Updated:02/07/2025

These are the most viewed FAQs, ranked by popularity.

1. 1.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
2. 2.What are the difference between PCL Driver and BR-Script driver?
3. 3.Change the printer driver settings (Windows/macOS)
4. 4."JAM E1/E2" error appears on the LCD. What should I do? (For users who installed the DX-3400 DUPLEX UNIT)
5. 5.What is the optional DX-3400 used for and how do I install it?