One of the zoos printers was not working via hplip after i compiled it so i deleted it and set it up again for the new printer (my blog). One has real ink and the other has non hp toner (my blog) in it – hplip the linux driver for printing then refused to tell me any other ink levels -genuine or not regardless of the sorry state of guessing ink quantity by this hp software which is best ignored imho.
I feel so chastised*. – still see no purpose in buying hp ‘genuine’ ink after all .
*when the ink does not print it probably means it needs toner.