Solved
Sound isn’t working to change back to default
I was messing around with sound settings to see if I liked any of them but decided I liked the default ones more, and every time I try to go back and make that the sound for my tv, it changes the wallpaper back to default instead of the sound.
This gave me fits when exploring the keypress sounds a while ago on my Ultra. Once I changed, I could not change back.
I finally found I first had to set it to the default theme, which set everything to the default choices. Then I could change wallpaper and sounds to whatever I chose.
