I just did a sucessful text install to Hard Disk with
f22-live-MATE_x86_64 TC6
boot dd USB of live xxxx.iso
terminal:
su to root terminal
# liveinst -T
answer all questions and install
# reboot
login (to user at level 3)
$ su (password)
# systemctl set-default graphical.target
# reboot
log in to graphical desktop
Notes liveinst --help has all commands