使用系统签名的应用程序在无根的android设备上使用iptables

Question

Is there a way to do system wide network filtering on a non rooted android device using a system signed app ?

Similar to apps that are using iptables binary in rooted devices.

Answer 1

I think it's impossible to do that on a non rooted device because iptables requires root permission.

In rooted devices, you should use some apps like SuperUser to grant root permission if an app wants to run iptables.