I have the same problem. i noticed last night that my theme was a lame spring time theme so i wanted to change it back to what i had it set to before. no option to change anymore. i used to be able to set background theme and screen saver. why is this option not available anymore? (hitachi roku tv)
yes. its weird. i change it all the time. Now and then the system changes it for the season on a movie theme ill go and change it back. i first notice recently that they removed some theme options. i used to use the "vintage lp/record collector" but thats not an option anymore. now the theme setting is nowhere to be found..