FAQs & Troubleshooting
The Bluetooth® installation asks me for a PIN (or Pass Key). Where can I find this information?
The PIN (or pass key) is the last four digits of your printer's serial number.
The serial number can be found on a barcode sticker on the back of the printer.
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:
MW-140BT, MW-145BT, MW-260, RJ-4030
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