Did I get it right that when you try to access the Brush via the top left icon you are not able to get it to work?
Normally you can start to brush right away and change the e.g. exposure...
Guido/ Lr Mobile QE
Thanks for your reply.
Actually not quite. The brush tool itself works fine. What I was talking about was the brush tool within the radial and gradient tools. On the desktop version when you create a mask with the radial or gradient tool you can edit the mask with either a brush (add to the mask) or an eraser (subtract from the mask). In the mobile version only the eraser is available to edit the mask and not the brush.
Right. On the mobile version you need to add a new brush via the + and app a new mask to accomplish that.