FAQs & Troubleshooting
What types of card can I use for card authentication in Secure Function Lock?
You can use any card that meets the following specifications:
MIFARE Standard (Classic)
MIFARE UltraLight C
For the details of the card authentication in Secure Function Lock, see the Online User's Guide or Advanced User's Guide, available in the Manuals section.
> Click here to go to the Manuals section.
If your question was not answered, have you checked other FAQs?
Have you checked the manuals?
If you need further assistance, please contact Brother customer service:
DCP-L6600DW, HL-J6000DW, HL-J6100DW, HL-L6300DW(T), HL-L6400DW(T), HL-L6450DW , MFC-J3930DW, MFC-J5930DW, MFC-J6930DW, MFC-J6935DW, MFC-L6800DW(T), MFC-L6900DW(T), MFC-L6950DW, MFC-L6970DW, MFC-L8900CDW, MFC-L9550CDW(T), MFC-L9570CDW(T), MFC-L9577CDW
To help us improve our support, please provide your feedback below.