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Customer reviews for LG 77” Class C4 Series OLED Smart TV for
LG 77” Class C4 Series OLED Smart TV
4.7 out of 5 stars
stars
395 ratings369 reviews
  1. 5 stars80% (315)
  2. 4 stars12% (47)
  3. 3 stars6% (22)
  4. 2 stars1% (5)
  5. 1 star2% (6)

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Showing 101-110 of 369 reviews
Jul 28, 2025
Anonymous
5 out of 5 stars review

Verified Purchase

Great picture once you get the settings right.

[This review was collected as part of a promotion.] Definitely the best TV I've ever had, with brilliant colour and contrast. Two words of caution to potential buyers though. 1. It's a devil to get out of the box and set up safely. When the delivery men dropped it off they took a photo of the screen to verify it had arrived in one piece. I had to set it up on my own and was terrified of breaking it - it was very tricky to remove from the box and set up without putting pressure on the screen at any point. Good to have careful help here. 2. As is quite common, the various motion smoothing and image enhancement settings were all turned on by default, and colour and contrast were far too high. My first viewing of a standard definition channel was so bad I nearly sent the TV back. Highly compressed, low resolution digital channel look pretty poor on any 55 inch TV and these settings are there with the intention of mitigating that but just like on any othe TV all they do is make it worse, and the settings on this TV, that some poor techies have no doubt laboured over to make a selling point out of, look so bad it's beyond belief. A war film I chanced on looked like a badly drawn cartoon seen though a bathroom window. Turn them all off and your standard def channels will look no worse than any other TV. If you're watching anything in HD or 4K, though, this is great. Set the black level so it's as dark at it will go without losing any detail in the shadows, turn off the motion smoothing and so-called clarity settings, and this is just about as good as it gets. Remember to do this for all inputs because if you set it up for live TV those settings won't be carried over to your Netflix or blu-ray player, you have to set those up too, so it could take a while to get everything how you want it, but that's par for the course. My only other minor quibble is that with some old DVDs it wont recognise that they should display in 4x3, and where some TVs have a remote that can fix this with one button, you have to hunt through the picture settings to correct this. The on-screen cursor on the remote can be a bit skittish and alight on things you don't want to activate, but it's easily turned off and useful for typing in names when you're searching for something. Finally, it's a very smart looking set. Overall, very happy indeed.

Review from lg.com/uk
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May 2, 2025
Nick and
5 out of 5 stars review

Verified Purchase

Great TV

Once the delivery guys found us, for 'plug & play', this basically meant putting the stand on and plugging it into the wall. I struggled to set it up as there are so many options. I checked various youtube videos and called LG as I was totally confused. 2 weeks on and we are happy as the telly is exceptional.

Review from lg.com/uk
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Aug 5, 2024
GeorgeV
5 out of 5 stars review

Verified Purchase

TV Experience just entered a new dimension

I was looking to upgrade my old and tired 4K TV to an OLED TV in time for the Olympics. Hours of research and many trips to several big electronics stores, I was just about to purchase the 55" C3 when I bumped into an offer on the LG store for 55" C4. I took the plunge and bought the TV and my jaw is still on the floor. The colour accuracy, sound, superfast 144Hz gaming and the whole TV is at a different level. It has taken my viewing into a new dimension. The only side effect is that I don't get much sleep as I spent too much time at night watching as much TV as possible. Could it be love at first sight :-) . If you are looking for a new TV , DO NOT hesitate and go ahead and buy the C4 or G4 if you pocket can afford it.! It will blow your socks off and you'll be picking your jaw off the floor!

Review from lg.com/uk
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Nov 26, 2024
BOBBY T
5 out of 5 stars review

Verified Purchase

Birthday Pressie to Myself!

So far so good, the picture quality is great and some pictures take your breath away like the nature programmes, there are quite a few settings for you to go through to find your favourite. I like a bright screen so turned off the eco settings and it made a big difference. Also remember to go on your provider, mine is Sky, to change that also to Ultra HD in the settings otherwise it would of still been just HD and a waste of money buying UHD tv!

Review from lg.com/uk
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Apr 15, 2025
DipStik
3 out of 5 stars review

Verified Purchase

Good Picture and Sound but remote confusing to use

This LG television has outstanding picture quality and sound output that can be hooked up to surround sound speakers. However, I found the remote control (s) confusing to use especially when trying to select a source i.e. TV Box Pro for instance. I am elderly and I bought this set because it has a Bluetooth facility which I wanted to hook up to my hearing aids but it would not detect them nor my Bluetooth headphones.

Review from lg.com/uk
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reply from LG Electronics UK

Thank you for your recently submitted review and we are really sorry to hear of your comments regarding the operation of your product. LG is always looking to improve its range of products with regards to software and hardware changes, we value your opinion and constructive feedback and would like to hear more about the bottlenecks you are experiencing. We have taken and passed on your feedback to the relevant areas within LG, we will strive to improve our products and literature with this valuable feedback, if you need to speak to our customer service team in the mean time they can be contacted directly by phone on 0344 847 5454 or via email or webchat via our website at https://www.lg.com/uk/support Regards

Jul 19, 2024
Gnomeface
3 out of 5 stars review

Verified Purchase

Superb picture but marred by indifferent software.

This OLED TV has a superb display and lots of options for accessing streaming services, but getting to grips with the software and settings is not easy - no manuals are provided and the two available from the LG web site give no information about day-to-day operation of the TV. An "LG WebOS" guide would be useful! Another issue is that the software is perpetually asking for the user to agree to the terms & conditions for using voice commands and other features; there's no visible way of turning these nags off, and personally I refuse to grant permission for unknown advertisers to record and use any voice input in my living room in any way they choose. I advise any users of LG TVs to read the terms and conditions for all these agreements in detail (it may take some time but is quite an eye-opener) rather than click the button that simply accepts them all. Another nag that interferes with normal viewing is the pop-up that asks whether I wish to switch on a HDMI device which it thinks has come on-line, even if LG's SimpLink CEC connection system is disabled. As 2 of my 4 HDMI devices appear to have a live connection to HDMI even when they are turned off (but not unplugged) the nag appears quite often and I've yet to find a way of stopping it without pulling out plugs. In summary, LG needs to seek advice from real users, not teenage geeks, and make their software more user-friendly. It's a shame that what could be a brilliant TV is marred by what I consider to be over-complex operating software.

Review from lg.com/uk
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reply from LG Electronics UK

Thank you for your recently submitted review and we are really sorry to hear of your comments regarding the operation of your product. LG is always looking to improve its range of products with regards to software and hardware changes, we value your opinion and constructive feedback and would like to hear more about the bottlenecks you are experiencing. We have taken and passed on your feedback to the relevant areas within LG, we will strive to improve our products and literature with this valuable feedback, if you need to speak to our customer service team in the mean time they can be contacted directly by phone on 0344 847 5454 or via email or webchat via our website at https://www.lg.com/uk/support Regards

Apr 30, 2025
MandieBoz
5 out of 5 stars review

Verified Purchase

Fantastic picture with really good sound quality.

Love our new LG OLED TV. It was very easy to set up even for a couple of technophobes like us! Fantastic picture quality which is perfect whether you are a few inches away or across the room. Really good sound quality with no need for extra sound bar. Wifi capability means there is no need for a lead from tv to router.

Review from lg.com/uk
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Aug 27, 2024
AndyB68
4 out of 5 stars review

Verified Purchase

Be prepared !!!

65" Oled evo - Out of the box settings, picture are way off !!! Very disappointed at first, paying all that money and the picture on my old TV was better. But, after a lot of searching on Youtube, I have managed to get a perfect picture on standard Sky transmission. On day 4, picture is perfect, i do feel that daily TV updates has helped this.

Review from lg.com/uk
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Jul 27, 2025
Sadman
5 out of 5 stars review

Verified Purchase

Excellent TV

[This review was collected as part of a promotion.] Good quality LED screen. It may be a 2025 model but gives excellent picture quality with an almost 180° viewing angle. Easy to follow set up instructions and comes with Freeview play, which I found useful as i don't have terrestrial antenna.

Review from lg.com/uk
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Aug 10, 2025
Johnny0791
5 out of 5 stars review

Fantastic LG

[This review was collected as part of a promotion.] This is a really good Television This is the second LG TV that I have purchased The first one was 9 years ago We decided to upgrade to this model This has a fantastic picture and good sound quality Would highly recommended The only downside is it only has a 1 year standard warranty

Review from lg.com/uk
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