Ok, I created a new blank project and the error persisted.
The problem is if you use the function “isPressed” when you use the joystick, the button stop to work.
I’m using it to make my pawn stop to fire once we don’t have OnReleaseClick Method.
I got the problem running in android devices(Zenfone 5 and Moto G)
The os version is Android KitKat and Android Lollipop
