Stuck at the starting/opening screen

This is a game breaking bug. I simply can't play minecraft at all because i was stuck after launching the game, the Mojang start-up screen will work but after that it will show a white screen. I tried the waiting game (8+ minutes) and it did not work but BUT i personally think that you guys (Mojang team) is not the one to be blamed here because this all started after i updated my phone software. Is there any solution to resolve this problem?... or is my minecraft journey will now end here? (this is just for the drama effect lol)