The worst approach requires you to download a file to your computer, and then upload it to the router.
But hackers and jerks the world over are always finding new vulnerabilities, and the only way to keep up is to make sure your router’s firmware is up-to-date.
Firmware, simply put, is the low-level software that’s installed on your hardware. Think of it as the operating system for your router.
Performance improved and bugs fixed Size: 1.71 GB Click here to download For a moment, I thought it was Nougat Then realized it is still MM with some bug fixes and improvements. Download and put the firmaware file in Sd Card Root folder.
Select firmware zip file and wait till it is being updated.
I have also seen instances where the downloaded file was compressed and needed to be uncompressed, a fact not explained by the vendor.