- Open configuration display
- open any submenu
- click to edit some parameter
- without clicking to accept the edit long press power button to exit the submenu
- now when you are back to the main config display try using +/- buttons to navigate around - you can't
- go back into submenu under the cursor
- click to edit parameter
- click to accept the edit
- long click to exit submenu
- now you can navigate again
Looks like the isEditingParameter flag of sorts is not reset when exiting submenu