Are you talking about a click that comes from the iPad itself, like the speaker? Did you check and make sure that you have your sound enabled/not muted, because I can’t imagine the case making a noise to indicate that the iPad turned on when you opened the cover. I have the case for my iPad Pro 2024 and it doesn’t make a noise, which seems perfectly normal.the case itself is absolutely perfect but I remember with my old case when I would open up the case the ipad itself would make a click sound like its opening now it doesnt do that even though it does open..the smell isnt too bad its basically like a new smell otherwise its OK just the click thing Im used to hearing that..I guess Im saying it wrong, the sound it makes when the cover hits the screen of the ipad the magnets need to notice it open and make the sound it does open but no sound