Looking at the Android services running on GOS, some of them have a non-revokable Network permission.
Where do they connect to? Is there documentation available on outgoing network connections by AOSP?
I read in the GOS docs about own timeservers and captive portal connection servers hosted by GOS, but is that really everything the system itself connects to?
I guess I could find out at least for WIFI by sniffing the connections on my router, but I see no way to find out for the carrier interface, so I was wondering if documentation is available.
Thank you for any insight.