There are inconsistent results when using the Title Bar Action for Title and/or Icon.
I understand the desire for things to change between mobile and desktop layout, but there are inconsistencies with how the Title and/or Icons are applied.
If I attempt to show an action WITHOUT a Title, but with an Icon, there is a message stating that the icon needs to be very clear, but then the button disappears entirely.
It looks like there might be some inconsistencies in your screenshots. Please double-check that you’re editing the correct button. On mobile, buttons that are 2+ layers deep appear behind the three dots.
Screenshot 1: The arrow is pointing to what SHOULD be a button (Button 2) with a “+” icon, but it doesn’t show at all because not Title is supplied. (Button 1 ‘RDG’ showing Title and Icon)
Screenshot 2: If I use “Add” as the Title, it automatically drops it off and ONLY show the Icon (Button 1 to show that Add drops off, Button 2 still not visible with no title)
Screenshot 3: If I use something else like “New” for the Title then it shows dots, but the button is visible. (Button 1 with Add as Title, and button 2 as New, but both show in some way)
If I recall right, this is the way it has always been. They might have considered that there’s not enough space to include the title as well on mobile.