What to do if my Brother MFC-J6520DW cannot detect an ink cartridge?
- Ccarl54Aug 29, 2025
If your Brother All in One Printer cannot detect the ink cartridge, there are several possible causes: * You might have installed a new ink cartridge too quickly. Try taking out the new ink cartridge and re-installing it slowly and firmly until the cartridge lever lifts. * An ink cartridge may not be installed correctly. * If you are using non Brother Original ink, replace the cartridge with a Brother Original ink cartridge.