Timer does not ring and how it is related to screen Auto-Lock
Timer does not ring when the Auto-Lock is set to equal time. Without touching the screen after setting timer.
So, this is more of an information than a question. Altough I have many questions, like for example why cannot I add a number at the beginning of a number when I am dialing to someone? You never dialed to someone abroad and had to change the number to +49 ... ? Why is my snooze always 9 minutes?
Sorry, back to the case.
I have seen many issues like that (timer not ringing) and I want to deliver a workaround to you. If my Auto-Lock is set to 5 minutes and I set my timer for 5 minutes and do not touch the phone - timer does not ring. The screen is turning off at the same time that alarm should ring. It just does nothing.
It was tested on multiple Apple devices. After drinking my tea much to bitter and not being able to eat my boiled eggs with runny eggyolk I had to investigate.
Apple please fix that.
iPhone 12