Item description:

This is a Datfile I put together and plan to maintain for Nintendo Switch Firmware releases.

I put this together because I noticed that a few locations around the web would either incorrectly label meta ncas with a .nca extension, or in a couple cases would not have all of the ncas present.

Importing this Datfile into a content manager (I use Romulus) will allow you to match your firmware dumps against the logged ncas;
Both ensuring that they are legitimate and automatically correcting any meta nca extensions to .cnmt.nca.