Gestures not working?

Some time ago I made an issue #2115 about ionic gestures not working in my device Nexus 5 (Android 4.4.4) in hybrid build.

The thing that made me “suspect” that’s a bug is that running that code in the device’s chrome browser gestures worked perfectly. But now I’m wondering maybe I did something wrong, because ionicScroll uses gestures AFAIK (Not sure though…)