You can edit the wifi network and change from DHCP to static IP. Then you can set the DNS for that network right there. You run the risk where your phone is se

You can edit the wifi network and change from DHCP to static IP. Then you can set the DNS for that network right there. You run the risk where your phone is set to always use 192.168.1.147 but another device @ .147 is already connected via DHCP, but it's not really a thing that will happen because the chances are so low. And it's a bit hard on public WiFi where finding the gateway, subnet mask, etc. could be hard, or there might be some access control mechanism on the network side. But for a large amount of people, setting the DNS on their home WiFi with this method would cover 50-90%+ of network usage. No root required. > cue in google apologists telling me how to root or install hacks to do that and that it is totally possible I'm not a google apologist btw. Running lineageos with no gapps. With a root-based workaround to get around Google's stupid/illogical/incorrect geography-based call recording restrictions.