I went to put in my 48 data SIM card it wouldn't recognise it at all. I ordered a new one from 48 in case it was the age of the first one I tried,but to no avail. The new one wouldn't rk either. So now I have to go about changing data providers in hopes that this will help the situation.
Galaxy S21 FE 5G 128GB - Grey - Unlocked
Galaxy S21 FE 5G 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
27/03/2025

Everything you ever wanted to know about the Galaxy S21 FE 5G

Durability
Overall performance
Camera
Screen quality

0.95SAR head
SM-G9900BManufacturer Ref
32 megapixelsFront camera
SamsungBrand
GreyColour
2022Year of Release
USB-CConnector
1080 x 2340Resolution
AndroidOS

The Galaxy S21 FE 5G is a versatile smartphone that combines flagship features with a user-friendly design. Launched in January 2022, this model remains a strong contender in the market, offering an impressive balance of performance and usability.

Key features:

Release Date: January 2022
Display: 6.4-inch Dynamic AMOLED 2X, FHD+ resolution
Processor: Exynos 2100 (or Snapdragon 888 depending on the region)
Camera: Triple rear cameras with a 12MP main sensor
Connectivity: 5G compatible for fast data speeds.

Who is this for?

The Galaxy S21 FE 5G is ideal for users who want a high-quality smartphone without the flagship price tag. It caters well to students, professionals, and casual users looking for a reliable device for everyday tasks, social media, and photography.

Pros & Cons: Pros Cons Vibrant display with excellent colour accuracy. Plastic back instead of glass may feel less premium. Solid camera performance in various lighting conditions. Battery life may not last as long as some competitors.
Why refurbished?

Choosing a refurbished Galaxy S21 FE 5G allows you to enjoy a high-performance smartphone while being environmentally conscious. Each device undergoes rigorous testing to ensure it meets quality standards, providing you with reliability and peace of mind. Learn more about our quality standards.

SAR head: 0.95
Manufacturer Ref: SM-G9900B
Front camera: 32 megapixels
Brand: Samsung
Colour: Grey
Year of Release: 2022
Connector: USB-C
Resolution: 1080 x 2340
OS: Android
Screen size (in): 6.4
Color (official name): Graphite
SIM card: Dual Physical SIM
Memory (GB): 8 GB
Serie: Samsung Galaxy S
SD Card Slot: No
Main camera: 12 megapixels
Model: Galaxy S21 FE 5G
Compatible with latest Update: Yes
Screen type: Dynamic AMOLED 2X
SAR body: 1.48
Weight: 177 g
Storage: 256 GB
Network: 5G
Foldable: No
Carrier compatibility: Unlocked

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Galaxy S21 FE 5GGrey • 256 GB • Dual Physical SIM

Galaxy S21 FE 5GGrey • 256 GB • Dual Physical SIM

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Customer reviews for Galaxy S21 FE 5G

Overall rating

Rating details

Reviews

Reviews

Eric S.

Laura C.

Gabriel F.

Matty matt B.

Verónica M.

Patrick C.

Cillian K.

Popular searches

Everything you ever wanted to know about the Galaxy S21 FE 5G

Durability

Overall performance

Camera

Screen quality

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