I know I can install orbot and select app by app to use socksv5 in the port 9050. But is there a way to have system wide onion routing in android without having to change the configuration for every app?
I know I can install orbot and select app by app to use socksv5 in the port 9050. But is there a way to have system wide onion routing in android without having to change the configuration for every app?
This is not correct. If anything, any global observer is likely to monitor Tor traffic much more closely than regular traffic and can perform both inspection and correlation to deanonimize users.
Use only applications that are safe to use with Tor. Ask the upstream developers if needed. Ask other people to help fixing existing applications.