R4ds Combatable with DSi

Hi, can someone help me as I'm only new to this, but is the R4 from a Nintendo Ds combatable for a Nintendo DSi
Thanks ???

No, it isn't.You will have to get a DSi Flashcart. Like the Acekard2i.

I heard R4i Gold edition has a patch which makes it compatible. i had the old r4i sdhc and it screwed up on me so i bought an EZ Flash Vi