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Galaxy Z Flip4 128GB - Gray - Locked AT&T

$236.00
before trade-in
Save $563.99
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Free delivery by Jun 24 - Jun 25

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.

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Galaxy Z Flip4 128GB - Gray - Locked AT&T
Galaxy Z Flip4 • Locked AT&T
Fair128 GBGray
$236.00
before trade-in
Save $563.99

Proudly refurbished by UC Technology IncUS

Free delivery by Jun 24 - Jun 25

Comes with

Compatible charging cable

Galaxy Z Flip4 128GB - Gray - Locked AT&T's customer reviews

11 verified reviews in the last 24 months.

  • J

    Jonah M.

    Purchased on June 22, 2024

    Verified purchase

    Got my order in today. It looked great on arrival, upon inspection the phones hinge was a bit “used” but that’s just normal for a refurbished phone. For an excellent phone, I was expecting the sides to have minimal scratches/wear but it did have a few more to my liking. That’s fine though you get what you pay for. I did notice though, the phone for being in excellent condition is very much way more used than a typical excellent “like new” phone I would buy. I do love the ZFLIP though, so im gonna use it as my daily driver and see what happens! And if anything I know the limited warranty has my back.

    Reviewed in the United States on June 27, 2024

  • R

    Rebecca A.

    Purchased on February 27, 2024

    Verified purchase

    Honestly I bought a fair condition phone so I was expecting some damage. The phone I got was prestine. I bought my zflip 4 because my insurance claim was denied and it ended up being cheaper than my deductible anyways. I couldn't be happier with my phone or the seller. 100% recommend.

    Reviewed in the United States on March 10, 2024

  • A

    Aaron G.

    Purchased on November 27, 2023

    Verified purchase

    Phone arrived well packaged. Hardest part of the delivery was getting FedEx to release it with my online signature. Phone is flawless, and works perfectly! Battery holds a very good charge and I am extremely happy with the phone. Hopefully the folding screen holds up well !

    Reviewed in the United States on December 13, 2023

  • L

    Leidy G.

    Purchased on May 9, 2025

    Verified purchase

    The only issue with this device is that I can't sign into my Samsung. Mostly because this is a Korean version and does not recognize US numbers. Otherwise, I love it!

    Reviewed in the United States on May 28, 2025

  • A

    Armando Z.

    Purchased on July 11, 2023

    Verified purchase

    The phone got to me quickly and in near perfect shape. So far I really enjoy the z flip 4 and it works flawless. This is the third phone I have purchased from Back Market and will continue my business with them due to their pricing and quality of phones. Thank you.

    Reviewed in the United States on July 24, 2023

  • B

    Bruno G.

    Purchased on April 11, 2024

    Verified purchase

    I absolutely loving it, I'm currently writi6this review fromt the phone and I gotta say I so glad I finally pulled the trigger and bought it. The price was great and the shipping was fast.

    Reviewed in the United States on April 18, 2024

  • A

    Ajai R.

    Purchased on April 7, 2025

    Verified purchase

    Great condition.

    Reviewed in the United States on April 10, 2025

See all 11 reviews

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171.1 lbs of CO2e

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Everything you ever wanted to know about the Galaxy Z Flip4 128GB - Gray - Locked AT&T

  • GrayColor

  • 6.7Screen size (inches)

  • Galaxy Z Flip4Model

  • AndroidOS

  • 1080 x 2640Resolution

  • AT&TCarrier compatibility

  • 128 GBStorage

  • 8 GBMemory

  • Foldable Dynamic AMOLED 2XScreen type

Galaxy Z Flip4 5G 128GB - Graphite - Locked AT&T

Galaxy Z Flip4 128GB - Gray - Locked AT&T
ColorGray
Screen size (inches)6.7
ModelGalaxy Z Flip4
OSAndroid
Resolution1080 x 2640
Carrier compatibilityAT&T
Storage128 GB
Memory8 GB
Screen typeFoldable Dynamic AMOLED 2X
Network5G
Manufacturer Ref.SM-F721U
Memory Card SlotNo
Verizon compatibleNo
AT&T compatibleYes
T-Mobile compatibleNo
Release Year2022
Last OS CompatibilityYes
FoldableYes
Front camera10 megapixels
SAR head1.02
SeriesSamsung Galaxy Z
SIM cardPhysical SIM + eSIM
Retro techNo
Main camera12 megapixels
Color (official name)Graphite
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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