As we know, there are two firewall settings (WLAN and Data) for installed apps, when only Data setting for system apps in Security Center.
Here is a guide to enable native firewall for system apps not just installed apps.
http://en.miui.com/thread-531515-1-1.html
Hope EU project would add this...
Here is a guide to enable native firewall for system apps not just installed apps.
http://en.miui.com/thread-531515-1-1.html
I hope EU project would add this useful feature. Thank u all the same.