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Customer reviews for LG 70" Class Nano NU850 Series 4K Smart TV for
LG 70" Class Nano NU850 Series 4K Smart TV
4.3 out of 5 stars
stars
53 ratings51 reviews
  1. 5 stars62% (33)
  2. 4 stars23% (12)
  3. 3 stars6% (3)
  4. 2 stars6% (3)
  5. 1 star4% (2)
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Showing 1-10 of 51 reviews
Aug 23, 2026
Reviewer name: Maliha
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great product

[This review was collected as part of a promotion.] An absolute game-changer! The picture quality on this 55-inch OLED evo is breathtakingly crisp with incredible contrast and deep, true blacks. Everything from movies to gaming looks phenomenal, and the interface is super smooth. Highly recommend!

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Aug 30, 2026
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great tv

[This review was collected as part of a promotion.] Always buy LG due to the quality. I have repaired many old LG TVs as an engineer and they are very well made and reliable. I have purchased 3 of theses sets for family.

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Sep 17, 2026
Reviewer name: Happy customer3001
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Big screen experience

[This review was collected as part of a promotion.] Very pleased with my recent purchase of an LG 75NU850B6LA TV, great picture and sound quality and packed with features thare easy to navigate.

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Aug 3, 2026
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great

[This review was collected as part of a promotion.] At the moment great Hope it lasts longer then the others I've brought Great picture easy to use Would always but lg

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Jun 29, 2026
Reviewer name: Ramde
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Great 4K Picture & Easy Smart TV

[This review was collected as part of a promotion.] I bought the 55UA75006LA last month and it's been excellent so far. The 4K picture is really sharp and bright, and WebOS is very easy to use for Netflix and YouTube. Great TV for the price, very happy with it.

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Aug 25, 2026
Reviewer name: Petercup
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Peter 55UA75006LA Review

[This review was collected as part of a promotion.] The TV has excellent connectivity for a wide range of online services. The quality of 4K reproduction is very good. It is a pity that the half price sound bar offer could not be taken up for a short period after buying the TV because it is only when you are using it at home that you can judge the usefulness of buying a sound bar.

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Sep 17, 2026
Reviewer name: Bret
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Great price, great picture, quick delivery,

[This review was collected as part of a promotion.] Great price, great picture, quick delivery, easy to use. The interface is excellent and the built in freesat give create picture quality.

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Sep 9, 2026
Reviewer name: Yasir
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Infrared remote control

[This review was collected as part of a promotion.] A 2025 manufactured TV with infrared remote control; a bit old-fashioned and a cheap choice from LG. Some of the TV functions weren't accessible because of it. Disappointed with the picture quality as well.

Review from lg.com/uk
Helpful?3IY63MZFVG7T20130904051
Jun 16, 2026
Reviewer name: Lord Shane
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

OS is slow

I've had this TV for three days, and my main issue is its slow performance. Almost every button press has a noticeable delay, with the settings menu being the worst—it takes quite a while to open and navigate. Other than that, there are several positives. WOW Orchestra works very well, and the sound integration is impressive. The picture quality is decent; the colours are good, although they aren't quite as vibrant as I was hoping for. Brightness is strong and handles a sunlit room without any problems. One thing that really stood out is the casting feature. It works smoothly and reliably, making it easy to stream content from other devices. Overall, it's a solid TV with good brightness, sound, and casting capabilities, but the sluggish interface prevents it from feeling as premium as it could.

Review from lg.com/ca
Helpful?3IY63MZFVG7T20130904051
reply from LG CareQ

We're thrilled to hear that you're enjoying the impressive sound integration with WOW Orchestra, the strong brightness performance in your sunlit room, and the smooth casting experience. It's great to know these features are helping deliver the experience you were looking for. We also appreciate your feedback regarding the responsiveness of the interface and settings menu. We can certainly understand how a delay in navigation can impact the overall experience, especially on a new TV. As a simple troubleshooting step, we recommend checking for any available software updates, as these often include performance improvements and optimizations. You may also find that performing a quick power cycle by unplugging the TV for approximately 60 seconds and then reconnecting it can help refresh the system after the initial setup process. We want you to enjoy every aspect of your new TV. If the responsiveness does not improve after trying these steps, our LG CareQ team would be happy to assist further at 1-888-542-2623, or via WhatsApp, live chat, or email at https://www.lg.com/ca_en/support/contact-us/. Please reference CNN260618073950 so we can assist you further. Thank you again for taking the time to share your feedback and for choosing LG—we truly appreciate your support.

Jun 22, 2026
Reviewer name: Byron
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Disappointed in Picture

Just purchased tv but disappointed with clarity of picture despite going on line and making all the suggested adjustments. My last step is to try a better HDMI cable from satellite receiver but not optimistic that will make much of a difference. Our 60" LG tv upstairs is much clearer!

Review from lg.com/ca
Helpful?3IY63MZFVG7T20130904051
reply from LG CareQ

Thank you for sharing your experience with your 75NU850BPUA. While we're glad you've chosen LG again, we can certainly understand your concern when a new TV isn't delivering the picture clarity you were expecting, especially when you're comparing it to another LG TV in your home. We appreciate that you've already taken the time to try the recommended picture adjustments. Trying a different high-speed HDMI cable is a great next step, as signal quality from the satellite receiver can sometimes have a significant impact on picture performance. It may also be worth checking that the receiver is set to output at the highest available resolution and that any picture enhancement settings on the source device are properly configured. We want you to enjoy the sharp, vibrant picture your TV is designed to deliver. If the picture quality still doesn't meet your expectations after testing a different cable, please reach out to us so we can explore additional troubleshooting steps with you. Thank you for taking the time to leave a review. We appreciate your feedback and the opportunity to help. Our LG CareQ team is always here to assist at 1-888-542-2623, or via WhatsApp, live chat, or email through our support page: https://www.lg.com/ca_en/support/contact-us/ and reference CNN260625192668 so we can assist you further.