Galaxy A31 64GB - White - Unlocked

Customer reviews for Galaxy A31

Overall rating

328 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

4GMobile network
Super AMOLEDScreen type
Samsung Galaxy ASerie
SM-A315FManufacturer Ref
1080 x 2400Resolution
microSDXCSD Card Slot
48 megapixelsMain camera
SamsungBrand
NoFoldable

The Samsung Galaxy A31 is a versatile smartphone designed for everyday use, offering a balance of performance and functionality. Launched in March 2020, this device remains a solid choice for users seeking reliable features without the complexity of flagship models.

Key features:

Release Date: March 2020
Display: 6.4-inch Super AMOLED, FHD+ resolution
Processor: MediaTek Helio P65
Camera: Quad-camera setup with 48MP main sensor
Connectivity: 4G LTE compatible for reliable internet access.

Who is this for?

The Samsung Galaxy A31 is ideal for students, casual users, and anyone needing a dependable device for social media, browsing, and light gaming. Its user-friendly interface and solid performance make it a great choice for those who don’t require high-end specifications.

Pros & Cons:

Pros	Cons
Vibrant Super AMOLED display for improved viewing.	Performance may lag with intensive applications.
Quad-camera setup for versatile photography.	Plastic build may not feel as premium.

Why refurbished?

Choosing a refurbished Samsung Galaxy A31 allows you to enjoy a reliable smartphone while being eco-conscious. Each device from Back Market is meticulously tested to ensure quality and performance. Learn more about our quality standards.

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

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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

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