Unable to open app android

[Former user]

I have tried installing several times and everything goes smoothly until I actually try to open the game to play. I get a black screen then it just goes back to my home page. I'm not sure if I have done anything wrong? I downloaded the apk from both sf and bit bucket and I have the exact same issue with both. I have a note 4 if that makes any difference at all. This is my all time favorite game and I'd love to be able to play it again!