Galaxy A51 5G 128GB - Blue - Unlocked

Customer reviews for Galaxy A51 5G

Overall rating

255 verified reviews

Rating details

Accessories
3.9/5
Appearance
4.2/5
Battery
4/5
Lens & Camera
4.3/5
Overall performance
4/5
Packaging
4.3/5
Shipping
4.5/5

Reviews

Masego T.
Verified purchase
Reviewed 23/06/2024, United Kingdom.
Arrived quickly, no marks or scratches, set up was also fine like a new phone, the condition of battery is very good. It's a bargain compared to a new phone. Thank you Back Market, I'm coming for another phone again.
Galaxy A51 5G 128GB - Pink - Unlocked - Dual-SIM
Galaxy A51 5G 128GB - Pink - Unlocked - Dual-SIM
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
12/06/2024
Jennifer E.
Verified purchase
Reviewed 27/05/2026, United Kingdom.
Ítem is in good condition however the item is 4G not 5G. Unfortunately this was a gift for abroad so unable to return.
Galaxy A51 5G 128GB - White - Unlocked
Galaxy A51 5G 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
14/05/2026
Jacob O.
Verified purchase
Reviewed 27/02/2026, United Kingdom.
arrived fast and work great like new
Galaxy A51 5G 128GB - Black - Unlocked
Galaxy A51 5G 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
10/02/2026
George W.
Verified purchase
Reviewed 18/03/2026, United Kingdom.
It works fine
Galaxy A51 5G 128GB - Black - Unlocked
Galaxy A51 5G 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
02/03/2026
Chris R.
Verified purchase
Reviewed 12/02/2025, United Kingdom.
Very happy with the phone
Galaxy A51 5G 128GB - White - Unlocked
Galaxy A51 5G 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
24/01/2025
Iyiola B.
Verified purchase
Reviewed 23/07/2023, United Kingdom.
Lovely stuff. Despite being a "good condition", it was really neat....clean... functions perfectly well as though it's brand new. Great stuff ..value for money achieved.😎🥰
Galaxy A51 5G 128GB - Black - Unlocked
Galaxy A51 5G 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
02/07/2023
Hilary H.
Verified purchase
Reviewed 30/09/2022, United Kingdom.
Quality brilliant, apart from i asked for black, but that's not a problem. Its a fantastic phone as far as I can tell. Got some great pics of the stars with it which really impressed me. service again brilliant and kept me in the loop at all times also the delivery was very quick indeed.
Galaxy A51 5G 128GB - Black - Unlocked
Galaxy A51 5G 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
19/09/2022

Everything you ever wanted to know about the Galaxy A51 5G

Durability
Overall performance
Camera
Screen quality

48 megapixelsMain camera
SamsungBrand
32 megapixelsFront camera
Super AMOLEDScreen type
Galaxy A51 5GModel
2020Year of Release
BlueColour
Samsung Galaxy ASerie
0.50SAR head

The Galaxy A51 5G is a versatile smartphone that combines modern design with essential features for everyday use. Released in 2020, this model remains relevant with its 5G connectivity and solid performance, making it suitable for a range of users.

Key features:

Release Date: March 2020
Display: 6.5-inch Super AMOLED, FHD+ resolution
Processor: Exynos 980
Camera: Quad-camera setup with 48MP main sensor
Connectivity: 5G compatible for fast internet speeds.

Who is this for?

The Galaxy A51 5G is ideal for students, casual users, and those who enjoy streaming content on the go. Its 5G capability makes it a suitable choice for anyone looking to future-proof their device without opting for a flagship model.

Pros & Cons:

Pros	Cons
Vibrant Super AMOLED display for excellent viewing experiences.	Performance may lag with intensive multitasking.
Quad-camera system for versatile photography.	Lacks wireless charging support.

Why refurbished?

Choosing a refurbished Galaxy A51 5G is a sustainable option that allows you to enjoy a quality smartphone with essential features. Back Market ensures each device is thoroughly tested and restored to excellent condition. Learn more about our quality standards.

Main camera: 48 megapixels
Brand: Samsung
Front camera: 32 megapixels
Screen type: Super AMOLED
Model: Galaxy A51 5G
Year of Release: 2020
Colour: Blue
Serie: Samsung Galaxy A
SAR head: 0.50
Camera Type: Quadruple (4x)
Foldable: No
Carrier compatibility: Unlocked
Storage: 128 GB
Colour (official name): Prism Crush Blue
Weight: 187 g
OS: Android
Compatible with latest Update: No
Screen size (in): 6.5
Manufacturer Ref: A516
Mobile network: 5G
Memory (GB): 6 GB
SD Card Slot: microSDXC
SIM card: Physical SIM
Resolution: 1080 x 2400

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Galaxy A51 5G 128GB - Blue - Unlocked

Customer reviews for Galaxy A51 5G

Overall rating

Rating details

Reviews

Reviews

Masego T.

Jennifer E.

Jacob O.

George W.

Chris R.

Iyiola B.

Hilary H.

Everything you ever wanted to know about the Galaxy A51 5G

Durability

Overall performance

Camera

Screen quality

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