Screen issue

PLEASE FIX THE ISSUE WITH THE SCREEN EDGES SENSIBILITY!!!! Whats the meaning of having a game that I cant play? I cant even close the windows the game displays before starting. Please, FIX IT or I will end up deleting the app. It only costs me data, its useless now.

Hereeeeeeeeelensssc about Love Live!School idol festival, v2.0.10