If your internet is provided by iiNet, they provide dedicated setup and troubleshooting guides that often include specific firmware version requirements for their network. How to Update Your VX420-G2h Firmware
is a specialized AX5400 Hybrid Wi-Fi 6 Modem Router often provided by Internet Service Providers (ISPs) like TPG and Internode. Because it is a "service provider" model, firmware updates are typically managed automatically by your ISP or via the Aginet app . Where to Find Firmware Downloads Official firmware files for the vx420-g2h firmware download