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Customer reviews for LG 55" Class Nano NU850 Series 4K Smart TV for
LG 55" Class Nano NU850 Series 4K Smart TV
4.3 out of 5 stars
stars
71 ratings71 reviews
  1. 5 stars62% (44)
  2. 4 stars23% (16)
  3. 3 stars7% (5)
  4. 2 stars4% (3)
  5. 1 star4% (3)

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Showing 11-20 of 71 reviews
Sep 23, 2026
Reviewer name: GrantPerry
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Good TV but didn't come with it the magic remote

[This review was collected as part of a promotion.] Easy to set up and seems good so far but it didn't come with the magic remote that was advertised as included.

Review from lg.com/uk
Helpful?5JUHU8QLNI9U19936016783
Sep 24, 2026
Reviewer name: Ged D
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Freat quality and value for money TV

[This review was collected as part of a promotion.] The TV is slim and sits on the wall well. The sound and picture quality are great. It also has a load of apps. Set up took a while but was really straight forward

Review from lg.com/uk
Helpful?5JUHU8QLNI9U19936016783
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?5JUHU8QLNI9U19936016783
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?5JUHU8QLNI9U19936016783
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?5JUHU8QLNI9U19936016783
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?5JUHU8QLNI9U19936016783
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.

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?5JUHU8QLNI9U19936016783
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.

Aug 27, 2026
Reviewer name: Jiggly Puff
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Great TV and a good replacement for my previous LG

[This review was collected as part of a promotion.] However, the quick smart buttons on the remote will not bring me straight to them unless I manually select them from the home screen. Otherwise a really good TV

Review from lg.com/uk
Helpful?5JUHU8QLNI9U19936016783
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?5JUHU8QLNI9U19936016783
Nov 24, 2025
Reviewer name: Homer 1980
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

replacement TV

[This review was collected as part of a promotion.] Not had long so will update more further down the line, but first impressions it a very good Tv, setup is a bit hit and miss, but take your time and you soon find out what each thing dose, great colour, and for some reason feels and looks bigger than my old TV, even though they are the same size, don't figgier, sound through my amp, is well above what the old one was, quality is perfect, clear vibrant sound, Neighbours must being doing there nut, could have done with 4 HDMI slots but you cant have everything, will like I said update on its quality further down the line when I've had it a few months, the price was well within our budget, so good value for money.

Review from lg.com/uk
Helpful?5JUHU8QLNI9U19936016783