If you are trying to install the "Nova" application itself rather than just a text list:
Enter the server URL, username, and password provided by 1Nova Max to load your channels. Download 1Nova Max IPTV txt
Enter your channels using the following syntax: ChannelName ChannelLink $CategoryName$ Example: CNN http://link-to-stream.com $News$ Save the file: Save it specifically as tvlist.txt . If you are trying to install the "Nova"
If you have a link to your IPTV streams, you can create a compatible file for many hardware boxes: Download 1Nova Max IPTV txt