A fix to get your Supercard to work even if you updated your DSi with firmware 1.4.1U.
To use: download the .zip file and copy "system1.dat" to the "/_dstwo" folder of your microSD, replacing the existing file.
To use: download the .zip file and copy "system1.dat" to the "/_dstwo" folder of your microSD, replacing the existing file.
, also has it's advantages 
