Dissidia 012: Duodecim Final Fantasy

[Diasto]

hello guys, I joined this forum recently so I may look silly asking such a question but I couldn't find what I was looking for

so the problem I am having with my ppsspp is that when I play this game, dissidia, everything works fine except in the battle the screen is a bit darker than it should be

is there any solution to this problem? or is it still being fixed?

the phone I'm using is
Samsung Galaxy s4 LTE-A, and my ppsspp version is 0.9.9.1-155-gc5e80d0