I like iode. Right now it’s on my Sony Xperia XA2 and I’m about to put it on my Sony Xperia XZ1. I like the privacy part of iode and am using a VPN web anonymizer (IPVanish) but would like to set up a firewall at the same time. Now I’ve done this on other phones with AF Wall+ but u need to be root which iode does not have by default.
Is there anyway to get a firewall going in iode when the VPN is already in use?