1 / 3.

OnePlus 8 128GB - Black - Unlocked

£223.00
before trade-in


Free delivery by 30 Apr - 1 May

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

  • Buttons
  • SIM and/or memory card reader
  • Data deletion
  • Chargers and/or cables
  • Unlocking
  • GPS and/or positioning system
  • Cameras
  • External sensors
  • Biometric sensors
  • WiFi and Bluetooth
  • IMEI serial number
  • Oxidation
  • 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

Ta-da!

OnePlus 8 128GB - Black - Unlocked
OnePlus 8
ExcellentStandard battery128 GBBlack
£223.00
before trade-in

Proudly refurbished by Regents Computer Ltd (United Kingdom)

Free delivery by 30 Apr - 1 May

Comes with

Compatible charging cable

OnePlus 8 128GB - Black - Unlocked: customer reviews

4.4/5

66 verified reviews in the last 24 months.

  • L

    Liam K.

    Purchased on the 28 December 2023

    Verified purchase
    4.9/5

    IV bought 2 iPhone XR and OnePlus 8. All come in excellent condition and fully working. The only issue is on the OnePlus 8, where the Google micro phone button don't pick up any sound but the mic works for everything else

    Reviewed in United Kingdom on 26 March 2025

  • G

    Georg P.

    Purchased on the 1 September 2024

    Verified purchase
    5/5

    This is second phone I have purchased from Back Market and I very impressed with the quality of both items, not a mark visable. Both phones work perfectly. I will certainly be back for more tech supplies.

    Reviewed in United Kingdom on 16 April 2025

  • F

    Fatima R.

    Purchased on the 26 December 2024

    Verified purchase
    4.8/5

    Got it as a gift for my mum, she finds the device to be easy to handle and navigate, definitely recommend BackMarket get any tech in the future!

    Reviewed in United Kingdom on 6 April 2025

  • M

    Martin C.

    Purchased on the 20 September 2023

    Verified purchase
    4.5/5

    In much better condition than advertised. Arrived several days earlier than advertised. There was a small additional charge which was not advertised. One or two small software glitches, but these are of minor importance. Updated Operating system. It has been bought to dep for my higher spec 256GB One Plus 8 which has suffered a swollen battery, and will be repaired. This is doing an good job, with apps, functions etc successfully migrated from the older phone.

    Reviewed in United Kingdom on 26 March 2025

  • C

    Carla M.

    Purchased on the 22 July 2023

    Verified purchase
    5/5

    Bought as first phone for 11 year old. Being only in fair condition I was expecting a working but slightly shabby phone. Apart of one chip to the corner (so possibly screen has been replaced at some point) there wasn’t a mark on it. No problems with it at all 3 weeks in.

    Reviewed in United Kingdom on 26 March 2025

  • E

    Erin D.

    Purchased on the 6 January 2025

    Verified purchase
    4/5

    All good

    Reviewed in United Kingdom on 20 April 2025

  • S

    Shiblu M.

    Purchased on the 16 November 2024

    Verified purchase
    4.9/5

    It was for my brother, arrived in time ,service is good look like new .

    Reviewed in United Kingdom on 22 April 2025

See all 66 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 8 128GB - Black - Unlocked


  • Durability

  • Overall performance

  • Camera

  • Screen quality

  • BlackColour

  • 128 GBStorage

  • 8 GBMemory

  • OnePlus 8Model

  • AndroidOS

  • NoRetro tech

  • Fluid AMOLEDScreen type

  • USB-CConnector

  • 16 megapixelsFront camera

The OnePlus 8 is a well-rounded smartphone that balances performance and design, making it a solid choice for users who appreciate a powerful device without the latest price tag. Released in April 2020, it remains a competitive option with its strong specifications and smooth user experience.

Key features:
  • Release Date: April 2020
  • Display: 6.55-inch Fluid AMOLED, FHD+ resolution
  • Processor: Snapdragon 865
  • Camera: Triple rear cameras with 48MP main sensor
  • Connectivity: 5G compatible, ensuring high-speed internet access.
Who is this for?

The OnePlus 8 is ideal for users looking for a capable smartphone for everyday tasks, gaming, and multimedia consumption. It's particularly suited for tech enthusiasts and students who want a reliable device without needing the latest features found in newer models.

Pros & Cons:
Pros Cons
Fast and responsive performance with Snapdragon 865. No official IP rating for water resistance.
Vibrant AMOLED display for excellent viewing. Camera performance may lag behind newer models.

Why refurbished?

Opting for a refurbished OnePlus 8 allows you to enjoy a quality smartphone with strong performance at a lower environmental impact. Each device undergoes rigorous testing and quality assurance to ensure reliability. Learn more about our quality standards.

OnePlus 8 128GB - Black - Unlocked
ColourBlack
Storage128 GB
Memory8 GB
ModelOnePlus 8
OSAndroid
Retro techNo
Screen typeFluid AMOLED
ConnectorUSB-C
Front camera16 megapixels
Company nameOnePlus Technology (Shenzhen) Co., Ltd.
Camera TypeTriple (3x)
SeriesOnePlus 8
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)Onyx Black
SD Card SlotNo
FoldableNo
Compatible with latest UpdateNo
Manufacturer RefIN2013
Network5G
Resolution1080 x 2400
SAR head0.96
Screen size (in)6.55
Carrier compatibilityUnlocked
Year of Release2020
BrandOnePlus
Weight180 g
  • 1-year minimum warranty
  • Free delivery on all items
  • Free 30-day returns
  • Excellent customer support