An outdated driver for your device could cause a lot of problems. You must upgrade your device's driver at regular intervals. If you wish to update your printer's driver on your own, you must visit the official site of the brother printer and download the latest drivers. Visit this link- How to fix a Brother printer that wont print and know the steps on how to update the Brother Printer driver.
Brother MFC-J4620DW printer prints white as gray immediately after printing. I’m on the testing branch. Some recent updates (it could be a couple of weeks) messed up printing for good. Meaning, EVERY WHITE SPACE IS PRINTED AS A DARK GRAY. Since most of the document’s surface is white, I get a dark gray, almost graphite, paper, which is useless. Moreover, it uses up a lot of ink. Can you help me fix this issue? I am considering buying a 3D printer and was reading reviews here. Do you have any experience with 3D printing?