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Customer reviews for LG 55" Class UA7700 Series 4K UHD Smart TV for
LG 55" Class UA7700 Series 4K UHD Smart TV
4.2 out of 5 stars
stars
115 ratings75 reviews
  1. 5 stars62% (71)
  2. 4 stars19% (22)
  3. 3 stars8% (9)
  4. 2 stars4% (5)
  5. 1 star7% (8)

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Showing 11-20 of 75 reviews
Dec 23, 2025
David9987
2 out of 5 stars review

Verified Purchase

Disappointing Smart set-up

The use of the smart function is hit or miss. Even when I have being using it for BBC iplay on one day it may not work the next. I keep getting the message "I keep getting "host name does not match server certificate". I have switched server and TV on and off and checked for software updates but still works sometimes and not others.

Review from lg.com/uk
Helpful?6NED4DW4ASZZ15850524784
reply from LG Electronics UK

Hi David, We’re sorry to hear about the inconsistent experience with the smart functions on your LG TV. The “host name does not match server certificate” message can sometimes appear due to network or server issues, even if software is up to date. We recommend restarting both your TV and router, ensuring your TV’s date and time are set correctly, and trying a different network if possible. If the problem continues, please contact LG Customer Support on 0344 847 5454 or visit https://www.lg.com/uk/support/ so our team can help troubleshoot further. Thank you for your patience, we want to help ensure your smart features work reliably. Regards

Jul 28, 2025
merry xmas
5 out of 5 stars review

Verified Purchase

Another LG

As a LG customer, it is as pictured. Color is vivid and the sound is great. It easy yo hang .

Helpful?6NED4DW4ASZZ15850524784
Jul 1, 2026
Sharafat
5 out of 5 stars review

Verified Purchase

Great TV

[This review was collected as part of a promotion.] Really good TV, and delivery was extremely quick. Would recommend for other users

Review from lg.com/uk
Helpful?6NED4DW4ASZZ15850524784
Dec 16, 2025
Christina V
4 out of 5 stars review

Verified Purchase

Tv

[This review was collected as part of a promotion.] The Tv itself is brilliant, picture quality amazing sound good, the only issue is that you need to buy an AI remote seperately as this TV doesn't come with one regardless having it's functions

Review from lg.com/uk
Helpful?6NED4DW4ASZZ15850524784
Jan 23, 2026
Curil
5 out of 5 stars review

Verified Purchase

Love it.

[This review was collected as part of a promotion.] Fantastic price. Fantastic quality. May look like it's a bit quiet, but not enough reason to put it on 4 starts … very happy , well done LG .

Review from lg.com/uk
Helpful?6NED4DW4ASZZ15850524784
Mar 12, 2026
GrahamJD
4 out of 5 stars review

Verified Purchase

Great Value

[This review was collected as part of a promotion.] Great product at the price point. Disappointing that there is no 'quick start guide' or a 'Web Link' or 'QR Code' to a user manual included. It's not totally intuitive to me.

Review from lg.com/uk
Helpful?6NED4DW4ASZZ15850524784
Aug 29, 2025
Eddie K
4 out of 5 stars review

Verified Purchase

Great TV for the money

[This review was collected as part of a promotion.] Great tv, just had this for 2 weeks, 65 inch version is a great size, not too overwhelming. Screen is bright, colours are impressive, especially watching in HD or even better in UHD. Set up was easy enough following instructions on the screen. Only downside was when trying to attach the feet to the tv, this was very difficult, holes didn't line up properly. LG should come up with a better design/method to attach the feet. Overall though I am very happy with my purchase and would recommend this tv

Review from lg.com/uk
Helpful?6NED4DW4ASZZ15850524784
Aug 18, 2025
MM
4 out of 5 stars review

Verified Purchase

LG 55 inch

Very nice

Helpful?6NED4DW4ASZZ15850524784
Mar 31, 2026
anonymous
1 out of 5 stars review

Verified Purchase

Bought in December 2025, and yesterday, March 29th, there is no sound, only a popping noise. Sad but true. Only 3 1/2 months.

Review from walmart.com
Helpful?6NED4DW4ASZZ15850524784
reply from LG Digital Customer Care

Hi, Carolyn. Thank you for reaching out, and we understand the importance of having your LG TV (55UA7700AUA) model. For a TV producing popping sounds with no audio, one helpful step you can try is performing a sound reset on the unit. You can do this by going to:<br />Settings → All Settings → Sound → Advanced Settings → Reset Sound Settings. <br />This refreshes the audio configuration and may help restore normal output. For more guidance, visit https://www.lg.com/us/support/help-library/lg-tv-troubleshooting-no-audio-on-an-lg-tv--20153110596213. We’d be glad to take a closer look at this for you. Please send us an email at lgdigitalcare&#64;lg.sprinklrsupport.com. We&#39;re here to help. ^Juvy

Feb 26, 2026
Upper Street Handyman Ltd
5 out of 5 stars review

Verified Purchase

Amazing TV for the price

[This review was collected as part of a promotion.] The TV for its price is amazing for 4K hight quality

Review from lg.com/uk
Helpful?6NED4DW4ASZZ15850524784