The function panel buttons are still being lost in latest 3.24.3.4 but I can now add an external app and no longer crash. I can edit a preset, "Set current content", in my case 10 buttons in right panel. I can apply the preset, and works. I can confirm the number of preset function panel buttons, still OK, 10. BUT then after I apply a different preset having 0 or 1 RHS buttons then apply original preset all the 10 RHS buttons are lost - count in preset is 0.
Undo/ redo - wow. In route planner if full undo were provided then is Minus (point) button needed anymore? Full undo is more intuitive and consistent. If I drag a via point it is not possible to undo move at present. With BRouter I also noticed a few times the compute never finished, circle animation never finished. As per my previous comment, more ways to move a via point (GPS, select on map, screen center, points etc) rather than error prone and limited drag with magnifying glass would be great improvement.
Now Track editor: when I use Edit on map (beta), my current zoom is lost, the whole track is displayed, which I don't like much. Use case: I have already zoomed into place to edit, tap track, edit on map, now the position and zoom is lost, and as previously reported, the tapped point of the track is also lost (compared to Pro).