Is there a place where developer could upload their test apps and test by other to see if it works? and probably those are professional too who can tell the cause of the issue
I just want to see if the problem occur on your end too: https://dl.dropboxusercontent.com/u/91953141/scr.apk
This suppose simple 2D soccer game but unfortunately crash after unity logo on my bluestack emulator claiming not enough memory
Its only 7mb you can test on your mobile or emulator and see if it worked