I found the same issue with HP Deskjet D1560. Is this a problem that hast to be solved by HP?
-- HP OfficeJet 4xxx queues printout mode do not use both color and black cartridges at once https://bugs.launchpad.net/bugs/164707 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
