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 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

OnePlus 7T 256GB - Blue - Unlocked's customer reviews

4.1/5

5 verified reviews in the last 24 months.

  • A

    Ashlyn M.

    Purchased on February 7, 2025

    Verified purchase
    4.9/5

    Sent a 7t Pro instead for the regular 7t - not mad about the upgrade AT ALL, just wish the seller had given a heads up - but the phone was for my daughter who ordered a custom case that had to be returned and reordered because the cameras are completely different. phone seems to run smooth so far and is in GREAT condition!

    Reviewed in the United States on March 26, 2025

  • J

    Jacob L.

    Purchased on November 6, 2024

    Verified purchase
    5/5

    I wanted to leave a really quick review, this is actually a replacement phone for a previous order that did not meet expectations or desires. Although this was actually originally a carrier phone like the previous, that's now just unlocked, (which is what 99% of users buying an unlocked phone expect or need), as a developer it's a little bit different for me, but with that said, the emotions I felt opening this phone, are the emotions I wish I had felt opening my original purchase from a different seller (a pixel device). It was AMAZING! it's a beautiful device, it meets expectations AND the seller claims. I love it! I'm very happy with yow backmarket has handled me as a customer. I haven't bought a phone elsewhere for many years and the recent purchase from a diff seller was the only time I was upset from the getgo and tried to suffer thru it, eventually leaving an unhappy review although I didn't expect anything nor did I plan on swapping until the device had more problems, but this oneplus is perfect, the seller has been AMAZING, and so has backmarket customer service. I'm glad I can continue to be a back market customer!

    Reviewed in the United States on March 26, 2025

  • K

    Katie D.

    Purchased on January 2, 2024

    Verified purchase
    4.8/5

    I was sent a different color, not blue, gray; apart from that the phone seems to be in excellent working condition. It has two small chips on the screen, but they are unobtrusive. This is my third phone from Back Market and Back Market will continue to be my go-to place for excellent used tech.

    Reviewed in the United States on March 26, 2025

  • J

    Jason W.

    Purchased on November 6, 2024

    Verified purchase
    3.9/5

    Don't select the 2 day delivery it's a scam....I ordered my phone after 1pm on Wed so the seller doesn't count that as day 1 because I purchased the device after 1pm.So I received the phone on monday.Dont oorder it I asked for a refund and they told me it has been 2 days because they don't count the weekends as it's not a business day? And refused to refund me the 10$ it's not the money idc about the 10 I care about scamming me that's the way I feel they screwed me out of a measly 10$

    Reviewed in the United States on March 26, 2025

  • C

    Christian W.

    Purchased on June 24, 2023

    Verified purchase
    2/5

    I am quite upset about this. The condition is very openly mislabeled. The device I received has very visibile damage on the front side, including a small gash in the frame and a scratch across the screen. I reached out to the vendor, who simply recommended that I buy additional items to make the damage less visible after admitting to selling the item under false pretenses. The only reason the device was not returned is due to the personal want for this phone. I will certainly NEVER order from Back Market again unless this is rectified. This phone is labeled as Very Good but barely meets the requirements for a Fair condition device.

    Reviewed in the United States on March 26, 2025

See all 5 reviews

Reborn vs. brand new

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

171.1 lbs of CO2e

That's like driving an SUV from NYC to Chicago.

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.

20,341.2 gallons of water

That's like running a faucet for 3 days

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

  • BlueColor

  • 6.55Screen size (inches)

  • OnePlus 7TModel

  • AndroidOS

  • 1080 x 2400Resolution

  • USB-CConnector

  • UnlockedCarrier compatibility

  • 256 GBStorage

  • 8 GBMemory

Fluid Display

With a responsive 90 Hz refresh rate and the latest HDR10+ technology, the OnePlus 7T’s Fluid Display is smooth, vivid, and incredibly immersive. If it sounds too good to be true, just wait until you see it.

6.55 inch display

Games are more captivating, videos are more cinematic, and everyday tasks are easier in a spacious 20:9 aspect ratio.

90 Hz smoothness

Every experience feels more seamless in stunning 90 Hz. It doesn’t just look smoother—it feels smoother, too.

Bright and comfortable

Certified by world-renowned TÜV Rheinland for superior blue light reduction and viewing safety.

Triple Camera

A camera for every moment.

Day or night, near or far, moving or still—no matter where life takes you, always be ready to capture something amazing. The OnePlus 7T’s three independent cameras work in concert for exceptional versatility, stunning clarity, and accurate color reproduction.

Ultra wide angle

Fit more in frame with an impressive 117° field of view—ideal for expansive landscapes and large group photos.

2X telephoto

Impressive long-range photography to help you capture distant subjects in stunning clarity.

Built for smoothness.

Top-tier hardware, refined software, and powerful optimizations come together for the ultimate flagship experience. With 128 GB of lightning fast UFS 3.0 storage and 8 GB of optimized memory, everything is faster and smoother on the OnePlus 7T.

The fastest Warp Charge ever.

It’s the legendary OnePlus charging you know and love, now even better. Forgot to plug in overnight? No problem. Warp Charge 30T provides a ~70% charge in just 30 minutes, so you’ll be ready to go in no time.

OnePlus 7T 256GB - Blue - Unlocked
ColorBlue
Screen size (inches)6.55
ModelOnePlus 7T
OSAndroid
Resolution1080 x 2400
ConnectorUSB-C
Carrier compatibilityUnlocked
Storage256 GB
Memory8 GB
Screen typeFluid AMOLED
NetworkLTE
Manufacturer Ref.HD1905
Memory Card SlotNo
Verizon compatibleYes
AT&T compatibleYes
T-Mobile compatibleYes
Release Year2019
Last OS CompatibilityNo
FoldableNo
Front camera16 megapixels
SAR head1.07
SeriesOnePlus 7
SIM cardDual Physical SIM
Retro techNo
Main camera48 megapixels
Color (official name)Glacier Blue
Company nameOnePlus Technology (Shenzhen) Co., Ltd.
Company email addresssupport@oneplus.com
Company postal address18F, Tairan Building, Block C, Tairan 8th Road, Chegongmiao, Futian District, Shenzhen, China
BrandOnePlus
Weight7 oz

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