Environmental problem is like this:
Have A run on the android emulator applications A (client), it's in my location cannot be directly connected to the server, must go through an application B mediation, encryption to connect to the server,
Now I need to catch A sends data of the application package, but the problem is, if use wireshark on PC, will only be able to catch A pass application B encryption packages,
After tests found that, if the closing application B in the android emulator, you can see the application A TCP content clearly, but can't connect the server at this time A lot of test not to do,

According to the above ideas, if you want to solve this problem certainly need some can monitor app information transfer between tool, it touches my knowledge of the blind area,
Is there anyone has been applied to caught A send unencrypted packets?