How to update the R4i SDHC software?
By using the TF card reader, connect your TF card with computer, open the file.
a. Upload game kernel: Copy the R4.DAT file to your TF card.
b. Upload video kernel: Copy the Moonshl2 to your TF card.
c. Upload DIY Interface function: Copy the R4iMenu to your TF card.
R4i SDHC V1.4.5 Kernel Installation: