Iphone 11 Pro ringer volume problem
Since turning updating to IOS 14.0.1 and adding the national track and trace app, meaning bluetooth is on all the time, my phone volume goes down to zero at random intervals .
This is the ringer volume under sound and haptics. I have tried turning off the adjust by buttons option , this is not a solution to my issue. What causes this issue? It must be a software issue as no buttons are pressed on the phone when it happens. I shouldn't have to turn off phone features just to keep the volume at a normal level.
As I am working from home this causes me to miss calls and messages as I never know if the phone volume is on or off.
iPhone 11 Pro, iOS 14