I am trying to find an app that I can put on my kid’s phone to help monitor, alert, and block mobile data usage. So far, this is the only one I have found that does everything in one app and works correctly. Well, almost correctly. The only issue I found is that the firewall does not restart on startup. I have added to not optimizing and have no other apps that kill processes. I have tried reinstalling and a variety of other tests including setting the VPN to always on. I need to rely on the firewall starting back up after a phone reboot because there is no way the boy will remember to do it every time. Is this lack of functionality intended or am I missing something?
To clarify, the app itself starts up after reboot, just not the firewall.
I’m on a Galaxy S9.