Block internet if adguard off


New Member
hello, i want to cut off internet access till adguard turns on in order to prevent certain apps from connecting to internet which are blocked through adguard firewall. i tried turning on 'always on vpn' and 'block all connections without vpn' in settings of my phone, but then i could not use screen casting as well as other system apps like updater etc. they all say couldnt connect to internet even if the adguard is on. i tried whitelisting them as well but that didnt worked as well. can you please tell how can i block all connections as long as adguard is off. I am unrooted and using samsung a52