Architecture advice

[farfromrefug]

I have a module which needs to patch android and another apk (lets call them A and B).
My issue is that I need to call a B class from A. Is using broadcast the only option or is there a better solution ?

[JingMatrix]

If they are surely living in different processes, you do need IPC provided by Android.
It is advised to check if they are in the same process or not.

[farfromrefug]

@JingMatrix thanks a lot. They do live in different processes. I got it working with intents. guess it is the best choice. thanks a lot again!