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Samsung

Samsung Galaxy S21 5G, US Version, 128GB, Phantom Gray - AT&T (Renewed)

Based on 15,703 reviews
Condition: Refurbished - Excellent
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$190.46

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90-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: 15 left in stock
Fulfilled by Learbre Store Inc
Arrives Nov 14 – Nov 18
Order within 8 hours and 59 minutes

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At a glance

Condition
Refurbished - Excellent
Color
Phantom Gray
Service provider
AT&T
Storage
128 GB
Product grade
Renewed
Model
Galaxy S21
Screen size
6.2 in

Features 3

  • With Galaxy S21 5G, it has the ability to record in 8K.
  • Which means your videos are twice the resolution of 4K video. Or use the 64MP camera to take pictures that come out clear whether day or night. Single Take AI transcends the usual restrictions of photo and video editing to capture life's best moments in one shot. Galaxy S21, made for the epic in every day.
  • Only with AT&T service

Description

With Galaxy S21 5G, you have the ability to record in 8K. Which means your videos are double the resolution of 4K video. Or use the 64MP camera for still shots that come out clear whether it’s day or night. Single Take AI transcends the usual restrictions of photo and video editing to capture life’s greatest moments in one single take. Galaxy S21, made for the epic in every day.KEY FEATURES:Life moves fast. S21 moves faster. - Transform your story sharing, live streaming, video-editing and multi-tasking with hyperfast processor speeds. FOR AT&T SERVICE ONLY.

Specs 43

Brand Samsung
Operating System Android 11.0
Memory Storage Capacity 128 GB
Screen Size 6.2 inches
Resolution 2400 x 1080
Refresh Rate 120
Model Name Galaxy S21
Wireless Carrier Unlocked for All Carriers

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 14 – Nov 18

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

Very good quality for a used device👌
I started using it a few days now. There are some scuff marks around the edges, but I have it in a case, so they are not visible, the screen and back are in pristine condition no scratches or scuff visible. I thought the description said unlocked, but it was locked to AT&T. Great news is that I was able to get the unlock code from att within minutes from their website, they have a page for unlocking, you only need to provide the imei and your email and their system sent the code within the same minute. Then the other hurdle was that the phone was stuck on android 12 and kept on saying there are no updates available. Turns out that you have to be an ATT customer to continue getting updates for an ATT device. The workaround is to manually flash the original firmware to the device which I was able to do. Now it has android 14 installed and working perfectly fine 👌 ... show more
Reviewed in the United States on December 26, 2023 by Jermain R
Buyer beware
For almost 2 months phone was amazing, had a small glitch with hot spot once. However then all of a sudden the phone stopped connecting to the wireless network. After almost a week of trying to resolve issue the "fix" as send the phone to us, we will make sure it's broken, and then send you a new phone. All fine and dandy, except now everything that was transferred to phone is now gone. They were unwilling to send new phone so I can transfer data then send damaged phone back. I will not buy from this vendor again, beware of this business and how they take care of thier customers. I have purchased a new phone from another vendor and will be "returning" this one, to which I'm sure they will fight tooth and nail not to give me my money back. ... show more
Reviewed in the United States on October 27, 2023 by Amazon Customer
Much better than I expected!
I was nervous to buy a renewed phone but I decided to try my luck since Amazon has great return policies. However, I am not going to be needing to return this phone. I was only able to find one tiny scuff mark on the top of the phone, it could've passed for brand new. The only giveaway was that it came in an old iPhone box and it came with a generic charger. This phone is crazy fast and responsive compared to the LG G6+ I had before. The camera is out of this world, the fingerprint scanner is instantaneous and hasn't failed to read my finger once. The phone came almost fully charged and factory reset so it was quick and easy to get started using it. If you're looking for a new phone, I can't recommend this phone enough and especially a renewed one. $200 off due to a scuff mark is well worth it in my opinion. ... show more
Reviewed in the United States on May 21, 2021 by Brandon
Overall a good phone at a great price, you just don't get all advertised.
Received the phone a day early so was super excited to use it, but it did not come with a sim removal tool as advertised so I had to source one else where to swap my sim card. That part was quite annoying but overall, phone as described and is working great.
Reviewed in the United States on September 29, 2022 by Jonathan Bills
Great Buy!
Delivered earlier than expected. Phone came with USB-C to USB-C cable instead of charging cable, but I have extra cables. Phone came powered at 30% which was more than enough to update everything. Super easy install as well. Phone was delivered in great condition and is operating 💯 Carrier:Att Would buy again 🙏 ... show more
Reviewed in the United States on August 5, 2025 by Heather
Satisfied
Phone works great... it has a few dings from previous use but other than that it's fine
Reviewed in the United States on June 29, 2025 by Game is scratched bad all over it don't believe ether refurbished bull in the description... Disk was loose in the case just going everywhere.
Phone not unlocked
I ordered this for a gift. So far we cannot even activate it because it is NOT unlocked. We have numerous messsges with the seller. They ask for information and take a day to get back to us. I believe that if this is a reputable company they would send another phone out that is actually unlocked and send a prepaid return label for the phone they sent that cannot be activated. I’m very disappointed. Especially since I bought all the accessories and a warranty. I hope they rectify this situation so I can update the review. ... show more
Reviewed in the United States on December 30, 2025 by Kristie
AT&T locked, S21 Black w/ Fast charger!
I felt obligated to write this review since I feel I have received a great deal with this purchase. The phone looks perfect, Not a blemish on it. I put in my sim and powered it up and it prompted right through without one hiccup. Everything is working as if I had purchased a new one. The packing is a give away that it's renewed (white box, sparse paperwork) but it is still very professional in appearance, It's not new. To my surprise the charger is a Samsung 25 watt charger w/ cord model EP-TA800... shocking! I have had problems buying unlocked phones and using them on a different network than originally programed so I stick with the locked versions and have yet to be let down. This has been definitely one of my better purchases. If this review sways you I hope you have the same outcome as I've had. ... show more
Reviewed in the United States on July 7, 2021 by liza Woodruff
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