Hey, all! The new Roon EA build includes improvements for Google Cast device discovery on your network, along with overall stability improvements. If you have Chromecast Audio devices, Google Home, or other devices that play via the Google Cast protocol, please watch for stability issues like zones…

Hi, Is this the fix for this issue from October '22 [image] Duplicated Chromecast Groups [Ticket In] Support Roon Core Machine Roon Core - ROCK with RoonOS Version 1.0 (build 227) stable Running on NUC7i7DNKE with 16GB RAM with NVMe 250B SSD Networking Gear…

Hi, @simon_pepper , we hope so, please give it a try and if you are still able to reproduce this, let us know and we will collect the diagnostics report from your machine. Thanks! — Ivan

The tl;dr; of this chromecast effort was that I joined Roon and had a ton of chromecast devices and was getting annoyed that they were all working :slight_smile: So, it is a broad mix of getting things like Sony TVs (I don’t have one so couldn’t really test it) and LG TVs to finally show up as chro…

[image] Stephen: …and LG TVs to finally show up as chromecast targets. @Stephen Did you ever get to a win here ? My LG OLED (OLED77C14LB on WebOS6.5.3) still doesn’t want to play ball as a Roon chromecast display.

My LG C3 worked perfectly back in 2024 when I first got Roon, but there was some webOS update that made it stop maybe late 2025, and we never came to a resolution. Hopefully this is solved, but I am on production channel and not EA, despite enjoying the EA threads here. Chromecast not functioning o…

I have an LG C2 and C4 at home. I’ll test on that first thing tomorrow morning.

I’ll add this to my list to double check.

@ncpl I did a little digging, and it seems like the C1 never had chromecast support built into the TV. I’m not sure if it requires hardware or just firmware, but it doesn’t sound like they are going to add it either :frowning: I have to factory reset and update my LG C2 in order to get chromecast w…

Just sent off some more changes to QA. The next EA release (soon?) should have some more minor improvements and fixes. Not sure if anyone else has hit this, but I did discover while testing that if you run some kind of ad blocker network wide it can potentially block some of the LG domains which pr…

Hi, Getting duplication of Google Chromecast Groups with this latest EA Build. This has been a recurring issue, reported here Duplicated Chromecast Groups [Ticket In] in October '22, so its coming up to 4 years. The latest entry on that thread was there is a fix coming, and then the thread was clo…

B1686 Google Cast improvements feedback thread

Early Access

Suedkiez (Just a fellow user like you) September 24, 2026, 7:26pm 14

There was one success report for LG in production here: