Last week , my friends bought his son a R4i-SDHC RTS cards ,but there is a issue when loading games , his son’s 3ds always have a error notice “Save File Not Found”. And wanna know whether my son’s R4i-SDHC RTS cards has the same problem before .He certainly ask some posers , yes , we met this problem before , and we dealt this problem succesfully .Maybe you think it’s difficult before you know how , but after I show you how to do , you would think it’s very totally easy .
The file system of the micro SD card might be the problem, Firstly , you need copy all the contain of the SD card to the computer for backup. Secondly, reformatting the SD card. If your micro SD card is more than 1GB, please format to FAT32. Finally , copy back the backup files to the SD card.Then insert the micro SD card to your R4i-SDHC RTS cards , power on your 3ds , eveything would be fine .