In Android 12, users can block apps from accessing the internet Google is now in full swing preparing for the launch of its new mobile platform – Android 12. Meanwhile, details about it began to leak on the web. This time, enthusiasts from the mobile developer community XDA Developers have found one of the features of the future update by digging into the AOSP (Android Open Source Project) code. The new feature is internally called restricted networking mode. Interestingly, in a post describing the innovation, enthusiasts expressed frustration that the feature did not add the hotly anticipated customizable system-level firewall. However, this mode may well be useful. If you activate it in the settings, then only those applications that have received special permission CONNECTIVITY_USE_RESTRICTED_NETWORKS will be able to connect to the network. Such permission will only be issued to specific system applications and/or installed by the manufacturer. Thus, in restricted network mode, any applications installed by the user cannot access the Internet.