I have a galaxy note 5. Recently, all my videos, whether it be thru Facebook, YouTube, or chrome, play in slow motion; video and sound. I cannot figure out how to fix that. Any suggestions?
Strange. Are your Developer Options turned on? If not, go to Settings>About Phone and tap Build Number 7 times. Then go up one menu level, go to the Developer Options, and look for an option to toggle between AwesomePlayer and NuPlayer, and toggle it to whatever is not currently selected. (This might not be available in more recent phone, though.)