Hamish (CellSecurity Support) 6 years ago
In main screen of CellSecurity click on settings
Navigate to Traffic Rules\Internet\Application.
Click on Add an application
IF the application that you want to block does not exists in the running application list click on browse button or select the application from the list.
Click on block button.
Click on apply button.
After click on apply the CellSecurity will block all communications of the application does not let it to establish any new connection to other world.