If you have the firmware already on your computer, make sure it can be found as
/usr/share/foo2zjs/firmware/sihp1020.dl -- Update to latest package to make HP LaserJet 1020 work https://launchpad.net/bugs/6017 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs