Before diving into the “how,” let’s explore the “why.” Many users ignore firmware updates, assuming their router is fine as-is. Here is what you are missing:
To recap the golden rules:
Open a browser, type 192.168.0.1 , and enter admin/admin (unless you changed it — and you should have). Navigate to System Tools → Firmware Upgrade . You’ll see a simple file selector and a warning that feels more dramatic than necessary. It is not dramatic enough.