RJ-4040
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FAQs & Troubleshooting |
RJ-4040
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Updated:07/04/2026
These are the most viewed FAQs, ranked by popularity.
- 1.The printer cannot communicate with other devices via Wi-Fi® or Bluetooth®.
- 2.The barcode number is not displayed below the barcode. (P-touch Editor for Windows)
- 3.Which interface cable can I use?
- 4.The Brother Print SDK Demo app will not be available on Google Play™.
- 5.How do I connect my printer to the computer via Wi-Fi® using an access point? (Windows 11 24H2)
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