Such bugs are reported back to the author in hopes they'll fix it.
I believe a lot of people inside the APP Store to download the FIFA 16 have encountered a problem that Flash Back and Stuck. Are you also encountered? If you encounter do not worry, I come to you to solve.
In fact, this problem is very simple, when the screen appears the figure below, do not worry click to enter, you need to wait a while, probably like 1 minute or so, so that substantially no Flash Back or Stuck, contrary if you immediately click into it is easy to Flash Back.