How to remove unused resources from libraries?

Question

At first I know Remove all unused resources from an android project, but that is only for projects.

I want to remove unused images from a li

Answer 1

Probbably all you need to know about that is in this very good article from Cyril Mottier : http://cyrilmottier.com/2014/08/26/putting-your-apks-on-diet/

Read the part about Lint ("Use Lint extensively"), as it's the tool that allow you to remove unused resources.

Hope it helps...