Xiaomi Redmi Note 12Black • 128 GB • Dual Physical SIM

Name: Xiaomi Redmi Note 12 128GB - Black - Unlocked
Brand: Xiaomi
Price: 99.00 GBP
Availability: InStock
Rating: 4.36 (668 reviews)

(668 reviews)

£99.00

before trade-in

Save £600.00

Free delivery by 14 - 15 Sept

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Based on up to 100-points of inspection

Customer reviews for Xiaomi Redmi Note 12

Overall rating

668 verified reviews

Rating details

Accessories
4.3/5
Appearance
4.6/5
Battery
4.4/5
Lens & Camera
4.3/5
Overall performance
4.1/5
Packaging
4.6/5
Shipping
4.6/5

Reviews

Hussain muhammad S.
Verified purchase
Reviewed 02/11/2025, United Kingdom.
I recently bought a Redmi Note 12 5G from Back Market. The seller claimed the phone had 6GB RAM, but after receiving it, I found out it actually has only 4GB physical RAM, and the rest is just virtual RAM, which doesn’t really count or help with performance. The phone’s physical condition is good, but the RAM management is terrible — it can’t even keep a single app running in the background. I bought it mainly for gaming, but the performance is laggy and disappointing. Overall, I’m not satisfied with the purchase, especially because the RAM information was misleading.
Xiaomi Redmi Note 12 128GB - Green - Unlocked
Xiaomi Redmi Note 12 128GB - Green - 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
18/10/2025
Patrick E.
Verified purchase
Reviewed 05/01/2026, United Kingdom.
Good
Xiaomi Redmi Note 12 128GB - Blue - Unlocked
Xiaomi Redmi Note 12 128GB - Blue - 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
23/12/2025
Gillian M.
Verified purchase
Reviewed 07/07/2026, United Kingdom.
Xiaomi Redmi Note 12 128GB - Black - Unlocked
Xiaomi Redmi Note 12 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
30/06/2026
Asif M.
Verified purchase
Reviewed 23/07/2024, United Kingdom.
Seller communication was very excellent and the phone is working well as expected.
Xiaomi Redmi Note 12 128GB - Blue - Unlocked
Xiaomi Redmi Note 12 128GB - Blue - 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
09/07/2024
Isaure D.
Verified purchase
Reviewed 03/06/2024, United Kingdom.
poor performance phone even for the price , lags a lot . previous redmi were miles ahead in terms of responsiveness.
Xiaomi Redmi Note 12 128GB - Blue - Unlocked
Xiaomi Redmi Note 12 128GB - Blue - 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
13/05/2024
Pascale Z.
Verified purchase
Reviewed 05/05/2026, France.
4th purchase of BACK MARKET laptop and still just as satisfied and happy 😊😊👍👍 Top again for this XIAOMI REDMI NOTE 12 👏👏 Large Screen too nice, smooth Internet browsing. I got myself a fast charger and even more top 👌 A VERY BIG THANK YOU to BACK MARKET!!!!
Translated from French
Xiaomi Redmi Note 12 128 Go - Bleu - Débloqué
Xiaomi Redmi Note 12 128 Go - Bleu - Débloqué
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
17/04/2026
Fathia M.
Verified purchase
Reviewed 03/12/2025, France.
Very happy with my purchase on Back Market, I was afraid of the result. I am ordering for the 1st time but not at all I highly recommend Back Market. I bought a xiaomi Redmi note 12, received on time and in perfect condition as new, not even a scratch and very operational.
Translated from French
Xiaomi Redmi Note 12 128 Go - Noir - Débloqué
Xiaomi Redmi Note 12 128 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
15/11/2025

Everything you ever wanted to know about the Xiaomi Redmi Note 12

Durability
Overall performance
Camera
Screen quality

1SAR head
UnlockedCarrier compatibility
BlackColour
13 megapixelsFront camera
6 GBMemory (GB)
48 megapixelsMain camera
NoFoldable
XiaomiBrand
AndroidOS

The Xiaomi Redmi Note 12 is a versatile smartphone designed to meet the needs of everyday users. Launched in early 2023, it offers a solid balance of performance and features, making it a great choice for those looking for a reliable device in the mid-range segment.

Key features:

Release Date: January 2023
Display: 6.67-inch AMOLED, FHD+ resolution
Processor: MediaTek Dimensity 1080
Camera: Triple rear camera setup with 48MP main sensor
Connectivity: 5G compatible ensuring ultra-fast downloads and low-latency performance.

Who is this for?

The Xiaomi Redmi Note 12 is ideal for students, casual users, and first-time smartphone buyers seeking a device that offers good performance for daily tasks like browsing, social media, and light gaming. Compared to its predecessor, the Redmi Note 11, it provides enhanced camera capabilities and a more vibrant display.

Pros & Cons:

Pros	Cons
Vibrant AMOLED display for great viewing experience.	Mid-range performance may not satisfy heavy gamers.
Solid camera performance for everyday photography.	Limited software updates compared to flagship models.

Why refurbished?

Opting for a refurbished Xiaomi Redmi Note 12 allows you to enjoy a quality smartphone while being eco-conscious. Each device from Back Market undergoes thorough testing to ensure reliability and excellent condition. Learn more about our quality standards.

SAR head: 1
Carrier compatibility: Unlocked
Colour: Black
Front camera: 13 megapixels
Memory (GB): 6 GB
Main camera: 48 megapixels
Foldable: No
Brand: Xiaomi
OS: Android
Model: Xiaomi Redmi Note 12
Screen size (in): 6.67
Colour (official name): Matte Black
Resolution: 1080 x 2400
Serie: Xiaomi Redmi
Year of Release: 2022
SD Card Slot: microSDXC
Compatible with latest Update: No
Mobile network: 5G
Storage: 128 GB
Weight: 189 g
Screen type: AMOLED
SIM card: Dual Physical SIM

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Xiaomi Redmi Note 12Black • 128 GB • Dual Physical SIM

Xiaomi Redmi Note 12Black • 128 GB • Dual Physical SIM

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Customer reviews for Xiaomi Redmi Note 12

Overall rating

Rating details

Reviews

Reviews

Hussain muhammad S.

Patrick E.

Gillian M.

Asif M.

Isaure D.

Pascale Z.

Fathia M.

Popular searches

Everything you ever wanted to know about the Xiaomi Redmi Note 12

Durability

Overall performance

Camera

Screen quality

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