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Customer Ratings & Reviews

Model:
SM-G991UZIAXAA
SKU:
6441107
Your price for this item is $799.99

Customer reviews

Rating 4.6 out of 5 stars with 640 reviews

Rating Filter

Rating by feature

  • Display Quality

    Rating 4.7 out of 5 stars

  • Camera

    Rating 4.7 out of 5 stars

  • Battery Life

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

91%would recommend to a friend

Customers are saying

Customers appreciate the Galaxy S21 5G 128GB (Unlocked) for its improved camera, extended battery life, and reasonable price. They also enjoy the phone's user-friendly interface, stunning display, and stylish design.

This summary was generated by AI based on customer reviews.

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 7 Showing 121-140 of 640 reviews
  • Rated 5 out of 5 stars

    S21

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

    Beautiful cellphone. Thin and lightweight. Love the color choices. Easy to set up and transfer info.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    No more microSD insert

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Downside this cellphone it does not have microSD insert anymore.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    One of my favorites

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

    My second daughter still uses this. This is a very good phone. This is one of my favorites.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best Samsung phone

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Have used the phone for 2 and a half years now and phone performs the same as brand new.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Galaxy

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very functional and great picture quality! Easy to use.

    I would recommend this to a friend
  • Pros mentioned:
    Camera, Easy to use

    Rated 5 out of 5 stars

    Galaxy phone

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

    Great phone, beautiful pictures and easy to use. Love it

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    I love it!

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I loooovvveeee samsung galaxy! Minimalist design and best quality!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Passed on

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Our first phone lasted a whole long time... still have it passed it to my daughter.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Perfect gift for anyone

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product, you gotta love it if you get one ! Samsung never disappoints

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

    Rated 5 out of 5 stars

    Full Satisfaction

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

    High end quality of display and camera. Light weight and easy to use. Full satisfaction.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Superb

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Phone was excellent! Highly recommend Samsung prodcuts!

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

    Rated 4 out of 5 stars

    New phone, same thing, better cam though.

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I mean, it is just like all the new phones. It does the job, looks pretty, nothing revolutionary. My sister loved it but I honestly see it as another hype of a new phone with a new number.label but it is just as disposable.. its all consumerism. it does have a better camera, I'm give it that, so to all the android users complaining about the camera... no more complaining.

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

    Rated 4 out of 5 stars

    great camera

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

    Great phone, does well and a great upgrade from the S20. Great camera, takes great pictures.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Phone overview

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The phone was in good condition and it was delivered just in time.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Galaxy

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great phone has lasted me 2 years and is still going!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Case

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

    It is one of the best Proctector I have bought in best buy

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

    Rated 5 out of 5 stars

    Excellent Smartphone

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

    I bought it for my wife and she loves it. She was impressed with the photos it takes over the iPhone she had. It is also easier to move and sync photos the the Apple system. Performance and ease of use is great. The only thing is that though it wasn't purchase through AT&T it came with software which I would like to get rid of but cannot.

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

    Rated 4 out of 5 stars

    Excellent

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Use friendly attractive nice and all features nice speed download and camera excellent

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

    Rated 4 out of 5 stars

    Love my phone

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it just wished the screen was bigger but the camera takes such great pictures

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good phone

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great, does what I need it to do. Good for the price.

    I would recommend this to a friend