How can enable sound and calling that was disabled by device policy

[Android Central Question]

When ever I try calling it shows disabled by device policy

 

[belodion]

Who owns the phone?
https://forums.androidcentral.com/showthread.php?t=409154

 

[B. Diddy]

Welcome to Android Central! Which phone? Was it working before, and then suddenly stopped working? Does this also happen in Safe Mode?

 

[mustang7757]

Is this a work phone ?