3 ms·
I believe this is because the tracking dots[1] require yellow ink. [1] https://w2.eff.org/Privacy/printers/index.php https://w2.eff.org/Privacy/printers/index.
by bsilvereagle 11y ago
I believe this is because the tracking dots[1] require yellow ink.
[1] https://w2.eff.org/Privacy/printers/index.php https://w2.eff.org/Privacy/printers/index.php
- kuschku 11y agoWell, why can I print with just black ink on my canon and HP multifunction printers then? (they also allow me to do high-res (4800dpi) scans of money without any issue, in hilarious contrast to photoshop, which refuses to open them)