How to set up a r4isdhc card
1. This guide is for setting up a R4isdhc card ONLY. It says “i” but works in Original ds or ds lite only.
2. The process is straightforward. Simply format the micro sd/sdhc card within your pc and keep its first window open in your pc. If the card is brand new then formatting is optional.
3. If you already have rar program installed in your pc, fine and go to step 4, otherwise download it free at www.download.com . Type and Use WINRAR 32 BIT option.
4. Now click here to download the main firmware . Please be patient as it may take a couple of minutes if download is slow.
5. RAR program should automatically extract the firmware and you should see moonmemo, moonshl2, R4imenu and R4.dat. If auto-extraction does not occur use RAR program, extract the above firmware within program window (usually double click on RAR file).
6. Select and drag and drop all of these over to the micro sd’s first window (also called root). Thats it. Set up done for using games etc. NOTE: If you get system date error in your console simply change the date to 30/12/2000