Cordova sqlite plugin android regexp function

First of all, thanks for reading and/or answering me!

So, actually I got some troubles using REGEXP with the sqlite plugin from Brody (this one: http://ift.tt/1O3yCJy )

I know usually REGEXP is not embedded with sqlite as a default usable function, but I saw that it implemented in this plugin, and it's working on ios, but not on Android... (As if the function doesn't even exist at all)

So my question is "Can you help me understand why it's not working? And how can I make it work with this plugin?"

Thank you everybody! :D