Darn, it's out of stock
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OnePlus 7T 256GB - Blue - Unlocked

OnePlus 7T 256GB - Blue - Unlocked

is currently unavailable.

All devices are restored professionally based on a 25-point inspection

  • Buttons
  • SIM/memory card readerr
  • Data deletion
  • Chargers/cables
  • Unlocked by previous owner
  • GPS/positioning system
  • Cameras
  • External sensors
  • Biometric sensors
  • Wi-Fi and Bluetooth
  • IMEI serial number
  • Water damage
  • Flash and indicator lights
  • Mics and speakers
  • Input and output ports
  • Phone carrier
  • Battery health
  • Mechanical parts
  • Parts compatibility
  • Screen
  • Other features specific to this device

OnePlus 7T 256GB - Blue - Unlocked: customer reviews

45 verified reviews in the last 24 months.

  • S

    Stasey M.

    Purchased on the 5 July 2023

    Verified purchase

    Great condition, no scratches, everything works as it should. Was very hesitant to buy a second hand phone, but now i'll definitely be buying from black market again.

    Reviewed in United Kingdom on 17 July 2023

  • J

    Jason D.

    Purchased on the 3 July 2023

    Verified purchase

    Fast delivery, excellent service

    Reviewed in United Kingdom on 24 July 2023

  • N

    Nicolas G.

    Purchased on the 24 August 2024

    Verified purchase

    Excellent phone once again, I'm switching from the OnePlus 5T to the OnePlus 7T. Perfect condition and reconditioned, so far 100% successful. Express delivery, frankly little used but like the FLIP6, impeccable service. On the other hand, I do regret not being able to see the condition of the equipment more clearly ...

    Translated from French

    Reviewed in France on 2 September 2024

  • S

    Stéphanie F.

    Purchased on the 18 March 2024

    Verified purchase

    Very good! I've been using this brand for 1 month and it's exactly what I was looking for! Fast, almost identical in use to the well-known brand I had previously (S...g). As for the "reconditioned" product, so far so good, holds the charge, no visual defects. Thank you Back Market: low price and a gesture for the environment ;)

    Translated from French

    Reviewed in France on 7 April 2024

  • S

    Sovichet H.

    Purchased on the 19 March 2025

    Verified purchase

    My order was delivered quickly. But I was a bit disappointed with the condition of the OP7T, the screen has some small scratches, and the battery doesn't last very long (1 day max, I lasted almost 2 days with my old OP7). Apart from that, the OPs are still as practical and straightforward as ever (no invasion of adverts with every click).

    Translated from French

    Reviewed in France on 1 April 2025

  • S

    Sofia B.

    Purchased on the 29 June 2024

    Verified purchase

    Very happy with this purchase. The phone looks like it's new (and I bought it in "Good" condition). The delivery was also pretty fast considering I ordered it in the weekend and today is Tuesday, and that it travelled through several countries before reaching my hands. Great experience, will recommend Back Market to friends and family. The charger is just the cable though, no wall plug)

    Translated from Portuguese

    Reviewed in Portugal on 2 July 2024

  • M

    Marie ange C.

    Purchased on the 1 November 2023

    Verified purchase

    It's in very good condition for a reconditioned product. I was missing the instructions for a novice like me.

    Translated from French

    Reviewed in France on 15 November 2023

See all 45 reviews

Reborn vs. brand new

Here’s what you help prevent on average by choosing a reborn smartphone over a brand new one.

77.3 kg of carbon

That’s like driving an old banger from London to Edinburgh and back.

6.3 oz of e-waste

That’s around the weight of a baseball.

537.1 lbs of raw materials

That's like 20 dogs digging in your yard for a week.

77,000 litres of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the OnePlus 7T 256GB - Blue - Unlocked


  • Durability

  • Overall performance

  • Camera

  • Screen quality

  • BlueColour

  • 256 GBStorage

  • 8 GBMemory

  • OnePlus 7TModel

  • AndroidOS

  • NoRetro tech

  • Fluid AMOLEDScreen type

  • 16 megapixelsFront camera

  • OnePlus Technology (Shenzhen) Co., Ltd.Company name

The OnePlus 7T is a well-rounded smartphone that combines strong performance with a smooth user experience. Released in September 2019, it features a vibrant display and a capable camera system, making it a solid choice for users looking for a reliable device.

Key features:
  • Release Date: September 2019
  • Display: 6.55-inch Fluid AMOLED, 90Hz refresh rate
  • Processor: Snapdragon 855+
  • Camera: Triple rear cameras including a 48MP main sensor
  • Operating System: Ships with Android 10, upgradeable to later versions
Who is this for?

The OnePlus 7T is ideal for users who want a capable smartphone without the latest price tag. It suits students, professionals, and anyone who enjoys multimedia consumption and photography without needing the very latest features found in newer models.

Pros & Cons:
Pros Cons
High refresh rate display for smoother scrolling. No official IP rating for water resistance.
Fast charging capability with Warp Charge technology. Camera performance may not match newer flagship models.

Why refurbished?

Choosing a refurbished OnePlus 7T not only allows you to enjoy a quality smartphone but also contributes to a more sustainable choice. Each device is thoroughly tested to ensure it meets Back Market’s quality standards. Learn more about our quality standards.

OnePlus 7T 256GB - Blue - Unlocked
ColourBlue
Storage256 GB
Memory8 GB
ModelOnePlus 7T
OSAndroid
Retro techNo
Screen typeFluid AMOLED
Front camera16 megapixels
Company nameOnePlus Technology (Shenzhen) Co., Ltd.
SeriesOnePlus 7
Company email addresssupport@oneplus.com
Company postal address18F, Tairan Building, Block C, Tairan 8th Road, Chegongmiao, Futian District, Shenzhen, China
SIM cardDual Physical SIM
Main camera48 megapixels
Colour (official name)Glacier Blue
SD Card SlotNo
FoldableNo
Compatible with latest UpdateNo
Manufacturer RefHD1901
Network4G
Resolution1080 x 2400
SAR head1.04
Screen size (in)6.55
Carrier compatibilityUnlocked
Year of Release2019
BrandOnePlus
Weight190 g
  • 1-year minimum warranty
  • Free delivery on all items
  • Free 30-day returns
  • Excellent customer support