Using iPhone
There is no device management option in the general settings?
iPhone 11 Pro Max, iOS 14
Question marked as
Profile options will exist, only if any profile is installed by your corporate / organisation / enterprise / School Management then please contact the system administrator of your corporate / organisation / enterprise / School Management
If you have installed any profile on your own --> Install or remove configuration profiles on iPhone - Apple ...
I have 4 devices none of them have any MDM or profile on my devices