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Galaxy A31 64GB - White - Unlocked

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Customer reviews for Galaxy A31

Overall rating

34 verified reviews

Rating details

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

Reviews

Sacha G.
Verified purchase
Reviewed 29/03/2026, United Kingdom.
Excellent quality, fast delivery and outstanding service. Have bought 3 phones through Back Market and each has been brilliant 👏
Galaxy A31 128GB - White - Unlocked
Galaxy A31 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
15/03/2026
Mia P.
Verified purchase
Reviewed 10/11/2024, United Kingdom.
Phone in better condition than my other new one! Really fast delivery and love that I didn't have to spend so much on a new phone and also helped the environment, rly cool
Galaxy A31 128GB - Blue - Unlocked - Dual-SIM
Galaxy A31 128GB - Blue - 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
26/10/2024
Sacha G.
Verified purchase
Reviewed 08/10/2023, United Kingdom.
Excellent quality, fast delivery, second time I have used Back Market and always impressed with service.
Galaxy A31 64GB - White - Unlocked
Galaxy A31 64GB - 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
26/09/2023
Stephen J.
Verified purchase
Reviewed 20/02/2025, United Kingdom.
Fantastic, looks and works as new. Delivered in 2 days, Brilliant as always.
Galaxy A31 128GB - Black - Unlocked
Galaxy A31 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
29/01/2025
Mildred F.
Verified purchase
Reviewed 28/09/2023, United Kingdom.
fantastic
Galaxy A31 64GB - Black - Unlocked
Galaxy A31 64GB - 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
28/08/2023
Marion A.
Verified purchase
Reviewed 27/11/2020, United Kingdom.
Really happy about my new phone, the delivery was fast. The box was a bit damaged but I guess it's because it reconditioned. The product is in perfect condition, it is delivered with a charger, a phone case and earphones. I recommend buying on BackMarket!
Galaxy A31 128GB - Black - Unlocked - Dual-SIM
Galaxy A31 128GB - Black - 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
14/11/2020
Claudio S.
Verified purchase
Reviewed 17/08/2025, Italy.
I got it because my A 31 had problems. I am very satisfied with the choice. Congratulations on the quick delivery.
Translated from Italian
Galaxy A31 128GB - Blu
Galaxy A31 128GB - Blu
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
04/08/2025

Everything you ever wanted to know about the Galaxy A31

Durability
Overall performance
Camera
Screen quality

AndroidOS
SamsungBrand
0.49SAR head
185 gWeight
1.68SAR body
6.4Screen size (in)
WhiteColour
2020Year of Release
Galaxy A31Model

The Galaxy A31 is a reliable smartphone designed for everyday use, offering a balanced mix of performance and features. Released in March 2020, this device remains a solid option for users who need a dependable smartphone without the latest high-end specs.

Key features:

Display: 6.4-inch Super AMOLED, FHD+ resolution
Processor: MediaTek Helio P65
Camera: Quad-camera setup with 48MP main sensor
Storage: 64GB internal storage, expandable via microSD
Operating System: Ships with Android 10, upgradable to newer versions

Who is this for?

The Galaxy A31 is ideal for students, casual users, or anyone looking for a reliable smartphone for daily tasks like browsing, social media, and photography. It’s a practical choice for those who prefer a large display and decent camera performance without needing flagship features.

Pros & Cons:

Pros	Cons
Vibrant Super AMOLED display for media consumption.	Performance may lag under heavy multitasking.
Quad-camera system for versatile photography.	Plastic build may not feel as premium as glass alternatives.

Why refurbished?

Opting for a refurbished Galaxy A31 allows you to enjoy a quality smartphone while making an eco-conscious choice. Each device is rigorously tested to ensure reliability and performance. Learn more about our quality standards.

OS: Android
Brand: Samsung
SAR head: 0.49
Weight: 185 g
SAR body: 1.68
Screen size (in): 6.4
Colour: White
Year of Release: 2020
Model: Galaxy A31
Storage: 64 GB
SD Card Slot: microSDXC
Colour (official name): Prism Crush White
Serie: Samsung Galaxy A
Compatible with latest Update: No
Front camera: 20 megapixels
Resolution: 1080 x 2400
Camera Type: Quadruple (4x)
Main camera: 48 megapixels
Manufacturer Ref: SM-A315F
Carrier compatibility: Unlocked
Foldable: No
Screen type: Super AMOLED
Memory (GB): 4 GB
SIM card: Dual Physical SIM
Mobile network: 4G
Connector: USB-C + Jack 3.5mm

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Galaxy A31 64GB - White - Unlocked

Customer reviews for Galaxy A31

Overall rating

Rating details

Reviews

Reviews

Sacha G.

Mia P.

Sacha G.

Stephen J.

Mildred F.

Marion A.

Claudio S.

Everything you ever wanted to know about the Galaxy A31

Durability

Overall performance

Camera

Screen quality

Welcome to Back Market