In order for the Dr.Web app to work as expected, it is necessary to lock Dr.Web in the background.

Running in the background allows the app to keep running even if it is not active. It is necessary for constant anti-virus protection and for the following advanced components to work as expected: Call and SMS filter, URL filter, Anti-theft, Parental Control, and Firewall.

To lock Dr.Web in the background

1.Open recent apps.

2.Open a menu in the top right-hand corner and select Lock apps.

3.Tap the lock icon near the Dr.Web app.