Clock And Calendar appears randomly but then goes away in my iPhone
Sometimes when my phone is rotated portrait mode or horizontally, the clock and calendar just appear when i get some sort of notification or something i think or when my phone turns on randomly it appears but then goes away. I'm not sure if i'm explaining it right but i've looked it up so many times and have gotten no where.
The photo I added is what just happens to pop up. Sometimes it's just in black and red. One time I even got one of those memory widgets on there. Remember this is my lock screen when i haven't used my face ID yet. I don't need it fixed, it's kinda cool but just wondering what it is.
[Re-Titled by Moderator]
iPhone 13, iOS 17