Customer reviews from ATT.com
Samsung - Galaxy S26 Ultra 256GB - Cobalt Violet (AT&T)
Average customer rating
4.3
(143 Reviews)
Rating breakdown 143 reviews
5 Stars
101
4 Stars
18
3 Stars
5
2 Stars
7
1 Star
12
85%of customers recommend this product.
(
91 out of
107)
Customer Reviews for Samsung - Galaxy S26 Ultra 256GB - Cobalt Violet (AT&T)
Posted by: dougie064
from Raleigh, NC
Verified Purchase:Yes
The ultra is lightweight, versatile and demanding to the point it almost makes you use it's available features which is plenty. But personally, at times I find it somewhat slow in responses, but not a deal breaker, because it's always seeming to come through when you need it to perform and satisfy.
I would recommend this to a friend!
Response from ATT.comBy AT&T CARE - Isabella, September 21, 2026
We see that you find your new device dependable and versatile despite noticing some occasional slow responses. It is great that the phone consistently delivers when you need it most and that you are enjoying the wide variety of available features.
We truly appreciate you taking a moment out of your day to share this balanced feedback with us.
We truly appreciate you taking a moment out of your day to share this balanced feedback with us.
Written by a customer while visiting ATT.com
Customer Rating
2
Not performing as expected. Long time Samsung use
on August 1, 2026
Posted by: Bob_L
from Enfield CT
Verified Purchase:Yes
Since I received it I've had trouble making and receiving calls using Android Auto connected to my car. No problem with prior phone or other family member phones. Also coverage doesn't seem as good with all 3 phones I recently purchased. I'm now trying with 5G Standalone turned off
No, I would not recommend this to a friend.
By Samsung, August 3, 2026
Hi there Bob_L, thank you for sharing your thoughts about your Samsung Galaxy S26 Ultra with us. We completely understand how disappointing it is when your device is not operating as intended or expected. We have some resources available online to help you with the connection frustrations you mention experiencing titled "Samsung phone has poor signal and cannot use data or make calls", "Issues with mobile network connection on Samsung phone or tablet", "Connect your Galaxy phone to a car", and "Unable to connect Galaxy phone to a car". We also have our team experts available to assist you further if you continue to experience frustrations with your device. We appreciate you being a Samsung customer. -Elizabeth
Written by a customer while visiting ATT.com
Posted by: George Hickox
from Springtown TX 76082
Verified Purchase:Yes
Samsung has been my phone for almost 12 years, I use a Samsung phone and a apple tablet and I think everyone would be so happy if they did the same. Good luck to everyone out there figuring it all out.
I would recommend this to a friend!
Response from ATT.comBy AT&T CARE - Isabella, September 20, 2026
Hi George! Thank you for sharing your experience.
We are incredibly grateful for your nearly 12 years of loyalty to Samsung, and we're glad the Galaxy S26 Ultra is keeping that tradition going strong.
We are incredibly grateful for your nearly 12 years of loyalty to Samsung, and we're glad the Galaxy S26 Ultra is keeping that tradition going strong.
Written by a customer while visiting ATT.com
Posted by: Anonymous
from St Louis, Missouri
Verified Purchase:Yes
The Samsung Galaxy S26 Ultra is a great phone. My last two phones were Google Pixel Pro XL 9 and 10. Definitely glad I switched. Much better phone. I love it!
I would recommend this to a friend!
Written by a customer while visiting ATT.com
Posted by: Cspoon
from Meridian, Ms
Verified Purchase:Yes
I absolutely love this phone. It has a large screen, great features and runs fast. The cameras are AWESOME! Galaxy did their Big One with this one.
I would recommend this to a friend!
Written by a customer while visiting ATT.com
Posted by: Diaz1
from San Diego, CA
Verified Purchase:Yes
Love it !!!!!!!!!!!!!!!!!!!!!!!!!!
I would recommend this to a friend!
Written by a customer while visiting ATT.com
Posted by: Anonymous
from Halstead, KS
Verified Purchase:Yes
I had the Galaxy S23 and upgraded to this. It seems to work the exact same as my S23 (camera is definitely better) except that I cannot get my phone to connect to my car Bluetooth. It's insanely frustrating. Other than that, works great.
I would recommend this to a friend!
Written by a customer while visiting ATT.com
Posted by: Anonymous
Verified Purchase:Yes
Great phone great piks. All around awesome
Written by a customer while visiting ATT.com