How to Achieve Fill Color Masking on iPad Pro

Hi there!

I love photoshop and I love drawing on the iPad Pro ! However, it looks like there is no way to do FILL COLOUR MASK such as the computer version... So useful to modify easily the color after creating it. Also awesome to color using only black and white on the mask... Please add it to the next UPDATE

Why having two apps so close the one to the other (Photoshop and Fresco...)??? Fresco can deal with the guides and create perspective guides! Whaouuu and Photoshop not?... why? Please merge these two Bro' app one day! Or at least let me create cool guides in photoshop iPad...

Favorite brushes: how do you deal with your favorite brushes on Photoshop iPad? I constantly search for the previous ones and the Hide/show/delete in the Brush Manager is sooo boring. Just add a star next to the brush and add it as favorite when drawing.

If anyone got tips or solution for the above, please help, otherwise APPLE TEAM PLEASE develop these great tools soon! We are getting so close to the perfect app!! :) (import PDF would be lovely tooooo)

THANKS For your support

JB (excuse me, my English isn't perfect, I'm for La Rochelle, France)

[Re-Titled by Moderator]