iPhone 12 • Locked T-MobileBlue • 64 GB • Physical SIM + eSIM

Name: iPhone 12 64GB - Blue - Locked T-Mobile
Brand: Apple
Price: 234.00 USD
Availability: InStock

(208 reviews)

$234.00

Save $365.00

Free delivery by Jun 25 - 26

Restored professionally

Based on up to 100 points of inspection

Customer reviews for iPhone 12 • Locked T-Mobile

Overall rating

208 verified reviews

Rating details

Battery
4.1/5
Shipping
4.4/5
Lens & Camera
4.4/5
Accessories
4.2/5
Packaging
4.3/5
Overall performance
4/5
Appearance
4/5

Reviews

Bea H.
Verified purchase
Reviewed 10/7/24, United States.
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.
iPhone 12 64GB - Green - Locked T-Mobile
iPhone 12 64GB - Green - Locked T-Mobile
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
1/24/24
Michele T.
Verified purchase
Reviewed 1/3/24, United States.
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.
iPhone 12 64GB - Black - Locked T-Mobile
iPhone 12 64GB - Black - Locked T-Mobile
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
12/14/23
Claudia S.
Verified purchase
Reviewed 6/17/26, United States.
The phone was as described, I was looking for the lowest price iPhone in any condition to replace my broken iPhone immediately. When it arrived I was surprised that the phone looked almost brand new, it was true to the description's statement of the phone's condition, it only had a couple micro scratches you can hardly see, but it didn't matter to me. The item was shipped quickly and I received a free charger! That was a neat bonus. Thank you for my new-to-me iPhone! :)
iPhone 12 64GB - Black - Locked T-Mobile
iPhone 12 64GB - Black - Locked T-Mobile
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
6/1/26
James B.
Verified purchase
Reviewed 9/9/25, United States.
I recently bought a used iPhone 12 and the transaction was perfect.. The phone I purchased was listed as being in "good" condition according to Back Market. From what I could tell the phone is in better than "good". It works great. On top of that, the device was delivered 2 days earlier than expected, which was an added bonus. I couldn't be happier with my purchase from Back Market. THANK YOU BACK MARKET!!!
iPhone 12 64GB - Blue - Locked T-Mobile
iPhone 12 64GB - Blue - Locked T-Mobile
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
8/29/25
Michael T.
Verified purchase
Reviewed 11/18/24, United States.
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!
iPhone 12 256GB - Green - Locked T-Mobile
iPhone 12 256GB - Green - Locked T-Mobile
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
11/6/24
Suiwah M.
Verified purchase
Reviewed 4/29/26, United States.
The phone quality is like it was brand new. Every function on the phone works flawlessly. Happy with purchase.
iPhone 12 64GB - Blue - Locked T-Mobile
iPhone 12 64GB - Blue - Locked T-Mobile
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
4/18/26
Elizabeth R.
Verified purchase
Reviewed 3/24/25, United States.
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!
iPhone 12 64GB - Black - Locked T-Mobile
iPhone 12 64GB - Black - Locked T-Mobile
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
3/8/25

Everything you ever wanted to know about the iPhone 12 • Locked T-Mobile

Durability
Overall performance
Camera
Screen quality

MGFP3LL/AMPN
Super Retina XDR OLEDScreen type
64 GBStorage
Physical SIM + eSIMSIM card
iPhone 12Model
5GNetwork
4 GBMemory (GB)
YesLast OS Compatibility
NoFoldable

The iPhone 12 remains a solid choice in Apple's smartphone lineup, offering reliable performance and a compact design. Released in October 2020, this model features a vibrant display and the A14 Bionic chip, which handles everyday tasks smoothly despite being several generations old.

Key features:

Release Date: October 2020
Display: 6.1-inch Super Retina XDR OLED
Processor: A14 Bionic chip with 6-core CPU
Camera: Dual 12MP rear cameras with Night mode and 4K video recording
Operating System: Ships with iOS 14
Connectivity: 5G compatible for faster data speeds

Who is this for?

The iPhone 12 is well suited for users who want a reliable Apple device without the latest generation’s features. It fits well for students, professionals, or everyday users who need a capable smartphone for communication, media consumption, and photography. Compared to newer models like the iPhone 13, it offers slightly less battery efficiency and camera improvements but remains a dependable option.

Pros & Cons: Pros Cons Vibrant Super Retina XDR OLED display suitable for media and gaming. No telephoto lens limits optical zoom capabilities. Powerful A14 Bionic chip handles most apps and multitasking smoothly. Ships with iOS 14, requiring updates for the latest features. 5G connectivity for improved network speeds. Locked to T-Mobile, limiting carrier flexibility.
Why refurbished?

Choosing a refurbished iPhone 12 is an eco-conscious decision that extends the life of a quality device. Each pre-owned phone undergoes thorough testing and certification to meet Back Market’s quality standards. Learn more about our quality standards.

MPN: MGFP3LL/A
Screen type: Super Retina XDR OLED
Storage: 64 GB
SIM card: Physical SIM + eSIM
Model: iPhone 12
Network: 5G
Memory (GB): 4 GB
Last OS Compatibility: Yes
Foldable: No
Release Year: 2020
Resolution: 1170 x 2532
Memory Card Slot: No
Screen size (inches): 6.1
Front camera: 12 megapixels
Serie: Apple iPhone 12
Weight: 6000 oz
Brand: Apple
Color: Blue
Carrier compatibility: T-Mobile
Manufacturer Ref.: A2172
Main camera: 12 megapixels
Color (official name): Blue
Connector: Lightning
OS: iOS

Choose location

Suggested searches

Popular searches

iPhone 12 • Locked T-MobileBlue • 64 GB • Physical SIM + eSIM

iPhone 12 • Locked T-MobileBlue • 64 GB • Physical SIM + eSIM

Restored professionally

Comes with

Often bought together

Customer reviews for iPhone 12 • Locked T-Mobile

Overall rating

Rating details

Reviews

Reviews

Bea H.

Michele T.

Claudia S.

James B.

Michael T.

Suiwah M.

Elizabeth R.

Popular searches

Everything you ever wanted to know about the iPhone 12 • Locked T-Mobile

Durability

Overall performance

Camera

Screen quality

Related articles

iPhone SE 4 release: Is Apple’s latest phone drop worth the hype? | Back Market

What is a refurbished iPhone? Know before you buy | Back Market

The latest iPhone 18 rumors and leaks | Back Market

iPhone Fold Rumors : Everything we know today | Back Market

When is the best time to buy a refurbished iPhone? | Back Market

iPhone 14 vs. iPhone 15: is new always better? | Back Market

Why the Used iPhone 8 is Still Great | Back Market

Welcome to Back Market