Apple Earphone volume control does not work
My earphone volume control does not work on my iPhone 8 Plus.
It worked until last week and could even take pictures with the camera using the earphone volume control.
When I connect the Apple earphones to the iPhone 8 using the connector that came with the telephone SIRI start up directly as if there is a crosswire or a wrong setting. Telephone doesn't work either through Earphones or bluetooth connected headsets.
I've tried several Apple Earphones (new and old) and none of them works.
Is there at new iOS that does not work with the earphones? or is there a setting on the iPhone that needs to be changed?
iPhone 8 Plus, iOS 11.2.6