OnePlus 6TBlack • 256 GB • Dual Physical SIM

Name: OnePlus 6T 256GB - Black - Unlocked
Brand: OnePlus
Price: 125.00 GBP
Availability: InStock
Rating: 4.26 (593 reviews)

(593 reviews)

£125.00

before trade-in

Save £514.00

Free delivery by 23 - 24 Jul

Restored professionally

Based on up to 100-points of inspection

Select the condition

All guaranteed 100% functional

Select the condition

Fair £125.00
Good £110.00
Excellent £150.00
Premium Sold out

Select storage

Select storage

128 GB £104.00
256 GB £125.00

Select the colour

Black £125.00
Purple Sold out

OnePlus 6T

Fair
256 GB
Black

£125.00

before trade-in

Save £514.00

applies (starting at £0.99)

Proudly refurbished by Techmanic Store

Free delivery by 23 - 24 Jul

Comes with

Compatible charging cable

Often bought together

OnePlus 6T

Black • 256 GB • Dual Physical SIM

Refurbished price:£125.00

Versus £639.00 new

AirPods Pro 2 (2024)

Refurbished price:£150.00

Total price: £275.00

These items might be sold and delivered by different sellers.

Customer reviews for OnePlus 6T

Overall rating

593 verified reviews

Rating details

Accessories
4/5
Appearance
4.4/5
Battery
4.2/5
Lens & Camera
4.5/5
Overall performance
4.3/5
Packaging
4.4/5
Shipping
4.6/5

Reviews

Muhammad muazzem husen L.
Verified purchase
Reviewed 19/07/2026, United Kingdom.
I prefer backmarket …. They are reputed!!!I like this phone it’s work better!!!
OnePlus 6T 128GB - Black - Unlocked
OnePlus 6T 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
07/07/2026
Ross M.
Verified purchase
Reviewed 09/01/2025, United Kingdom.
very happy with my purchase thanks alot, i will be using them again!
OnePlus 6T 128GB - Black - Unlocked
OnePlus 6T 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
07/01/2025
Abubakar H.
Verified purchase
Reviewed 21/12/2025, United Kingdom.
good
OnePlus 6T 128GB - Black - Unlocked
OnePlus 6T 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
07/12/2025
Olivier K.
Verified purchase
Reviewed 07/12/2025, United Kingdom.
The device itself worked completely fine but the condition wasn't excellent.
OnePlus 6T 128GB - Black - Unlocked
OnePlus 6T 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
01/12/2025
Jimmy M.
Verified purchase
Reviewed 14/05/2024, United Kingdom.
Phone delivered next day. The phone is in a "as new" condition. Absolutely highly recommended!
OnePlus 6T 128GB - Black - Unlocked
OnePlus 6T 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
06/05/2024
Michael M.
Verified purchase
Reviewed 24/03/2024, United Kingdom.
Its what i needed and more.
OnePlus 6T 128GB - Black - Unlocked
OnePlus 6T 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
09/03/2024
Jamie S.
Verified purchase
Reviewed 07/01/2024, United Kingdom.
THE best phone ever. 8GB RAM!! Let's gooooo!
OnePlus 6T 128GB - Black - Unlocked
OnePlus 6T 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
26/12/2023

Everything you ever wanted to know about the OnePlus 6T

Durability
Overall performance
Camera
Screen quality

1080 x 2340Resolution
8 GBMemory (GB)
NoFoldable
USB-CConnector
A6010Manufacturer Ref
256 GBStorage
OnePlus 6TModel
6.41Screen size (in)
2018Year of Release

The OnePlus 6T is a well-rounded smartphone that offers a blend of performance and style. Released in November 2018, this device remains a solid choice for users looking for a reliable Android experience without the latest price tag.

Key features:

Release Date: November 2018
Display: 6.41-inch Optic AMOLED, FHD+ resolution
Processor: Snapdragon 845
Camera: Dual 16MP + 20MP rear cameras with Nightscape mode
Operating System: Ships with OxygenOS based on Android 9.0, upgradable to later versions

Who is this for?

The OnePlus 6T is ideal for users who want a capable smartphone for everyday tasks, including social media, browsing, and casual gaming. It’s particularly suited for those who appreciate a clean Android interface and fast performance without needing the latest model.

Pros & Cons:

Pros	Cons
Fast performance with Snapdragon 845 chip.	No official IP rating for water resistance.
Vibrant display for media consumption.	Single speaker may not satisfy audiophiles.

Why refurbished?

Choosing a refurbished OnePlus 6T allows you to enjoy a reliable smartphone while being eco-conscious. Back Market ensures that all refurbished devices undergo strict quality checks to guarantee their performance and condition. Learn more about our quality standards.

Resolution: 1080 x 2340
Memory (GB): 8 GB
Foldable: No
Connector: USB-C
Manufacturer Ref: A6010
Storage: 256 GB
Model: OnePlus 6T
Screen size (in): 6.41
Year of Release: 2018
OS: Android
Screen type: Optic AMOLED
Colour: Black
SD Card Slot: No
Front camera: 16 megapixels
Colour (official name): Midnight Black
Carrier compatibility: Unlocked
Compatible with latest Update: No
Weight: 185 g
Main camera: 16 megapixels
SAR head: 1.55
Serie: OnePlus 6
Mobile network: 4G
SIM card: Dual Physical SIM
Brand: OnePlus

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OnePlus 6TBlack • 256 GB • Dual Physical SIM

OnePlus 6TBlack • 256 GB • Dual Physical SIM

Restored professionally

Comes with

Often bought together

Customer reviews for OnePlus 6T

Overall rating

Rating details

Reviews

Reviews

Muhammad muazzem husen L.

Ross M.

Abubakar H.

Olivier K.

Jimmy M.

Michael M.

Jamie S.

Popular searches

Everything you ever wanted to know about the OnePlus 6T

Durability

Overall performance

Camera

Screen quality

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