Due to a bug with some devices, I changed the way Orx applications are build for android (non-native).
Check the demo sample in orx/code/demo/android.
if you are migrating from an existing project, here is a summary of the changes required.
don't forget to clean all compiled object files in /obj and /libs folder of your project
1)In the Activity, there is no need to load Box2D and SOIL libraries.
remove the line
LOCAL_SHARED_LIBRARIES := Box2D SOIL
at the end of the file remove all import-modules directives and add
If you have a question or a problem, don't hesitate to ask here.
Ok, it works for me, one more information can be :
=> Update your ndk to the last version.
It doesn't work properly for me without doing that (thanks to Lydesik that suggest me this solution)