Hi, I´m very noob using NDSi and now I have a R4i flashcart that I don´t know how to update. The page that appears on the flashcart is www.r4i-sdhc.hk and I can´t find any update there. Some of the things that appear on the flashcart are: - R4i NEW (new is in red with a yellow background)- Upgrade- Revolution- www.r4i-sdhc.hkI´m about to try with the Retrogamefan firmware, but I don´t know which one I must choose. Besides, Retrogamefan archives are not the same as the flashcart already has (the is not moonshel, dxreader...), and I don´t know if I change all of them for Retrogamefan archives the NDSi XL would crash. Some help please? Thanks in advance.