Ultra Firewall 1.1 [free]

With Ultra Firewall. you can block any app you want from connecting to internet through wifi and/or mobile data. Or you simple don't want ads is showed on your offline game, just block that app. * Current issue: it seems not to be working with 4G LTE network *Features: + Block apps from connecting to internet through wifi/data + Auto start firewall on boot completed if firewall is enabled #Note + This app required root access to work properly. So your device must be rooted + For xiaomi devices, to auto start firewall on boot completed. You need allow this app auto start by some steps below: - Open Security app on your phone. - Tap on Permissions, it'll show you two options: Autostart and Permissions - Tap on Autostart, it'll show you list of apps with on or off toggle buttons. - Turn on toggle of this app you're done!

• 09/28/2022: Ultra Firewall 1.1
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