How to update R4 SDHC? After downloading and
decompressing the new updated files, there will be one moonshl
folder and two files _DS_MENU.DAT, _DS_MSHL.NDS.Copy these
files to the root directory of TF card to replace the former
files
Update R4 SDHC v1.21 kernel 2008-8-7 1.Fixed compatibility issued
with Daigassou Band Brothers DX(2385)、Nanashi no
Game(2420)
Update R4 SDHC v1.20 kernel 2008-7-19 1.Fixed some problems with
the the multimedia configuration. 2.Fixed compatibility
issued with The Incredible Hulk(2341、2352)