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Android is committed to keeping users, their devices, and their data safe. One of the ways that we keep data safe is by protecting network traffic that enters or leaves an Android … Various methods to debug HTTP traffic in Android Nov 11, 2018 How can I see the traffic of an Android APP? - Ask Wireshark

How can I inspect my Xamarin.Forms app's network traffic

I am developping an app which allows to check wifi and mobile traffic stats on android. That's how I get the stats : me tons of data. I think that getTotalRxBytes() and getTotalTxBytes() are counting bytes transmitted and received on all Network Interfaces. I searched a lot on the web how to get traffic stats only on wifi but i cannot find How do you capture ALL the traffic from an Android app?

"Network may be monitored" shown after installing a

Android M and the war on cleartext traffic · John If set to false, the app declares that it does not intend to use cleartext network traffic. In this case the app requests the platform, tooling, and third-party libraries to prevent it from using cleartext traffic. The danger of cleartext network traffic is that its confidentiality, authenticity, and integrity are not guaranteed.