LG TV "Reduce blue light" mode stuck ON

Runedog · April 18

I have an LG smart TV (UQ7570PUJ) running Web OS v7.4.0-1903.

I decided to turn on the reduced blue light mode by going to settings>all settings>picture>advanced>reduced blue light. It worked, but now I cannot turn it off. Going to that same menu, the option is grayed out as shown in the attachment. Selecting it does nothing. I have tried resetting my picture settings in that same menu with no change. I tried switching picture modes and the reduced blue light mode stays on and I still cannot turn it off.

Has anyone seen anything like this? I'm sure I can do a full reset to get it back to normal, but that's annoying and means I can't practically use the reduced blue light mode in the future.

TIA

Runedog · April 19

So, I didn't do anything but it just fixed itself and I was able to turn off reduce blue light. If anyone still has seen this though, I'm curious to know what happened.