It´s a weird thing that I can´t understand why happen.
After using “Projection Master” sometimes my brush just don´t work anymore, it´s like I always hold the “ctrl” button to rotate my model… I can “Mask” and even “Clip” my models (It doesn´t work in all the project, if I restart Zbrush, the problem is solved).
Another thing that I found weird is that models has this kind of “Hide Line” that I don´t know how it becomes like this.
It´s a weird bug or problem that I tried to find in forums or other places, but I was unable to find an answer. thanks for your help.