Winter SaleEnds 1/19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. Samsung - Galaxy S24 128GB - Onyx Black.
  • Alt View 11. Samsung - Galaxy S24 128GB - Onyx Black.
  • Alt View 12. Samsung - Galaxy S24 128GB - Onyx Black.
  • Alt View 13. Samsung - Galaxy S24 128GB - Onyx Black.
  • Alt View 14. Samsung - Galaxy S24 128GB - Onyx Black.
  • Alt View 15. Samsung - Galaxy S24 128GB - Onyx Black.
  • Alt View 16. Samsung - Galaxy S24 128GB - Onyx Black.
  • Alt View 17. Samsung - Galaxy S24 128GB - Onyx Black.
  • Alt View 18. Samsung - Galaxy S24 128GB - Onyx Black.
  • Alt View 19. Samsung - Galaxy S24 128GB - Onyx Black.
  • Alt View 20. Samsung - Galaxy S24 128GB - Onyx Black.
  • Employee Pick: Galaxy S24 Phone with Galaxy AI video 0 minutes 29 seconds

Samsung - Galaxy S24 128GB - Onyx Black (AT&T)

Model:
SM-S921U
SKU:
10103656
Your price for this item is $729.97

Customer reviews

Rating 5 out of 5 stars with 4 reviews

Rating Filter

100%
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 1 Showing 1-4 of 4 reviews

  • Nice Upgrade for the S24 iPhone

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

    Great update for my iPhone. The S24 is very easy to use and faster than my old phone. It has more memory also.

    This review is from Samsung - Galaxy S24 128GB - Onyx Black (AT&T)

    I would recommend this to a friend

  • Geek squad

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

    Andrew&Vicky at geek squad are alway helpful, friendly and professional

    This review is from Samsung - Galaxy S24 128GB - Onyx Black (AT&T)

    I would recommend this to a friend

  • galaxy s24

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

    Device feels great in hand and everything works as intended.

    This review is from Samsung - Galaxy S24 128GB - Onyx Black (AT&T)

    I would recommend this to a friend

  • S24

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

    I really like this phone , it has a good camera, good battery and overall a great phone.

    This review is from Samsung - Galaxy S24 128GB - Onyx Black (AT&T)

    I would recommend this to a friend
Page 1, Showing 1-4 of 4 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.