The latest Roku TCL TV software update eliminated the ability to receive a know good channel, which is 14.x. Re-scanning does not help. I am able to receive it on other televisions.
The software designation is: 12.0.0 build 4182-48.
I was able to re-scan and get the channel by resetting the a TV (in the living room) to factory reset and not connecting it to the internet. As soon as I connect it to the internet it will update and have the problem again.
- kjt
I am hoping the new software update will fix this and not inject more problem into the software build.