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Customer reviews for SAMSUNG 70" Class U7900F Series 4K Crystal UHD Smart TV for
SAMSUNG 70" Class U7900F Series 4K Crystal UHD Smart TV
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4.5 out of 5 stars
stars
4,037 ratings4,030 reviews
  1. 5 stars73% (2,955)
  2. 4 stars15% (610)
  3. 3 stars6% (249)
  4. 2 stars2% (100)
  5. 1 star3% (123)

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Showing 1,841-1,850 of 4,030 reviews
Jun 10, 2026
Reviewer name: Activ1st__
5 out of 5 stars
5 out of 5 stars review

Amazing display

[This review was collected as part of a promotion.] The esthetics and contrast while watching and playing video games is amazing especially for the prize

Review from Samsung US
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Jul 5, 2026
Reviewer name: SLIMRZZ
5 out of 5 stars
5 out of 5 stars review

Love the compatibility with my samsung phone

[This review was collected as part of a promotion.] Have had samsung tvs for years now. The picture definition and brightness is great . Also has alot of compatibility with my samsung phone.

Review from Samsung US
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Jul 20, 2026
Reviewer name: Dvarnell
4 out of 5 stars
4 out of 5 stars review

Great features

[This review was collected as part of a promotion.] I love the size, contrast and all the different apps and the AI you can use on the tv. Plus the smart things app helps so much.

Review from Samsung US
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Jun 20, 2026
Reviewer name: Millie
5 out of 5 stars
5 out of 5 stars review

Great

[This review was collected as part of a promotion.] I really love my TV! It's clear and makes you feel like you're right as you're watching movies. Think ing about purchasing another one foe my room

Review from Samsung US
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Jul 6, 2026
Reviewer name: Jazzysan
4 out of 5 stars
4 out of 5 stars review

Great Upgrade

[This review was collected as part of a promotion.] I updated my bedroom TV with this Samsung 55" , I'm really loving it. The only negative thing is that most movies are showing so dark that I'm constantly having to adjust the brightness.

Review from Samsung US
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Jun 20, 2026
Reviewer name: mine
5 out of 5 stars
5 out of 5 stars review

Couldn't be happier

[This review was collected as part of a promotion.] There's nothing I don't like about it. The sound is crisp and clear especially when using my Samsung sound bar. When I'm ready to replace my bedroom T.V. it'll be another (smaller) Samsung.

Review from Samsung US
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Jun 1, 2026
Reviewer name: Nessa5503
5 out of 5 stars
5 out of 5 stars review

Great features for a smart TV.

[This review was collected as part of a promotion.] Wonderful upgrade from my old 1080P sanyo that was about 10 years old. Completely satisfied with this purchase.

Review from Samsung US
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Jun 5, 2026
Reviewer name: Harry 0
2 out of 5 stars
2 out of 5 stars review

Very unsatisfied consumer

[This review was collected as part of a promotion.] I have two Samsung TVs and they both suck. I have to hold the on button for a few seconds on order for the tv to stay on. Its very annoying. I will never buy another Samsung tv again

Review from Samsung US
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reply from Samsung Advisor

Hi Harry 0, Thank you for your feedback. For optimal performance, please ensure your TV is running the latest firmware. You can check this by going to: Home > left directional key > Settings > Support > Software Update To further optimize performance, try running Device Care, which checks memory, clears unused cached data, and closes background apps: Home > left directional key > Settings > Support > Device Care > Start Device Care. If this firmware version is not yet available on your TV, you can download the update on a USB drive and manually update your TV: 1. On Samsung's website (upper right corner), go to: Support > Manual & Software > Find your TV model, and click on the Firmware – Upgrade File. 2. When the file has finished downloading, locate it and then unzip it. There is normally one folder inside but there may be multiple files. 3. Copy or move all of the files that were included in the zip file to a USB flash drive, but do not place them inside any other folders. If you place the software folders inside a folder on the USB flash drive, the TV or monitor will not find them. 4. Connect the USB drive containing the software upgrade into a USB port on your device. 5. Using your device's remote, navigate to and select Settings, then select All Settings, and then select Support. Select Software Update, select Update Now, and then select Yes if prompted. Your device will search the USB drive for update files. Follow the on-screen instructions to install the updated software. Updates usually take a few minutes; please do not turn off the TV until the update is complete. When the update is finished, it will restart automatically. If you're still noticing performance snags after these steps, please contact Samsung Support at 1-800-SAMSUNG (8AM – 9PM EST Mon – Fri, 8AM – 6PM Sat – Sun). You can also connect with a LiveChat agent via the ‘Support’ link on our website. ~Samsung Advisor

Jun 13, 2026
Reviewer name: Xxdnjxx2010
5 out of 5 stars
5 out of 5 stars review

Visual display is stunning

[This review was collected as part of a promotion.] The picture quality is stunning with incredibly vibrant colors and deep sharp contrast to make everything look incredibly lifelike would highly recommend.

Review from Samsung US
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Jun 23, 2026
Reviewer name: Susan
5 out of 5 stars
5 out of 5 stars review

Buy Samsung

[This review was collected as part of a promotion.] Love my new Samsung 4k tv. The clarity is dazzling. I recommend this brand!!! Thank you Samsung for making an affordable tv for everyone. 😊

Review from Samsung US
Helpful?519VMKO7QPOP17358505999