Ultimate Upgrade SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 11. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 12. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 13. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 14. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 15. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 16. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 17. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 18. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 19. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 20. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 21. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 22. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 23. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 24. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 25. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 26. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 27. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 28. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Alt View 29. Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green.
  • Unboxing - Samsung Galaxy S23 Ultra & Book3 Pro 360 video 2 minutes 04 seconds
  • Galaxy S23 Ultra Pen Green 3D Spin Video video 0 minutes 10 seconds
  • Galaxy S23 Ultra Green 3D Spin Video video 0 minutes 10 seconds
  • Galaxy S23 Series Premium Design Video video 0 minutes 27 seconds
  • Galaxy S23 Series Camera Feature Video video 0 minutes 32 seconds
  • Galaxy S23 Series Powerful Performance Video video 0 minutes 27 seconds
  • Galaxy S23 Ultra Gaming Video video 0 minutes 30 seconds

Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green

Model:
SM-S918UZGAXAA
SKU:
11126554
Highly rated by customers for:
$899.99

Customer reviews

Rating 4.8 out of 5 stars with 2644 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

Pros mentioned filter

Cons mentioned filter

97%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 99 Showing 1,961-1,980 of 2,644 reviews
  • Pros mentioned:
    Camera quality

    Great phone but with some glitch in camera

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

    Except for 200mp camera setup rest of the things are just awesome.

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Excellent buy!!

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

    excellent phone. The battery lasts about 15 hours.

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality

    Samsung S23 Ultra

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

    Great camera function color quality and zoom. Love the phone color

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green

    I would recommend this to a friend

  • Loving it

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

    One of my best phone. I like Samsung. Excellent features Loving it.

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Love it!

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

    I love this phone! No complaints yet battery life is great!

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality

    Galaxy S23 Ultra

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great phone with so much capacity! The camera is amazing.

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Awesome Phone

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

    Awesome Phone. Upgraded from a Samsung Note 20 Ultra 5G.

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Best phone

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

    Using this since 3 months and it was awesome. Just go for it

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality

    Phone

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

    Love my new phone la camara toma fotos espectaculare

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Hands down the best on the market !!!

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

    Everything about this phone is amazing!!!!!!!!!! I HIGHLY RECOMMEND

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality

    S23 Ultra

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

    I like pretty much this phone, pictures, sound just everything

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Lavender

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Great!

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

    It just great! Great great great great great great!

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Cream

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Samsung s23 ultra

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

    Im inlove with samsung s23 ultra! Its quite pricy but hell yea! Worth it

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Lavender

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality

    Best phone out there!

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

    Love my phone! Amazing quality. Amazing camera. Great price.

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality

    Samsung s23

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

    Great performance and smooth operating system with a great camera

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green

    I would recommend this to a friend

  • Very happy

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Got the best price in best buy compare to other websites

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Green

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Samsung phone

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

    Its a awesome phone i love it. I recommend buying it

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black

    I would recommend this to a friend

  • Best camera ever

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

    It’s an excellent phone, the camera it’s so great.

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Phantom Black

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality

    Samsung galaxy 23 ultra

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

    Good phone to get nice with the pictures good video shooting

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Lavender

    I would recommend this to a friend
  • Pros mentioned:
    Camera quality

    S23 ultra

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

    Fast and perfect camera,very good quality and handy.

    This review is from Samsung - Galaxy S23 Ultra 256GB (Unlocked) - Cream

    I would recommend this to a friend
Page 99, Showing 1,961-1,980 of 2,644 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.