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Billion 7402X Firmware Upgrade Guide

Be Careful! Ensure that Billion's instructions are followed exactly (where available). Failure to do so can result in the device becoming unusable. As this devices firmware is not controlled by Adam Internet we are unable to provide detailed firmware instructions.
Should you require further assistance please contact our help desk on (08) 8423 4000.

The firmware upgrade guide for this device is hosted on Billion's website.

The Billion 7402X firmware upgrade guide can be found here.

Further Help: If you require further assistance, please contact the Adam Internet Help Desk on (08) 8423 4000 or email with as much detail as possible regarding the issue at hand.