Since I updated to 15.2.1, my phone goes into do not disturb after about 10 minutes. I've scoured the settings and the internet. Examples are: https://discussions.apple.com/thread/253529462 Looks like it has been a problem for a while: https://www.google.com/search?client=firefox-b-1-d&q=15.2.1+do+not+disturb+keeps+turning+on Anyone else has this problem? Find a fix? Ugghhh