: For specific hardware revisions, you can browse the D-Link Australian FTP Directory to find the .bin or .img firmware files for Hardware Revision A.
For reference:
The DSL3890 firmware link is typically provided by the device manufacturer or ISP. It is essential to ensure that the firmware is updated to the latest version to take advantage of performance improvements, bug fixes, and new features. When updating the firmware, follow the manufacturer's instructions carefully and take necessary precautions to avoid any potential issues. dsl3890 firmware link