Hi, I got my DSi version 1.4.4 now and another DS lite to do the upgrading. I get the latest version download http://r4i-sdhc.com/downloade.asp from here for my card. My card has R4i and v1.4 markings with another wifi marking. I put the card into the DS lite but there is no option to upgrade. It only shows the current version when I go into the upgrade section. What to do?