Can not include resources into apk
I'm trying to implement a Fortumo payment system as a native extension in the Android project.
The system comes as an external jar library.
When the application was packaged I saw that packager did not take classes from this library.
Solve this problem it was possible only if copy all classes from external library into my native library, and then package native extension and application.
But with the resources did not happen.
After package, the apk file in the root directory must have directory of resources of the payment system (fortumo_res). But I can put resources only in assets directory.
Can someone help me do this?
P.S. Maybe need change apk and then resign it? But so far I did not succeed to do it.