Konsole supports changing the cursor shape and blinking through the DECSCUSR escape sequences. However, Ncurses applications that rely on the `curs_set` function to change the cursor appearance do not use these sequences but DECSET/DECRST 12 instead, which Konsole currently ignores. According to https://invisible-island.net/xterm/ctlseqs/ctlseqs.html: > CSI ? Pm h > DEC Private Mode Set (DECSET). > Ps = 1 2 ⇒ Start blinking cursor (AT&T 610). Therefore, supporting these sequences would allow Ncurses applications to enable cursor blinking in Konsole. Thank you very much.