pass and gpg2 switch pinentry-program without GUI
sudo update-alternatives --config pinentry  Selection   Path            Priority  Status ------------------------------------------------------------  0       /usr/bin/pinentry-gnome3  90     auto mode  1       /usr/bin/pinentry-curses  50     manual mode  2       /usr/bin/pinentry-gnome3  90     manual mode * 3       /usr/bin/pinentry-gtk-2   85     manual mode

















