What happens when I block a number?
If I block a number, what does it look like on the other side?
I want to know if the number blocked would see any indications that they were blocked by my number, because if someone texts my number not knowing it actually belongs to someone, then I block their number, and they know it, then they will know it's a legitimate number that actually belongs to someone. Then they might send me other messages from a different number.
I want to block a number by tapping on the icon at the top of the text message screen with the sender's number below it, and it takes me to a screen with an option at the very bottom when I scroll down -- an option in red letters to block that number.
iPhone 8, iOS 15