(texted on Qnap TS-219P)

1. login to web backend

2. go to App Center and install ipkg Optiware

Optware IPKG

4. login via ssh into backend:

filename: InstallScreen.sh

ipkg update; # update package repository
ipkg install screen; # install screen
ipkg install ncurses; # install ncurses library needed by the "screen" command

filename: EnableScreen.sh (everytime you login)

touch /var/run/utmp; # fix missing file
export TERMINFO=/opt/share/terminfo; # set missing environment variables for TERM