Since upgrade to precise: Using e.g. lp -o PrintoutMode=High.Gray ... from console when loptions shows "Normal" has no more effects. One has to use Printer settings dialogs, aka reconfigure the printer.
Since upgrade to precise: Using e.g. High.Gray ...
lp -o PrintoutMode=
from console when loptions shows "Normal" has no more effects. One has to use Printer settings dialogs, aka reconfigure the printer.