Galaxy A51White • 128 GB • Dual Physical SIM

(3,833 reviews)

€104.00

Save €225.00

Free delivery by 10 - 11 Jun

Express delivery by 9-10 Jun from €5.00

Restored professionally

Based on up to 100 points of inspection

Customer reviews for Galaxy A51

Overall rating

3,833 verified reviews

Rating details

Accessories
4.2/5
Appearance
4.4/5
Battery
4.1/5
Lens & Camera
4.4/5
Overall performance
4.2/5
Packaging
4.5/5
Shipping
4.5/5

Reviews

Prince F.
Verified purchase
Reviewed 11/08/2025, Ireland.
Amazing phone work perfectly
Galaxy A51 128GB - White - Unlocked
Galaxy A51 128GB - White - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
31/07/2025
James O.
Verified purchase
Reviewed 19/11/2025, Ireland.
Galaxy A51 128GB - Black - Unlocked
Galaxy A51 128GB - 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
05/11/2025
Sarah W.
Verified purchase
Reviewed 03/11/2024, Ireland.
Got the phone within 5 days very good quality as good as new
Galaxy A51 128GB - Black - Unlocked
Galaxy A51 128GB - 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
20/10/2024
Gerard M.
Verified purchase
Reviewed 22/03/2023, Ireland.
The phone is perfect - better than the "very good" condition given it in the description. BackMarket have been a dream to deal with - great comms, quirky language and approach. But best of all, when there was an issue with the delivery (the issue was with the courier, not BackMarket I hasten to add), BackMarket's customer care team were extremely responsive and very helpful (shout out to Moayet of the ReMarket Customer Care Team) so the top marks review I've given is really as much for that as for the phone itself. I will definitely use BackMarket again.
Galaxy A51 128GB - Black - Unlocked
Galaxy A51 128GB - 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
16/03/2023
Kornelia M.
Verified purchase
Reviewed 16/12/2022, Ireland.
product arrival was latre than expected, but discussed it with customer support and received some money back as an apology for the delay which is really appreciated. in the end i got the device 3 days later than expected. also the phone is not the correct colour i ordered; its chrome silver not iridescent white. overall the phone looks brand new since i ordered it in excellent condition and the customer service staff is extremely friendly.
Galaxy A51 128GB - White - Unlocked
Galaxy A51 128GB - White - 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
07/12/2022
Simona Z.
Verified purchase
Reviewed 07/12/2021, Ireland.
Quality is perfect ,like new ! Working fast, love the camera quality , exacrly what i waa looking for .
Galaxy A51 128GB - White - Unlocked
Galaxy A51 128GB - White - 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
25/11/2021
Josh F.
Verified purchase
Reviewed 21/11/2025, United Kingdom.
Absolutely delighted my galaxy A51, great interface and amazing storage. Only downside is the battery life compared to my old Samsung galaxy J6, but the performance of the phone outweighs the downside by quite a bit so overall I'm happy. 😁👍
Galaxy A51 128GB - Black - Unlocked
Galaxy A51 128GB - 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
05/11/2025

Everything you ever wanted to know about the Galaxy A51

Durability
Overall performance
Camera
Screen quality

6 GBMemory (GB)
48 megapixelsMain camera
1080 x 2400Resolution
2019Year of Release
AndroidOS
Samsung Galaxy ASerie
32 megapixelsFront camera
NoCompatible with latest Update
NoFoldable

The Samsung Galaxy A51 is a reliable mid-range smartphone that combines functionality and style. Launched in December 2019, it remains a solid choice for users looking for a capable device for everyday tasks.

Key features:

Display: 6.5-inch Super AMOLED, FHD+ resolution
Processor: Exynos 9611
Camera: Quad-camera system with 48MP main sensor
Storage: 128GB internal storage, expandable via microSD
Operating System: Ships with Android 10, upgradeable to newer versions

Who is this for?

The Samsung Galaxy A51 is ideal for students, casual users, and anyone who needs a dependable smartphone without the need for flagship features. It's perfect for social media enthusiasts and those who enjoy photography, thanks to its versatile camera setup.

Pros & Cons:

Pros	Cons
Vibrant Super AMOLED display for an enhanced viewing experience.	Performance may lag during intensive tasks compared to flagship models.
Versatile camera system for various photography needs.	Plastic build may feel less premium than glass or metal alternatives.

Why refurbished?

Opting for a refurbished Samsung Galaxy A51 allows you to enjoy a quality smartphone while being eco-conscious. Each device is thoroughly tested and certified by Back Market, ensuring reliability and quality. Learn more about our quality standards.

Memory (GB): 6 GB
Main camera: 48 megapixels
Resolution: 1080 x 2400
Year of Release: 2019
OS: Android
Serie: Samsung Galaxy A
Front camera: 32 megapixels
Compatible with latest Update: No
Foldable: No
Manufacturer Ref: SM-A515F
Brand: Samsung
Screen type: Super AMOLED
SD Card Slot: microSDXC
SAR head: 0.37
SAR body part: 1.59
Screen size (in): 6.5
Weight: 172 g
Network: 4G
Storage: 128 GB
Color (official name): Prism Crush White
SIM card: Dual Physical SIM
Colour: White
Model: Galaxy A51
Carrier compatibility: Unlocked

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Galaxy A51White • 128 GB • Dual Physical SIM

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Customer reviews for Galaxy A51

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Reviews

Reviews

Prince F.

James O.

Sarah W.

Gerard M.

Kornelia M.

Simona Z.

Josh F.

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Everything you ever wanted to know about the Galaxy A51

Durability

Overall performance

Camera

Screen quality

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