Hacking What I must put in the micro SD card of my flashcard ?

[Xyphoseos]

The question is the title
I have this

http://www.nds-card.com/ProShow.asp?ProID=507

I can't open dsmenu.dat (say it on the n3ds top screen)

 

[The Catboy]

"http://r4isdhc.com.cn"
A clone of a clone, we have to go deeper!
On topic, the site doesn't seem to load on my end, I wanted to test it before suggesting just check the site.
You may just need to use Retro's file
http://gbatemp.net/threads/retrogamefan-updates-releases.267243/
You might have to patch the launcher to get it to work

Or consider buying a better cart because that one is literally a clone of a clone.
http://nds-card.com/ProShow.asp?ProID=149
Or the cart I am pretty sure you indented to buy
http://nds-card.com/ProShow.asp?ProID=146

 

[Xyphoseos]

"http://r4isdhc.com.cn"
A clone of a clone, we have to go deeper!
On topic, the site doesn't seem to load on my end, I wanted to test it before suggesting just check the site.
You may just need to use Retro's file
http://gbatemp.net/threads/retrogamefan-updates-releases.267243/
You might have to patch the launcher to get it to work

Or consider buying a better cart because that one is literally a clone of a clone.
http://nds-card.com/ProShow.asp?ProID=149
Or the cart I am pretty sure you indented to buy
http://nds-card.com/ProShow.asp?ProID=146

Thanks for your help

--------------------- MERGED ---------------------------

With this R4 I must use usrcheat.dat or I can use usrcheat.xml from nitrohax ?