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  • Front. Samsung - Galaxy S21 5G 128GB.
  • Alt View 11. Samsung - Galaxy S21 5G 128GB.
  • Alt View 12. Samsung - Galaxy S21 5G 128GB.
  • Alt View 13. Samsung - Galaxy S21 5G 128GB.
  • Alt View 14. Samsung - Galaxy S21 5G 128GB.
  • Alt View 15. Samsung - Galaxy S21 5G 128GB.
  • Alt View 16. Samsung - Galaxy S21 5G 128GB.
  • Alt View 17. Samsung - Galaxy S21 5G 128GB.
  • Alt View 18. Samsung - Galaxy S21 5G 128GB.

Samsung - Galaxy S21 5G 128GB - Phantom Gray (T-Mobile)

Model:
SM-G991UZAATMB
SKU:
6464393
Highly rated by customers for:
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Customer reviews

Rating 4.5 out of 5 stars with 69 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 4.3 out of 5 stars

Pros mentioned filter

Cons mentioned filter

88%would recommend to a friend

Customers are saying

Customers are satisfied with the Galaxy S21 5G 128GB's camera quality and battery life, with many praising the excellent picture and video capabilities and long-lasting power. The screen size is also generally well-received, although some prefer a more compact device. However, the lack of a headphone jack and the high initial price point are common criticisms.

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 3 Showing 41-60 of 69 reviews

  • S21

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

    The team was awesome and super helpful. I love the s21 samsung makes great phones

    I would recommend this to a friend

  • Best Overall Value Phone

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

    If you can get this for a discount in 2022(~500$), it is well worth they money. If you want a pocketable phone without breaking the bank, this is the best choice on the Anroid side.

    I would recommend this to a friend

  • Nice phone, fast, good battery life

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

    Excellent phone. Seems to be working well for what we need it for. It was on sale which made it a better deal.

    I would recommend this to a friend

  • Great phone for its value

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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 for its value (bought on a massive sale). Not too big that females can easily hold it in one hand

    I would recommend this to a friend

  • Love it!

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

    Great little device. It's the perfect phone for running and fits my tight pockets.

    I would recommend this to a friend

  • You know its good

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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 and excellent upgrade from my S9. Trade-in offer made it even better.

    I would recommend this to a friend

  • Nice phone

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This phone I have had for a while and I'm very pleased with it.

    I would recommend this to a friend

  • Great Upgrade

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

    OMG what an amazing phone. Love it. Samsung didn't disappoint this time.

    I would recommend this to a friend

  • Nice phone

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

    I replace my old phone for this Galaxy S21 5G 128 works Great.

    I would recommend this to a friend

  • Good

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It is working good . So far i dont see any issue in the phone

    I would recommend this to a friend

  • Service

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

    Beautiful phone. They have a fast pick up service.

    I would recommend this to a friend

  • Great compact phone!

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

    Great phone, very smooth. Not the best battery life but good enough.

    I would recommend this to a friend

  • Samsung s21 5g

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

    The phone is really nice and fast. Bestbuy pickup was fast and easy

    I would recommend this to a friend

  • Disappointed

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

    This phone has nothing but trouble after upgrading to android 12, widely known issue poor signal, auto shutdown during charging, bloatware, battery drained quick even when not in use. I would've return this phone if I hadn't got a great deal on it. This is my first samsung phone and will be my last.

    No, I would not recommend this to a friend

  • Great phone

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

    Great phone, especially with the discount I was able to get.

    I would recommend this to a friend

  • Awesome phone

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

    This phone is awesome!!!! I highly recommend it you wont regret it.

    I would recommend this to a friend

  • Great

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

    Great phone for a great price if you get the t mobile locked one

    I would recommend this to a friend

  • Review

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

    Got it on sale, so far I have no complaints. Great phone

    I would recommend this to a friend

  • Best phone

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

    One of the best flagship phones samsung has ever produced

    I would recommend this to a friend

  • Phone

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

    Perfect. I am so in love with the phone and all its featires

    I would recommend this to a friend
Page 3, Showing 41-60 of 69 reviews
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