5 out of 5 with 1 ratings

AFWall+ Reviews

about AFWall+ · · Helpful Not helpful 1 Helpful Report as spam

If you use a VPN you need to enable VPN settings in options or nothing will work as expected!
As long as you have root this is a must install app as it is the only way to run a VPN and block internet access per app as the other firewall applications such as Netguard (and Blokada which blocks adds) use Androids VPN functionality which does not allow chaining VPNs.