If your router is experiencing bugs and you suspect it missed an automatic update cycle, you can trigger a check using these methods: Method 1: The Hardware Reboot

Before updating, know what you’re running:

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If the indicator lights flash rapidly during an update, . This indicates the firmware is actively flashing to the ROM chip. Interrupting this process will permanently brick the router. Stuck on an Old Firmware Version

Once you have obtained the correct firmware file, follow these general steps: