How to force Android application to use either 32bit or 64 bit libraries

Question

On a Android device with 64bit ARM, would have two variants of many libraries, 32bit and 64 bit, and their performance could be different. I want to know if there is a way to fo

Answer 1

https://source.android.com/source/64-bit-builds.html

Try this in you Android.mk

LOCAL_MULTILIB := 32 // or 64