having same issue with my iPhone 12 Pro Max. It seems to happen when I have my AirPod in regardless as to whether or not I’m listening to music. My music setting is turned off and the notifications so I shouldn’t be saying anything. I did the below suggestion from two years ago and it actually worked.
I think I have a solution (it worked for me at least).
Try this:
"Settings"
"TouchID&Passcode" (enter your passcode)
Scroll down to "Today View"
Turn the lever/switch to "off"
Close settings
Lock screen
Hope this works for you folks. I was glad I did not have to "reset all settings" as Apple Tech Support suggested.
Posted 2 years ago by Rael626