Do you even read my posts? =_= (i do but you dont explain)
acts differently (what do you mean differently )
It’s NOT affecting other subtool (its not going to effect other subtools unless your on that subtool layer)
it’s affecting CURRENT subtool but does it DIFFERENTLY, when it’s close enouth to another visible ,but not active subtool.
(when it get close ? how can you brush stroke when your close? you cant
you have to be on the object. to make a brush stroke)
make a video your not making sense,
its either me that doesn’t understand you or no one else can because i dont see anyone else replying,
and the person who did reply you leave no comment on his help.
make a video or screen shot pointing to the problem,
let us know if your new to zbrush or not it will help
just to let you know on one of your post other subtools wont get effected by a brush stroke if you have MASK on,
is the object thats not effected a darker color?
you need to CLEAR Mask,
if you dont clear mask you can’t draw on it or pull on it,
this all so goes for the subtool layer, if your not on that subtool layer you can’t draw on it or pull on it