Skip to contentGo to Product Search
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black.
  • Galaxy S26 Ultra Galaxy AI Black White Sky Blue Cobalt Violet Galaxy AI basic features provided by Samsung are free. Any Samsung enhanced AI features and all third-party AI features are subject to different terms and may be subject to fees.
  • Our best camera with ProVisual Engine 12MP f/2.2 Selfie Camera 50MP f/1.9 Ultra Wide 200MP f/1.4 Wide 2x Optical-Quality Zoom 50MP f/2.9 Telephoto 5x Optical Zoom 10x Optical-Quality Zoom 10MP f/2.4 Telephoto 3x Optical Zoom Customized processor for Galaxy NPU GPU CPU Fast. Powerful. AI-ready. Ultra-long lasting. Ultra-fast charge. 5000mAh Up to 60w wired charging Requires 60W Super Fast Charger (sold separately). Charging speed depends on battery level and other factors, use only Samsung-approved chargers; do not use any worn or damaged chargers or cables; incompatible charger or cable can cause serious injuries or damage to your device
  • The world's first Privacy Display built into a phone 12:45 Lindsey Today Is Emily with you? It's a surprise, so don't let her see! 12:45 No worries. She can't see this. Must be enabled in settings.
  • Edit with just a few words using Photo Assist ✨ Make this his birthday party Save copy Keep editing Requires Samsung account login and internet connection. Editing with Photo Assist results in a resized photo up to 12MP
  • Memorable nights, clearly captured with Nightography Captured #withGalaxy S26 Ultra
  • Your imagination, at your fingertips with Creative Studio Sticker 3D emoji Generate Requires an internet connection / Samsung account login. Edited images may be resized and will have a visible AI watermark. The accuracy and reliability of the generated output is not guaranteed.
  • The right info, right when you need it with Now Nudge I can't believe it's already been a year since our trip to Seoul. Ooh I miss Seoul. Do you have the photos? Seoul photos Share photos Auto suggestion should be enabled. For location information, Location permission should be allowed.
  • Pair with Galaxy Buds4 Pro to enjoy amazing sound on the go Health Somsung -O0 39:42 Tan - 3.75 10'35 145 SAMSUNG 39:42 3.75 mi 10'35 Also shown: Galaxy Watch8. Requires initial setup via settings or Samsung Wear app on a compatible Galaxy smartphone Products sold separately. Galaxy AI features track data and require compatible Samsung Galaxy phone, Samsung Health app and Samsung account. The heart rate software functions are not intended for medical use.
  • The wallet that's made for your Galaxy Samsung Wallet Requires a compatible NFC card from participating bank. Image simulated for illustrative purposes. Actual UI may be different.
  • What's in the box - Galaxy S26 Ultra - S Pen - USB-C charge cable - Ejection pin
  • Galaxy S26 Series. Galaxy AI. video 0 minutes 52 seconds
  • Galaxy S26 Ultra Black 360 Spin video 0 minutes 10 seconds

Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

Model:
SM-S948UZKEXAA
SKU:
12514943
$1,399.99
Save $100
The comparable value is $1,499.99

Customer reviews

Rating 4.7 out of 5 stars with 459 reviews

Rating Filter

Rating by feature

  • Display Quality

    Rating 4.9 out of 5 stars

  • Camera

    Rating 4.9 out of 5 stars

  • Battery Life

    Rating 4.8 out of 5 stars

95%
would recommend
to a friend
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 15 Showing 281-300 of 459 reviews

  • S26 Ultra

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good phone, upgrade from s23, better battry life and in screen experience

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Cobalt Violet

    I would recommend this to a friend

  • Good, but

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Came from a S23 Ultra. This is faster and better screen, the S23 seems to take better and easier pictures from both front and rear cameras. The Best Buy associates were great to work with!

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • Love it!

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it so far, zero complaints about it. The privacy feature is fantastic especially with banking apps.

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • Best cell so far...

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Greatest cell so far, smaller physically, but bigger screen... also much lighter, great quality overall.

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • Battery

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Battery is solid. Charges really fast and have safety features to not overcharge and damage the battery

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Cobalt Violet

    I would recommend this to a friend

  • S26 Ultra is a great bang for your buck

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great phone. Upgraded from the S25ultra. The upgraded AI is impressive.

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • Great buy

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I charge it to 100 percent it goes more then 2 days on a single use and that is with decent useage

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • Mi nuevo compañero es genial

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Me ha encantado, las fotos parecen profesionales. Mis amigos las aman.

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - White

    I would recommend this to a friend

  • Great Phone!

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great phone with outstanding battery life. I like the white version a lot. Screen is pretty great too.

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - White

    I would recommend this to a friend

  • Samsung s26 ultra

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Another awesome phone from samsung ❤️. Better than my last but dont have a bad thing to say love it!

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • The 512

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The verizon guy at the deptford nj store was amazing. Made an old guy very comfortable.

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • galaxy s26 ultra review

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    very good. i recommend this to everyone. phone has long life battery good performance, good camera.

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • S26 Ultra

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great phone. New features are well worth the update from my S23. Would highly suggest.

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - White

    I would recommend this to a friend

  • Best phone ever

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The best phone you could ever have and better than phone 17 pro max

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • Worth the upgrade from S24 ultra

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent phone. Feels premium, display is bright and stunning. The smooth zoom works flawlessly!

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • Great phone

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Overall great quality, love the camera quantity i switched over from iphone and dont regret it all

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • Minimal improvements.

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Did not leave the 5 star rating just because the upgrades are minimal and the privacy feature is not that "strong" as and "add on" besides a screen protector is highly recommended.

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Cobalt Violet

    I would recommend this to a friend

  • S26 ultra

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent phone. Only problem is they removed the Bluetooth function from s-pen. So I can't use it as remote for taking picture anymore... But there are other fix... So not a total buzzkill.

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • This phone is really nice.

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far, I am impressed with the phone. The display is crisp and most of the new features are enjoyable.

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Black

    I would recommend this to a friend

  • Best cell phone ever

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best cell phone ever, get the new one every year since Galaxy S1

    This review is from Samsung - Galaxy S26 Ultra 512GB (Unlocked) - Cobalt Violet

    I would recommend this to a friend
Page 15, Showing 281-300 of 459 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.