1. No, stylus doesn't work.
2. You may activate the little symbols at the bottom of the page using joystick left/right buttons.
3. You can place correct menu picture to the skin directory, please check
this message.
4. Could you please elaborate on this? How do you open dictionary what are you doing what do you expect to get and what actually happens?
5. I guess that footnotes are displayed in .fb2 files only.