I have WebOS on an LG UK6500AUA. My WebOS version is 4.0.0-16022 (goldilocks-gayasan).

I wanted to type comments into a Live Chat on a YouTube channel. I used the WebOS Internet (*not the YouTube App) to pull up YouTube, and signed in. When I tried to type in the Live Chat, I got this message:

"It looks like you are using an older version of your browser. Please update to use live chat."

So, I'm new at this TV browser... Is it possible for me to update my "browser" ??