My Samsung Tab is locked with Knoxs and I can't make or receive calls and the phone icon is absent. How do I remove Knox?

[AC Question]

my samsung tab was locked with knoxs and i cant make or receive calls and the phone icon is absent

how do i remove knox and start calling

 

[B. Diddy]

Re: my samsung tab was locked with knoxs and i cant make or receive calls and the phone icon is abse

Welcome to Android Central! Do you know why Knox locked the device? Was there some unauthorized attempt to access the device?

If it's a tablet, then chances are it doesn't have telephony, and therefore wouldn't have a phone icon to begin with. Which tablet do you have?