every since the update the channels on my TCL Roku 65 inch tv take awhile to pop up, it just buffers and when it comes to YouTube it wont even play, or when i try to sign in it freezes, so i uninstalled the app, when i tried to reinstall in YouTube wont even show up in the channel store. this is only on my TCL ROKU TV 65...but my ROKU streaming stick works perfectly fine and the channel store has YouTube.