[i] Querying printer info via SNMP.
[i] Detected HL-L2375DW series with following firmware version(s): MAIN @ 1.40, SUB5 @ 1.04
[i] Querying firmware download URL from Brother update API.
[!] Did not receive download url for MAIN.
[!] Either this firmware part is up to date or there is a bug.
[!] This is the response of Brother's update API:
[!] <?xml version="1.0" encoding="UTF-8" ?><RESPONSEINFO></RESPONSEINFO>
[!] Unknown versioncheck response for firmid='SUB5'.
[!] There seems to be a bug. Open an issue!
[!] This is the response of Brother's update API:
[!] <?xml version="1.0" encoding="UTF-8" ?><RESPONSEINFO><FIRMUPDATEINFO><VERSIONCHECK>2</VERSIONCHECK><FIRMID>SUB5</FIRMID></FIRMUPDATEINFO></RESPONSEINFO>
[i] Done.