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iPhone 12 128GB - Black - Locked T-Mobile

$234.00
before trade-in
Save $415.00

Affirm
Buy now, pay later.

Free delivery by Apr 23 - Apr 24
Express delivery by Apr 22 - Apr 23 from $15.00

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
Go unlimited for 20% less.
This phone comes with an offer for unlimited premium 5G data on Verizon’s network for $20/month for 2 years. That’s a total savings of $120 with no strings attached.

Terms apply

Visible partnered with Back Market

Tadaaa

iPhone 12 128GB - Black - Locked T-Mobile
iPhone 12 • Locked T-Mobile
Fair128 GBBlack
$234.00
before trade-in
Save $415.00

Proudly refurbished by Koala StashUS

Free delivery by Apr 23 - Apr 24
Express delivery by Apr 22 - Apr 23 from $15.00

Comes with

Compatible charging cable

iPhone 12 128GB - Black - Locked T-Mobile's customer reviews

4/5

112 verified reviews in the last 24 months.

  • B

    Bea H.

    Purchased on January 24, 2024

    Verified purchase
    5/5

    Backmarket has incredible customer service, and once again, they wowed me. This phone is in better condition than anticipated and by buying my own phone, I was able to escape my expensive cell contract and switch to a $15 a month plan that works perfectly for me. What’s more, I got way more than expected in a trade in for my old phone, which was functional but totally smashed. Thank you Backmarket and your amazing network of refurbishers. I tell everyone to shop here.

    Reviewed in the United States on March 26, 2025

  • M

    Michele T.

    Purchased on December 14, 2023

    Verified purchase
    5/5

    I purchased a locked (T-Mobile) iPhone 12 that was listed as "good condition". I received it in 3 days, and when I opened the package, I found a phone in pristine condition! Not a single scratch, either on the front or the back. The battery must have been changed because the max. capacity of the battery is 100%. The switch from the old phone to this one was a breeze (works with the SIM card). I saved $150 compared to purchasing a refurbished phone from Apple. So far, I am super happy with this purchase.

    Reviewed in the United States on March 26, 2025

  • M

    Michael T.

    Purchased on November 6, 2024

    Verified purchase
    5/5

    iPhone 12 (excellent condition) was in great shape with a battery percentage of 97%. Phone works great with no issues (T-Mobile locked) and is the 4th BackMarket phone I have purchased. Highly recommend!

    Reviewed in the United States on March 26, 2025

  • E

    Elizabeth R.

    Purchased on March 8, 2025

    Verified purchase
    4.6/5

    Phone was in impeccable condition, no scratches or dents. Battery life is 90% as expected. No issues with it at all. Shipping was also speedy and on-time. Will definitely consider using Back Market again!

    Reviewed in the United States on March 26, 2025

  • A

    Anthony N.

    Purchased on January 8, 2024

    Verified purchase
    5/5

    Perfect. Ordered "Excellent" condition version. iPhone was flawless. Delivered within 3 days. BackMarket sent along email updates at each stage/step of the ordering process. Can't beat the price and the warranty; Buy with confidence.

    Reviewed in the United States on March 26, 2025

  • G

    Gabriel K.

    Purchased on December 9, 2023

    Verified purchase
    4.5/5

    Max Battery percentage was 100% which is really good the phone has no flaws that I have noticed. However I’d recommend checking Amazon renewed as this phone I got just was in a Amazon renewed box which makes me believe the seller got it from Amazon for cheaper and sold it to me for higher.

    Reviewed in the United States on March 26, 2025

  • T

    Tom H.

    Purchased on November 2, 2023

    Verified purchase
    5/5

    Phone is in terrific condition with the battery capacity at 100 percent. Very pleased with the phone, would buy from back market again in a heartbeat Have not connected it to our phone plan yet and have not checked everything but phone is in great shape

    Reviewed in the United States on March 26, 2025

See all 112 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 iPhone 12 128GB - Black - Locked T-Mobile

  • MGFR3LL/AManufacturing part numbers (MPN)

  • BlackColor

  • 6.1Screen size (inches)

  • iPhone 12Model

  • iOSOS

  • 1170 x 2532Resolution

  • LightningConnector

  • T-MobileCarrier compatibility

  • 128 GBStorage

iPhone 12 128GB - Black T-Mobile
iPhone 12 128GB - Black - Locked T-Mobile
Manufacturing part numbers (MPN)MGFR3LL/A
ColorBlack
Screen size (inches)6.1
ModeliPhone 12
OSiOS
Resolution1170 x 2532
ConnectorLightning
Carrier compatibilityT-Mobile
Storage128 GB
Memory4 GB
Screen typeSuper Retina XDR OLED
Network5G
Manufacturer Ref.A2172
Memory Card SlotNo
Verizon compatibleYes
AT&T compatibleYes
T-Mobile compatibleYes
Release Year2020
Last OS CompatibilityYes
FoldableNo
Front camera12 megapixels
SeriesApple iPhone 12
SIM cardPhysical SIM + eSIM
Retro techNo
Main camera12 megapixels
Color (official name)Black
Company nameApple Inc.
Company email addresssupport@apple.com
Company postal addressHollyhill Industrial Estate, Hollyhill, Cork, Republic of Ireland
BrandApple
Weight6000 oz

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