iPhone volume increases overnight
I am absolutely baffled by this. I have an iPhone 15 Pro on 17.6.1 and the volume turns up by itself overnight. Every night. Just overnight, not in the day, so I essentially can't use the alarm unless I want to have the LIFE frightened out of me each morning. It does it when on MagSafe charge, on USB-C charge, on no charge. With or without the case on. I've tried it face down so it's not the attention setting, whatever I do it changes the volume from a sensible level to Louder Than Satan. Any suggestions would be greatly appreciated!
iPhone 15 Pro, iOS 17