RJ-4250WB
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FAQs & Troubleshooting |

RJ-4250WB
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Updated:15/07/2025
These are the most viewed FAQs, ranked by popularity.
- 1.The printer does not enter the sleep mode when it is connected via a wireless LAN.
- 2.The LED indicator or the LCD is not lit.
- 3.Where can I find my Brother printer's serial number?
- 4.Transfer Express cannot detect my printer when it is connected to a Windows 11 computer via USB.
- 5.How do I insert/change the paper or label roll?
Latest
These are the latest FAQs, sorted by last update date.
25/06/2025
What Android™ mobile application can I use?
25/06/2025
What iOS mobile application can I use?
03/04/2025
Can I directly operate my printer from a self-developed application software and print a label?
28/11/2024
I cannot install the printer driver or print in Windows 11.
19/11/2024
How do I connect my printer to the computer via Wi-Fi® using an access point? (Windows 11 24H2)