THIS KERNAL UPDATE IS FOR CARTS FROM WWW.NDSI.IN

Backup your µSD to a Backup folder on your PC BEFORE upgrading to a new kernal

Format your µSD with the Panasonic SD Formatter 3.1
Use these options :
FORMAT TYPE - FULL (OverWrite)
FORMAT SIZE ADJUSTMENT - ON

As PRIMARY KERNAL :
Extract these files and copy to root of your µSD :
Games folder
YSMenu folder
_DS_MENU.DAT
_MENU_.nds

Copy usrcheat.dat to YSMenu folder


As DUAL BOOT :
Extract latest original Kernal and copy to root of your µSD. 
Extract these files and copy to root of your µSD :
_SYSTEM_ folder
Games folder
YSMenu folder
YSMenu.nds

Copy usrcheat.dat to YSMenu folder

