.nfo file

what is .nfo file type on ds roms used for????
i can't play those roms with that kind of data, like worms 2 and the other latest roms on r4, :'(
please someone tell me!!!
and what baout dldi tool, what it is used for????

A .nfo is just information on the release, open it with a text editor on your computer.

well, thanks..
did anyone know why those new roms with the .nfo file can't be played on my r4????please anyone explain me about dldi..

You need to update your firmware, theres a link on the homepage of the site for a good place to get firmware, in the Zelda announcement.

firmware!?? :o i don't understand anything about frimware, could you tell me???thx :D

https://www.romulation.org/forum/index.php/topic,816.0.html

the .nfo file has nothing to do with the rom working or not. it is information about the people who dumped the game and does not need to be on your R4.