Even with a correct download, issues can sometimes arise.
There is because LC3217 is an ink bottle, not a printer. Users must identify their actual printer model (DCP-T series or MFC-T series) and download the corresponding driver from Brother’s official support website. Continuing to search for “LC3217 driver” will lead to third-party sites offering unrelated or potentially harmful software. brother lc3217 driver
If you replaced the LC3217 cartridge but the driver still says it is empty: Even with a correct download, issues can sometimes arise