If you go to www.r4i-sdhc.com and go to downloads it shows exactly what it looks like.I will explain for you as well.It has written on the left side of card R4i V1.4 Upgrade Revolution for DS(NDSi LL/NDSi/NDSL/NDS) www.r4i-sdhc.comAnd on the right side it has all silver circles down it.I downloaded the latest kernel from www.r4i-sdhc.com titled R4i English V1.23b and copied unzipped files as per instructions to the root directory of my sd card but this still doesn't work.
I don't know whats happened but I tried follwing the instructions again and it is now working!!! YAH!!Thank you for the help.