Hi, this is a pleasant surprise! I love using the first OPSE app on my android phone. Which leads me to this question: I found out that I can't look for the app on Google Play Store anymore, did you took it down? And the next will be, will this app and the original OPSE be available for stand alone use? like an .apk files? Because right now if there's some problem with my phone or if I decided to change it, I'll lose the app forever. And lastly, will there be an analogue printable version of this? Like the 1st one?