Hacking Need help switch goldtree error code Nsp files

[dumdog]

I get this error code when trying to install a nsp file.
Error: 0x299002
Module: FS (2)
Description: Unknown or undocumented error (5320). I am on firmware 8.1.0 and have updated every sig patch. Someone please help.

 

[KrytpicLuck]

Have you tired using the tinfoils? What game are you trying to install?