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Galaxy S21+ 5G 128GB - Purple - Locked AT&T

$169.00
before trade-in
Save $1,130.99

Affirm
Buy now, pay later.

Free delivery by Jul 16 - Jul 17
Express delivery by Jul 15 - Jul 16 from $15.00

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

  • Buttons
  • SIM/memory card reader
  • 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
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

Galaxy S21+ 5G 128GB - Purple - Locked AT&T
Galaxy S21+ 5G • Locked AT&T
Fair128 GBPhysical SIM + eSIMPurple
$169.00
before trade-in
Save $1,130.99

Proudly refurbished by Electrodealz IncUS

Free delivery by Jul 16 - Jul 17
Express delivery by Jul 15 - Jul 16 from $15.00

Comes with

Compatible charging cable

Galaxy S21+ 5G 128GB - Purple - Locked AT&T's customer reviews

10 verified reviews in the last 24 months.

  • H

    Harden K.

    Purchased on July 21, 2023

    Verified purchase

    This is the 2nd purchase my wife and I have made from Back Market. Both phones we purchased in excellent condition have shown up with 3 days in perfect shape. You wouldn't know by looking at them that they aren't brand new. Highly recommend!!!

    Condition

    Excellent

    Item

    Galaxy S21+ 5G 128GB - Black - Locked AT&T

    Reviewed in the United States on August 6, 2023

  • E

    Elijah S.

    Purchased on November 20, 2023

    Verified purchase

    Came in condition listed, light scratching on the screen which is not noticeable unless under the right light.

    Condition

    Fair

    Item

    Galaxy S21+ 5G 128GB - Black - Locked AT&T

    Reviewed in the United States on December 1, 2023

  • C

    Chris M.

    Purchased on February 24, 2025

    Verified purchase

    phone was on great condition

    Condition

    Good

    Item

    Galaxy S21+ 5G 128GB - Black - Locked AT&T

    Reviewed in the United States on March 10, 2025

  • C

    Carl P.

    Purchased on January 29, 2025

    Verified purchase

    Still learning about this phone but very pleased at this time.

    Condition

    Fair

    Item

    Galaxy S21+ 5G 128GB - Black - Locked AT&T

    Reviewed in the United States on February 16, 2025

  • U

    Umesh K.

    Purchased on February 27, 2024

    Verified purchase

    It’s works perfect I’m very sati

    Condition

    Fair

    Item

    Galaxy S21+ 5G 128GB - Black - Locked AT&T

    Reviewed in the United States on March 11, 2024

  • M

    Maranatha S.

    Purchased on December 16, 2024

    Verified purchase

    The fingerprint recognition is flawed. Unless I moisten my finger and press really hard, the screen rejects my fingerprint. Other than that the phone is fine.

    Condition

    Excellent

    Item

    Galaxy S21+ 5G 128GB - Silver - Locked AT&T

    Reviewed in the United States on January 1, 2025

  • C

    Cyndi M.

    Purchased on July 21, 2023

    Verified purchase

    Service couldn't be better.

    Condition

    Excellent

    Item

    Galaxy S21+ 5G 256GB - Black - Locked AT&T

    Reviewed in the United States on August 15, 2023

See all 10 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 Galaxy S21+ 5G 128GB - Purple - Locked AT&T

  • G996U-128-VLT-ATT-CManufacturing part numbers (MPN)

  • PurpleColor

  • 6.7Screen size (inches)

  • Galaxy S21+ 5GModel

  • AndroidOS

  • 1080 x 2400Resolution

  • AT&TCarrier compatibility

  • 128 GBStorage

  • 8 GBMemory

The Galaxy S21+ 5G is a flagship-level smartphone from Samsung, offering a balance of performance and features. This particular model comes in a vibrant purple color and is locked to AT&T, making it suitable for users within that carrier network. Although it’s a few generations old, it still provides solid 5G connectivity and a premium experience.

Key features:
  • Display: 6.7-inch Dynamic AMOLED 2X with FHD+ resolution
  • Processor: Exynos 2100 (Global) or Snapdragon 888 (USA)
  • Camera: Triple rear cameras with 12MP wide, 12MP telephoto, and 12MP ultra-wide lenses
  • Storage: 128GB internal storage
  • Connectivity: 5G capable for fast data speeds
Who is this for?

The Galaxy S21+ 5G is ideal for users who want a large, high-quality display for media consumption, photography enthusiasts, or those needing reliable 5G connectivity. It’s suitable for anyone comfortable with a locked device within the AT&T network and seeking a powerful pre-owned device.

Pros & Cons:
Pros Cons
Large, vibrant display suitable for multimedia. Locked to AT&T, limiting carrier flexibility.
Powerful Snapdragon 888 processor for smooth multitasking. No expandable storage option.

Why refurbished?

Opting for a refurbished Galaxy S21+ 5G provides a practical way to access a high-end device at a reduced price. Each device undergoes thorough testing to meet Back Market’s quality standards, ensuring reliability and performance. Learn more about our quality standards.

Galaxy S21+ 5G 128GB - Purple - Locked AT&T
Manufacturing part numbers (MPN)G996U-128-VLT-ATT-C
ColorPurple
Screen size (inches)6.7
ModelGalaxy S21+ 5G
OSAndroid
Resolution1080 x 2400
Carrier compatibilityAT&T
Storage128 GB
Memory8 GB
Screen typeDynamic AMOLED 2X
Network5G
Manufacturer Ref.G996U
Memory Card SlotNo
Verizon compatibleNo
AT&T compatibleYes
T-Mobile compatibleNo
Last OS CompatibilityYes
FoldableNo
Front camera10 megapixels
SAR head0.65
SeriesSamsung Galaxy S
SIM cardPhysical SIM + eSIM
Retro techNo
Main camera12 megapixels
Color (official name)Phantom Violet
Release Year2021
Company nameSamsung Electronics
Company email addresssupport@samsung.com
Company postal addressSamsung House, 1000 Hillswood Drive, Chertsey, Surrey, KT16 0PS, UK
BrandSamsung
Weight7 oz

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