Comviq Correct me if im wrong, but this shouldnt be something you could do right? A user profile should not be able to speak to the owner profile right?
Some functionality is device wide and not linked to any particular user profile.
eg. Various connectivity bkuetooth, wifi, airplane mode can all be toggled on or off in any user profile and keep their state as you switch user profiles. Same with the torch.
Owner user has more privileges and it is possible to do some things there that can not be done in other user profiles but which do effect them. Like set a private DNS provider.