@KiRik, I did some testing and the problem I am and others are having with your app and angry birds is most certainly permission related. I tried running just the base apkenv(in terminal) from '/opt/apkenv/bin/' as user and I get the same result as if I where running your app. While if I do the same as root it works just fine. Is there something else I am meant to do? Do I need to change permissions?