A:AnswerEnglish is the only language I speak fluently. One of my favorite kung fu movies is in Chinese. So subtitles are from start to finish. In the movie you can hear someone knocking on the door. If it had closed caption it should indicate that and it doesn't. And closed caption is not on the remote control while subtitle is, nor can I find it in the quick reference guide.
A:AnswerI use it to play the cartoon DVDs for my grand child that I get at WalMart. Works great for that. Not sure about Bluetooth and I haven’t tried blueray.
A:AnswerI honestly don’t know. I’m not very computer savvy. I bought it for a smart tv but I will say that I have to select “computer” on the tv input to get it to work. Doesn’t recognize as HDMI. Hope this helps in some way.