Customer reviews from Samsung US
Samsung - Refurbished Excellent - Galaxy S21 Ultra 5G 512GB (Unlocked) - Phantom Black
Average customer rating
4.8 out of 5
4.8
(4,476 Reviews)
Open Ratings Snapshot
Rating breakdown 4,476 reviews
5 Stars
3,727
4 Stars
563
3 Stars
92
2 Stars
42
1 Star
52
97%of customers recommend this product. 
(
4,166 out of 4,311
)
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Customer Reviews for Samsung - Refurbished Excellent - Galaxy S21 Ultra 5G 512GB (Unlocked) - Phantom Black
Customer Rating
4 out of 5
4
love the cameras
on June 30, 2021
Posted by: kina bina
from north carolina
[This review was collected as part of a promotion.] bought this a little more than 3-4 months ago and I'm still learning things about this phone . love the sleekness ,easy to access apps with biometrics entry , overall great product.
I would recommend this to a friend!
Features
5 out of 5
5
Performance
4 out of 5
4
Design
5 out of 5
5
Value
3 out of 5
3
Response from Samsung USBy ^ElizabethSamsung CaresJuly 9, 2021
Hello kina bina, thank you for taking the time out of your day to write this amazing review. We appreciate all the great features that you have pointed out. It is a pleasure to have you as part of the Samsung family. ^Elizabeth
Written by a customer while visiting Samsung US
Customer Rating
2 out of 5
2
Worst phone (but best camera) I've ever had
on July 28, 2021
Posted by: hisp517
from Milwaukee, WI
Expertise:Intermediate
Seven months, two phones, both broken.
My first S21 Ultra bricked after about 4 months. Black screen without warning and nothing would recover it. Got a warranty replacement.
Have had the second one for two months and it spontaneously developed two screen cracks. Now, I know everyone with a cracked phone says, "I didn't do anything..." but I REALLY didn't do ANYTHING. Just opened it up and found the cracks. NEVER dropped. Not even set down hard or jostled. Phone is always in a Samsung case. You could examine the phone with a microscope and you won't find any other damage other than these inexplicable cracks. The only speculation I can offer is that the weather was warm, and so I wonder if thermal expansion causes the crack. But there is a fundamental defect if a screen can crack without any impact and completely unacceptable for a phone at this price-point.
Having had multiple other phones that have survived years and which are now being used and abused by my kids, all without a crack or problem, I know a phone screen should not spontaneously crack.
All that said, the camera is pretty awesome. Too bad I have to view the phones through two cracks in the screen.
No, I would not recommend this to a friend.
Features
5 out of 5
5
Performance
2 out of 5
2
Design
1 out of 5
1
Value
3 out of 5
3
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
best phone i have bought!
on July 28, 2021
Posted by: 3z6 twitch
I bought this because a lot of people recommended this and I was using the iPhone 12 pro max and it was overheating a lot so I exchanged this with the s21 ultra and I couldn't be happier faster processor better camera and most importantly it didn't overheat! overall best phone in the market :)
I would recommend this to a friend!
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
5 out of 5
5
Response from Samsung USBy ^ElizabethSamsung CaresJuly 30, 2021
Hello 3z6 twitch, that's excellent news! Welcome to the Samsung family! ^Elizabeth
Written by a customer while visiting Samsung US
Customer Rating
3 out of 5
3
Camera
on July 29, 2021
Posted by: Tasha
from Olympia, WA
I bought this phone for the camera I'm very happy with the camera. I bought this phone back in Febuary and after having it for 6 months I'm noticing the battery life has gone down a lot. It dies way quicker now then when I bought it.
No, I would not recommend this to a friend.
Features
3 out of 5
3
Performance
3 out of 5
3
Design
3 out of 5
3
Value
2 out of 5
2
Response from Samsung USBy ^ElizabethSamsung CaresAugust 3, 2021
Hello Tasha, thank you for bringing this to our attention. I understand how frustrating this must be. In order for us to look into this issue further, please contact us via one of the following options:
1. Facebook Messenger: http://m.me/samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513
- Reference ticket number: 1143572989
^Elizabeth
Written by a customer while visiting Samsung US
Customer Rating
2 out of 5
2
More and more problems arising.
on August 3, 2021
Posted by: Nsmoothrider
Expertise:Expert
This phone is super fast when it works properly. The camera is amazing. There are times it won't let me touch things on the screen. The switch between 4g and 5g often causes calls to drop or makes the phone have a jammed service connection. I have to go into airplane mode everyday and take it out again for the serivce to straighten out or reconnect. The GPS spins often and can't figure out what direction it is heading. Sometimes this can be corrected by force closing maps and then turning off then on location. If the phone doesn't restart everyday it gets slow and doesn't want to function properly. The s9 plus is still the best best phone samsung has made. The only reason I got this phone is I needed more storage space with all the apps and business I do in my phone. It's almost worth going back to the S9 plus and deal it being a little slower. At least the s9 plus works consistently.
No, I would not recommend this to a friend.
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
1 out of 5
1
Response from Samsung USBy ^ElizabethSamsung CaresAugust 4, 2021
Hello Nsmoothrider, thank you for bringing this to our attention. I understand how frustrating this experience must be. We would like to look into these issues further for you. Please contact us via one of the following options:
1. Facebook Messenger: http://m.me/samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513
- Reference ticket number: 1143574398
^Elizabeth
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
its Samsung its the future of technology
on August 4, 2021
Posted by: Rami
from Arizona
Expertise:Intermediate
Samsung is the only technology I will always have, Its Samsung not iphone , when we say Samsung we say future technology, fun, joy, all in 1 from phones to TV or or or, its always the right fun devices to own,
thanks Samsung you done it again and again rocking it
I would recommend this to a friend!
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
5 out of 5
5
Response from Samsung USBy ^ElizabethSamsung CaresAugust 4, 2021
Hello Rami, that's excellent to hear! Thank you for being a loyal Samsung customer. ^Elizabeth
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
AWESOME
on August 4, 2021
Posted by: Brotha G
from Detroit, MI
Expertise:Expert
This is definitely an upgrade from the S20 plus 5G.
I would recommend this to a friend!
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
5 out of 5
5
Response from Samsung USBy ^ElizabethSamsung CaresAugust 5, 2021
Hello Brotha G, that's awesome to hear! Thanks so much for picking Samsung! ^Elizabeth
Written by a customer while visiting Samsung US
Customer Rating
3 out of 5
3
Disappointed
on August 5, 2021
Posted by: Estyluv
from Maryland, MD
Expertise:Beginner
I bought this a month ago and anytime I make calls on wattsapp the person on the other end hardly hears me. I don't know if this Is a system issue or if I can fix it myself??
No, I would not recommend this to a friend.
Features
1 out of 5
1
Performance
5 out of 5
5
Design
4 out of 5
4
Value
3 out of 5
3
Written by a customer while visiting Samsung US
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