Weird lock sound on my IPhone 12pro

Hey there DrRed-e

We understand you're having issues with the lock sound on your iPhone 12 Pro after putting the Silicone Case with MagSafe on the device, and we'd be happy to help.

To get started, have you had a chance to update to iOS 14.2 that was released recently? If not, let's start there with the steps in the following resource, and let us know if that helps: Update your iPhone, iPad, or iPod touch

Take care!

Joseph - The 14.2 update doesn’t fix this issue.

If you reset the phone the lock sound goes back to normal. However, as soon as you remove them case and then reinstall it, the weird sound comes back. Or if you’re using the MagSafe charger, if you put the charger on the phone the weird sound appears. But again, if you remove the charger, the sound doesn’t go back to normal.

I’ve noticed the same thing with the Apple cases and the MagSafe charger. Very annoying to have to reboot the phone every time I take it off the charger just to get the sound to return to normal. 14.3 did not fix. I’m returning the charger.

It also happens when charging the phone with the new MagSafe charger. Restarting your phone should bring back the normal locking sound. iOS 14.2 didn't change anything.

Still happening after upgrade to 14.3 ☹️

Same thing here 14.3 didn't fix it and also the animation when you put on the MagSafe case stoped showing up as well.