How do I update a game with a folder of updates?

When I dumped updates for my game it gave me a folder that ends in nsp that has four files; 00, 01, 02, and 03 how do I update my game using this.

In order for us to provide better support, we need to see the log generated by Citra. This guide will walk you through how you can obtain the log file: How to Upload the Log File.

You have to merge the files, check our dumping guide, we list software rindo this.
Alternatively, you can use something like this: