I've seen answers for this for other printers (turn on high-res printing, turn on photo printing, etc.), which I've tried, but none seem to work. See, I am trying to print on Grafix Shrink paper, which has a coating specifically for dye based ink. So the colours are sticking on it well, but the printer keeps using the pigment black which comes out all blotchey and wet, doesn't stick at all. As mentioned, my printer is a Canon Pixma MG5722. How would I disable pigment black on this printer? Or am I just gonna have to get a new printer?