RJ-2140
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RJ-2140
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Updated:12/06/2026
These are the most viewed FAQs, ranked by popularity.
- 1.Find the Wireless Security Information (e.g., SSID, Network key, etc.) for Windows
- 2.How do I insert/change the paper or label roll?
- 3.The WLAN icon appears on the LCD, but the printer cannot communicate with other devices via a wireless LAN.
- 4.The Brother Print SDK Demo app will not be available on Google Play™.
- 5.How to install Brother software on a computer not connected to the Internet
Latest
These are the latest FAQs, sorted by last update date.
28/05/2026
Transfer Express cannot detect my printer when it is connected to a Windows 11 computer via USB.
13/04/2026
How to identify your Operating System (OS)
06/03/2026
How to open the Devices and Printers window
06/03/2026
How do I uninstall the printer driver?
02/02/2026
Adding a custom media size for continuous roll (Linux®)