Darn, it's out of stock
(for now)

Out of stock

Galaxy M12 128GB - Blue - Unlocked

is currently unavailable.

Customer reviews for Galaxy M12

Overall rating

33 verified reviews

Rating details

Accessories
3.8/5
Appearance
4.4/5
Battery
4.3/5
Lens & Camera
4.4/5
Overall performance
4.4/5
Packaging
4.3/5
Shipping
4.4/5

Reviews

John M.
Verified purchase
Reviewed 16/06/2022, United Kingdom.
Delivery was on time and left in my designated area, the phone was for my daughter's 16th birthday and was a fantastic surprise. The phone was in perfect condition and was like new in the box. I will be buying from here in the future.
Galaxy M12 128GB - Green - Unlocked - Dual-SIM
Galaxy M12 128GB - Green - Unlocked - Dual-SIM
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
30/05/2022
Tim A.
Verified purchase
Reviewed 06/08/2022, United Kingdom.
Quick delivery and great condition. Bought phone for my eleven year old who is very happy with it
Galaxy M12 64GB - Blue - Unlocked - Dual-SIM
Galaxy M12 64GB - 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
27/07/2022
Michael-frederic M.
Verified purchase
Reviewed 02/02/2026, France.
Phone with enough memory to surf the Internet and do office work! Perfect for my personal use.
Translated from French
Galaxy M12 64 Go - Noir - Débloqué
Galaxy M12 64 Go - Noir - Débloqué
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
20/01/2026
Alain H.
Verified purchase
Reviewed 28/08/2025, France.
Perfect, I'm very satisfied with my purchase, it's in impeccable condition, what more could you ask for!
Translated from French
Galaxy M12 64 Go - Noir - Débloqué
Galaxy M12 64 Go - Noir - Débloqué
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
21/08/2025
Nathalie A.
Verified purchase
Reviewed 20/03/2024, France.
Perfect. No complaints. Works very well. For me, a computer geek, reprogramming is hard. So I sought help from friends.
Translated from French
Galaxy M12 64 Go - Bleu - Débloqué
Galaxy M12 64 Go - Bleu - Débloqué
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
01/03/2024
Marie line R.
Verified purchase
Reviewed 30/11/2025, France.
Galaxy M12 64 Go - Bleu - Débloqué
Galaxy M12 64 Go - Bleu - Débloqué
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
19/11/2025
Celine P.
Verified purchase
Reviewed 22/03/2026, France.
At the top!
Translated from French
Galaxy M12 64 Go - Bleu - Débloqué
Galaxy M12 64 Go - Bleu - Débloqué
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
08/03/2026

Everything you ever wanted to know about the Galaxy M12

Durability
Overall performance
Camera
Screen quality

microSDXCSD Card Slot
2021Year of Release
UnlockedCarrier compatibility
BlueColour
USB-C + Jack 3.5mmConnector
212 gWeight
4GMobile network
6.5Screen size (in)
SamsungBrand

The Samsung Galaxy M12 is a reliable smartphone that offers solid performance and a versatile camera system. Released in early 2021, it remains a practical choice for users seeking a dependable device for everyday tasks.

Key features:

Release Date: March 2021
Display: 6.5-inch PLS LCD, HD+ resolution
Processor: Exynos 850
Camera: Quad-camera setup with a 48MP main sensor
Connectivity: 4G compatible for everyday browsing and streaming.

Who is this for?

The Samsung Galaxy M12 is ideal for students, casual users, or anyone looking for a smartphone that handles basic tasks like browsing, social media, and photography without the need for high-end features. It's a great option for those who value practicality over the latest advancements.

Pros & Cons:

Pros	Cons
Large display for media consumption.	Lower resolution compared to competitors.
Quad-camera system for versatile photography.	Basic performance may struggle with heavy multitasking.

Why refurbished?

Choosing a refurbished Samsung Galaxy M12 allows you to enjoy a quality smartphone that has been tested for functionality and reliability. Back Market ensures that all refurbished devices meet high quality standards through rigorous inspections. Learn more about our quality standards.

SD Card Slot: microSDXC
Year of Release: 2021
Carrier compatibility: Unlocked
Colour: Blue
Connector: USB-C + Jack 3.5mm
Weight: 212 g
Mobile network: 4G
Screen size (in): 6.5
Brand: Samsung
Resolution: 720 x 1600
Serie: Samsung Galaxy M
SIM card: Dual Physical SIM
Foldable: No
Model: Galaxy M12
Storage: 128 GB
Screen type: PLS LCD
Front camera: 8 megapixels
OS: Android
Camera Type: Quadruple (4x)
Compatible with latest Update: No
Memory (GB): 4 GB
Colour (official name): Blue
Main camera: 48 megapixels

Welcome to Back Market

The best prices for high-quality renewed goods by sellers we’ve checked and vetted. We don’t mind if you Google us.

Get to know us

1-year minimum warranty
Free delivery on all items
Free 30-day returns
Excellent customer support

Choose location

Suggested searches

Popular searches

Galaxy M12 128GB - Blue - Unlocked

Customer reviews for Galaxy M12

Overall rating

Rating details

Reviews

Reviews

John M.

Tim A.

Michael-frederic M.

Alain H.

Nathalie A.

Marie line R.

Celine P.

Popular searches

Everything you ever wanted to know about the Galaxy M12

Durability

Overall performance

Camera

Screen quality

Related articles

Samsung Galaxy S24 series review: Is it still worth it in 2025? | Back Market

Samsung Galaxy S23 Ultra review (2025) | Back Market

Samsung Galaxy S25 Ultra vs S24 Ultra: is it worth the upgrade? | Back Market

Samsung Galaxy S25 series colours: Every shade in the lineup | Back Market

Which Samsung A series phone is the best? Your ultimate guide to smart, refurbished choices in 2025 | Back Market

Samsung S24 series colour guide: Every shade and finish explained | Back Market

Samsung Galaxy S25 series review: Is it worth it? | Back Market

Welcome to Back Market