%kobit This item (text and icon) is a system button and I cannot change one without changing the other. So I will need to create an icon for "settings" and probably for other items in this bar as well.

Understand, it needs to be changed for version 1.0/public testflight. If you need a hand with icons/labels, please ask Daniel. He may have access to some icons we purchased a while ago.

I think if you changed it using the 'more' icon that would be suitable if you're limited to using the tab bar icons.

I've changed icon of settings tab to "more" icon. I will release new build in 1-2 days after I will resolve #5172 and maybe #5179

Settings view icon was changed to More action icon as %Daniel suggested. I think that usage of this icon is a good idea.

This change is part of a new build which was published today.

Yes, it works for me and looks good.