Cosmos 1200: Firmware Upgrade

NOTE: Your N Router is compatible with any Operating System for setup, it only requires a internet browser to access it. ( IE, Mozilla, Firefox , Chrome, Safari, etc).

Here are the steps to install a new firmware on your Nexxt Device:

1. First download the latest firmware of your Cosmos 1200, clicking HERE.

2. Open your browser (IE,Mozilla Firefox,etc) and enter the IP address of the router "" by default. This will prompt you to type some credentials to access the router webpage.
3. Use "admin" as password. 
4. On the main screen, click on “Advanced” in the middle of the webpage.
5. On “Advanced” settings, click on the “Tools” tab.

6. Click on "Firmware Upgrade".

7. On the "Firmware Upgrade" tab, press the button "Select file" to upload your firmware. You'll see another window to browse the firmware file, then press "OK" to upload.
8. After upload, please click on "Upgrade". After this step, the screen will be prompted with a message that says "Are you sure you want to upgrade your firmware?", press "OK" to this screen.
9.  After upgrade, this router will prompt you automatically to reboot your router.