Customer Ratings & Reviews
- Model:
- UN55U7900FFXZA
- |
- SKU:
- 10362535
Customer reviews
Rating 4.7 out of 5 stars with 1940 reviews
(1,940 customer reviews)Rating by feature
- Picture Quality4.8
Rating 4.8 out of 5 stars
- Sound Quality4.7
Rating 4.7 out of 5 stars
- Brightness4.8
Rating 4.8 out of 5 stars
Customers are saying
Customers express satisfaction with the television's fantastic picture quality, ease of setup, and convenient size. Users also appreciate the lightweight build, modern design, and consistent brightness levels. However, some individuals have noted concerns regarding limited connectivity options and the functionality of the remote control. Additionally, a small number of users reported that the app performance can occasionally feel sluggish.
This summary was generated by AI based on customer reviews.
Rated 5 out of 5 stars
Just what I needed
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great product for the price. Got it on sale. Perfect for our room
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 5 out of 5 stars
Great TV
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This is the second time I bought the same TV and I love it Great buy too Thank you!!
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 4 out of 5 stars
Replacement TV
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Good inexpensive tv. Bought it to replace one that my mom had. Sylvania makes a good product.
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 5 out of 5 stars
Samsung
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent size perfect for a small apartment and quality is great ! Would recommend
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 4 out of 5 stars
Good value
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Good value for the price. Not a top end television but great tv for the price.
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 5 out of 5 stars
Sony tv
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Just bought the tv but its a grea tv sale's rep was great and very helpful ,
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 5 out of 5 stars
Best brand
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Great tv the resolution and the easy way to navigate into the tv are awesome
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 3 out of 5 stars
Buy a Different Brand--PLEASE
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.T V is not simple to set up. I use a fire stick and the t v hangs up at times and will not respond. When tv is turned on it goes to Samsung tv mode and doesn't respond to fire stick; The sound volume may fluctuate between channels or movies at times; I can continue but not enough time. My 7 year old Vizio is easier to use, better picture, etc...!!
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
No, I would not recommend this to a friendBrand response from Samsung
Posted .Hi user381725,
Thank you for your review. While your U7900 TV may currently default to Samsung TV Plus when powered on, you can customize what your TV does at startup by adjusting the Start Screen Options.
To do this, navigate to: Settings > All Settings > Advanced Features > Start Screen Option and choose from the following:
1. Start with Smart Hub Home – Automatically launches Smart Hub when the TV is turned on. You can enable or disable this option based on your preference.
2. Autorun Multi View Casting – If you cast YouTube content from your mobile device, the TV will automatically display the content using Multi View.
3. Autorun Multi View Mirroring – When you screen mirror your mobile device, Multi View will automatically open to show your device’s screen.
Sudden changes in volume can often be related to audio settings or content differences between sources or apps.
Please try the following adjustments to help stabilize your TV's audio:
1. Enable Auto Volume. Go to: Settings > All Settings > Sound > Expert Settings > Auto Volume. This feature helps maintain a consistent volume level when switching channels or apps.
2. Change Sound Mode. Try a different sound mode to see if one offers a more stable output: Settings > All Settings > Sound > Sound Mode (We recommend Standard or Amplify for more even performance.)
3. Check External Devices. If you're using a soundbar, receiver, or other audio device, check that its volume leveling or dynamic range settings aren’t interfering with the TV’s audio.
4. Update Firmware. Ensure your TV is running the latest software, as updates may include audio improvements: Settings > Support > Software Update > Update Now
If the issue persists after these steps, please don’t hesitate to reach Samsung Customer Support at 1-800-SAMSUNG, 8AM – 12AM EST, 7 days a week. LiveChat is also available via the ‘Support’ link on our website.
~ Samsung Advisor
Rated 3 out of 5 stars
Worst WiFi network connectivity
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Boughtw this Samsung TV mid December. Home Screen it’s a bit wonky, works.. It does have the worst wifi network connectivity I’ve ever seen.. so if you’re buying a smart tv for the stand alone apps and streaming this is not you’re TV. You will need to use a fire stick or attach device.
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
No, I would not recommend this to a friendBrand response from Samsung
Posted .Hi Erick,
Thank you for your feedback. Please ensure your TV is running the latest Firmware, version 1132.0. Go to Settings> Support> Software Update. 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 need additional support, Samsung is here to help. Please call us at 1-800-SAMSUNG, available daily from 8AM - 12AM EST. You can also chat with a LiveChat agent by clicking the ‘Support’ link on our website.
~ Samsung Advisor
Rated 5 out of 5 stars
Great value
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love this tv , great price and can’t go wrong w Samsung
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 5 out of 5 stars
Samsung 55 inch TV
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Very good price on this TV. Bought two of them. Samsung is a great brand.
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 4 out of 5 stars
Samsung 55 Inches Smart TV
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It’s a good deal. The issue I have is my internet that sometimes keep loading.
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 4 out of 5 stars
Great Vallue
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great TV for the price we put it in my kids room and he loves it!
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 4 out of 5 stars
Samsung
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It is a quality tv with a special feature along with 4-star remote
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 5 out of 5 stars
Great buy
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great Smart TV for the price. Our daughter loves it.
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 5 out of 5 stars
MargaretAnn
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love my new Crystal Samsung TV!!!! The process was easy
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 4 out of 5 stars
Samsung quality
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love this tv. Refreshes quickly. Has a little back flashing when viewing in a dark room with a dark scene. But other than that its a good value.
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 5 out of 5 stars
Samsung 55 U7900
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.very nice TV. For the price go get one. You can't go wrong.
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendRated 3 out of 5 stars
Good TV for price (but beware of issues)
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Good TV for the price and size. But I am facing some problem like when I turn on the TV, the screen goes black and no image pops up. I know it is on as when I shut it down, it flickers off. This happens somethimes which isn't normal and then sometimes it turns normally and I watch my content just fine.
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friendBrand response from Samsung
Posted .Hi MichaelJQ,
To best assist you, please call us at 1-800-SAMSUNG, 8AM – 12AM EST, 7 days a week. LiveChat agents are also available at the ‘Support’ link on our website.
~Samsung Advisor
Rated 5 out of 5 stars
Good for cost.
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Good for the money.Samsung tv plus is great programming.
This review is from Samsung - 55" Class U7900 Series UHD 4K Smart Tizen TV (2025)
I would recommend this to a friend











