LG CX (2020)
- Year
- 2020
- Software
- webOS 5.0
- Screen
- OLED
- Sizes
- 48, 55, 65 and 77 inches
- Model numbers in the sources
- OLED65CX9LA, OLED65CX6LA, OLED65CXPUA
Built-in far-field microphone
No TV micThis model has no built-in far-field microphone — voice control goes through the remote.
LG Germany's spec table for the OLED65CX9LA lists "Hands-free Voice Control (Freihand-Sprachsteuerung durch Aussprechen von "Hi, LG!")" as "Nein" (No). The same table lists the LG Magic Remote MR20 as the remote, and voice search with it as "Ja" (Yes). LG UK's page for the OLED65CX6LA has no Hands-free Voice Control row. Checked 6 Nov 2026.
Security vulnerabilities in webOS
SupportedThis model is still receiving firmware/platform updates.
What that actually means for your TV →
LG's US support page for the OLED65CXPUA lists software version 04.64.00, dated 13 May 2026 (and 04.63.25, 16 Sep 2025). LG doesn't say whether these files bring a newer webOS version, and gives no end date for this model. Checked 23 Oct 2026.
Automatic content recognition (ACR), including over HDMI
Has ACRThis model has LG's ACR feature (branded "Live Plus"), which analyses on-screen content — including over HDMI — to identify what's playing.
What ACR is and how to turn it off →
LG's 12 Sep 2026 statement describes ACR (Live Plus) on LG smart TVs generally. LG says it is turned off by default and only runs once you accept the Viewing Information Agreement. LG's webOS 5.0 user guide gives the menu path (see the settings paths below).
Looks for other devices on your home network
Looks for devicesLG says this TV looks for compatible devices on your home network, for features like connecting to them, and doesn't describe a setting that turns this off. To keep it away from your other devices, you can put the TV on a separate guest network.
How to put a TV on its own network →
LG says its smart TVs use device discovery to find compatible devices on your home network, such as set-top boxes, games consoles and smart home devices, and that this information isn't used for advertising (statement, 12 Sep 2026). LG doesn't describe a setting that turns it off. A 2026 Gamers Nexus test on an LG G3 found the TV repeatedly contacting other devices on the network even with no agreements accepted. Whether the list of devices is sent to LG hasn't been shown publicly.
Settings for webOS 5.0
ACR settings: Live Plus.
All LG TV settings, by software version → It lists them once for every model with this software. Software updates can reset these settings, so check again after an update.
Each confirmed answer above links to its source. See About & sourcing for how they're checked, and how to report an error.