I 'm using R4i gold sdhc flashcard (website: r4i.ndsi.in). after updating my dsi to ver 1.41U, i can't use the card anymore. so i go to its website, download the new firmware v1.41. and the kernel v2.3. i copy all the files into the card, and what i get is a black screen and the message ' an error occurred.... read your manual etc' i don't know what to do now. please help I heard that if I use another DS lite or DSi using old firmware, put my flashcard with new firmware in then put it back to my 1.41U dsi, the system will be able to read the card is that right? or is there any hope if i use wood r4?