I’m trying to figure out why I cannot remove or change a Do Not Disturb schedule in Android 12. I had created a single schedule for overnight while sleeping. However, my phone (OnePlus 9 Pro) repeatedly notifies me during daytime hours that DND is turned on. It shows 2 schedules – night schedule I made, and 1 other which is hidden and is not accessible (?). I switched DND off manually, but it keeps turning itself back on. No idea what’s gone wrong, or why there is a hidden schedule that is inaccessible. This is driving me crazy.