Galaxy A21sWhite • 64 GB • Dual Physical SIM

Name: Galaxy A21s 64GB - White - Unlocked
Brand: Samsung
Price: 132.00 EUR
Availability: InStock
Rating: 4.35 (2018 reviews)

(2,018 reviews)

€132.00

Save €199.00

Free delivery by 7 - 8 Jul

Restored professionally

Based on up to 100 points of inspection

Customer reviews for Galaxy A21s

Overall rating

2,018 verified reviews

Rating details

Accessories
4.2/5
Appearance
4.5/5
Battery
4.4/5
Lens & Camera
4.4/5
Overall performance
4.3/5
Packaging
4.5/5
Shipping
4.5/5

Reviews

Mr r O.
Verified purchase
Reviewed 08/10/2023, Ireland.
I love using the phone I haven't put it down for a minute since I bought the phone and would buy from back market again soon thanks
Galaxy A21s 32GB - Blue - Unlocked
Galaxy A21s 32GB - Blue - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
23/09/2023
Peter B.
Verified purchase
Reviewed 19/04/2026, Ireland.
I didn’t get it yet or my last order that how it went
Galaxy A21s 32GB - Black - Unlocked
Galaxy A21s 32GB - Black - 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
30/03/2026
Aine C.
Verified purchase
Reviewed 11/05/2023, Ireland.
Great quality phone. Like new. Would use this company again for a new phone.
Galaxy A21s 32GB - Black - Unlocked
Galaxy A21s 32GB - Black - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
25/04/2023
John g. H.
Verified purchase
Reviewed 08/02/2026, United Kingdom.
As it was a replacement for a Galaxy A21s (which) I have had for some seven years my expectations were high. I was not disappointed. Transferred all my data, wiped old Galaxy and now to dispose of. Do not regret updating. Many thanks.
Galaxy A21s 32GB - Black - Unlocked
Galaxy A21s 32GB - Black - 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
30/01/2026
Sheila R.
Verified purchase
Reviewed 18/05/2026, Spain.
Very good for a refurbished phone Battery lasts two days without charging with regular use
Translated from Spanish
Galaxy A21s 64GB - Negro - Libre
Galaxy A21s 64GB - Negro - Libre
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
06/05/2026
Eddie R.
Verified purchase
Reviewed 30/03/2026, United Kingdom.
It went very well, newer than my old version of the same phone. I now understand the bio metric operation. I had a problem moving the contents from my old phone by the wi fi system, 2 apps did not transfer well and I had to reload them.
Galaxy A21s 32GB - Black - Unlocked
Galaxy A21s 32GB - Black - 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
16/03/2026
Danielle B.
Verified purchase
Reviewed 29/12/2025, France.
Excellent purchase! Very good value for money. I bought a Back Berry from you 5 years ago (which did me a lot of good), and I've upgraded to a higher quality phone with this one. Thank you for giving us access to this type of device at a reduced price. Yours sincerely, D. Brouillac
Translated from French
Galaxy A21s 32 Go - Bleu - Débloqué
Galaxy A21s 32 Go - Bleu - Débloqué
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
14/12/2025

Everything you ever wanted to know about the Galaxy A21s

Durability
Overall performance
Camera
Screen quality

48 megapixelsMain camera
Dual Physical SIMSIM card
192 gWeight
NoFoldable
6.5Screen size (in)
Samsung Galaxy ASerie
Galaxy A21sModel
SamsungBrand
0.42SAR head

The Samsung Galaxy A21s is a reliable smartphone that combines essential features and practicality for everyday use. Launched in May 2020, this model offers a balanced performance suitable for users who need a dependable device without the latest high-end features.

Key features:

Display: 6.5-inch HD+ Infinity-O display
Processor: Exynos 850
Camera: Quad-camera setup with 48MP main sensor
Storage: 64GB internal storage, expandable via microSD
Operating System: Ships with Android 10, upgradable to later versions

Who is this for?

The Samsung Galaxy A21s is ideal for students, casual users, or anyone seeking a straightforward smartphone for daily tasks such as browsing, social media, and photography. It offers a good balance of performance and features without overwhelming those who prefer simplicity.

Pros & Cons: Pros Cons Large display suitable for media consumption. Performance may lag with heavy multitasking. Quad-camera system for versatile photography. Average build quality compared to premium models.
Why refurbished?

Choosing a refurbished Samsung Galaxy A21s allows you to enjoy a functional smartphone while making an eco-friendly choice. Back Market ensures that all refurbished devices meet strict quality standards through comprehensive testing. Learn more about our quality standards.

Main camera: 48 megapixels
SIM card: Dual Physical SIM
Weight: 192 g
Foldable: No
Screen size (in): 6.5
Serie: Samsung Galaxy A
Model: Galaxy A21s
Brand: Samsung
SAR head: 0.42
Carrier compatibility: Unlocked
OS: Android
Colour: White
Compatible with latest Update: No
Resolution: 720 x 1600
Manufacturer Ref: SM-A217F
SAR body: 1.54
Front camera: 13 megapixels
Storage: 64 GB
Color (official name): White
Network: 4G
Year of Release: 2020
SD Card Slot: microSDXC
Memory (GB): 2 GB
Screen type: PLS LCD

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Galaxy A21sWhite • 64 GB • Dual Physical SIM

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Reviews

Reviews

Mr r O.

Peter B.

Aine C.

John g. H.

Sheila R.

Eddie R.

Danielle B.

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Everything you ever wanted to know about the Galaxy A21s

Durability

Overall performance

Camera

Screen quality

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