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  • Front. Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked).
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  • Meet Galaxy S21 Ultra 5G video 0 minutes 30 seconds

Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked) - Phantom Black

Model:
SM-G998UZKAXAA
SKU:
6441109
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Customer reviews

Rating 4.6 out of 5 stars with 986 reviews

Rating Filter

Rating by feature

  • Display Quality

    Rating 4.8 out of 5 stars

  • Camera

    Rating 4.8 out of 5 stars

  • Battery Life

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

91%would recommend to a friend

Customers are saying

Customers are satisfied with the Galaxy S21 Ultra 5G 128GB (Unlocked) smartphone, particularly praising its camera quality, long battery life, and reasonable price point. The phone's design and performance are also well-received, with users appreciating its sleek look, powerful performance, and user-friendly interface.

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 41 Showing 801-820 of 986 reviews

  • best

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

    this the best phone of samsumg en 2020 better than iphone

    I would recommend this to a friend

  • Perfect

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

    Samsung alway make good products, this is not excepyion

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked) - Navy

    I would recommend this to a friend

  • Love it

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

    Best phone I have ever used. It does everything a computer can do.

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked) - Navy

    I would recommend this to a friend

  • Samsung galaxy s21 ultra

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

    This is a very good smart phone and good quality at all

    I would recommend this to a friend

  • Samsung Galaxy S21

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

    This was an upgrade from the Samsung S7. It is amazing!

    I would recommend this to a friend

  • Best iPhone alternative

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

    Best android phone, I have ever saw or used. But it’s very heavy and big.

    I would recommend this to a friend

  • S21 Ultra is a great phone

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

    This is a great phone most likely the best phone I've ever had.

    I would recommend this to a friend

  • Perfect

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

    Best birthday gift for myself ever!!!!!! More of this next year

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked) - Phantom Silver

    I would recommend this to a friend

  • Best Samsung Phone

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

    Love this Phone. We are Samsung People so this Phone is AWESOME!

    I would recommend this to a friend

  • Samsung phone

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

    Samsung fanboy is me. no apple just Samsung. people should be buying

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked) - Phantom Silver

    I would recommend this to a friend

  • Samsung Ultra 21

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

    Went from a Note 9 to Samsung Ultra 21 gonna take a little to get used to set ups. Definitely different.

    I would recommend this to a friend

  • Amazing camera

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

    Love this phone! Had it since its came out and has nit disappointed.

    I would recommend this to a friend

  • Good 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 like the phone. I was glad to be able to buy it.

    I would recommend this to a friend

  • Great buy

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

    A must buy, easy to setup and maintain very good product

    I would recommend this to a friend

  • Great customer service

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

    Amazing customer service- I love this phone! Best phone ever

    I would recommend this to a friend

  • Good

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

    Loved it would recommend good quality long lasting

    I would recommend this to a friend

  • Phone

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

    Great phone. Samsung is really improving with their models.

    I would recommend this to a friend

  • Experience

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

    I like shopping from best buy and i am enjoying this phones

    This review is from Samsung - Galaxy S21 Ultra 5G 128GB (Unlocked) - Navy

    I would recommend this to a friend

  • Perfect

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

    Perfect I liked it a lot, I would buy it again and I recommend it

    I would recommend this to a friend

  • Great

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

    it is always a pleasure to buy at best buy recommended

    I would recommend this to a friend
Page 41, Showing 801-820 of 986 reviews
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