iPhone XR Grinding noise
When I updated to iOS 14.3 my phone developed a "grinding" noise when it rings, gets a notification, or any haptics. I have turned off all of the haptics and the vibrate but it still happens. I updated to 14.4 hoping that would make it stop, but it has not. Apple support told me to do a hard reset and set up as a new iPhone. That didn't help either. I really don't want to have to buy a new phone because of this.
iPhone XR