This is my first time using the app and when i downloaded it, its good expect when i, i finally when to the main screen i see the screen where the stuff will happen and then after few seconds it went blank i thought it was my phone turing off but its the game i tried doing soemthing with it like reoping the app or leave it for few mins then opened it but its still the same i rlly don't know why it happens pls fix it or tell what to do with it ^^