Hey guys so i tried to fix my mums friends sins DSTTi Gold thinking itd be a simple re putting of the menu onto the micro sd but for some reason the micro sd card is blank theres nothing on it. thats the first problem. the second is that my computer is saying that the card has a total of 3.76GB where the card clearly shows 8GB on it. and then theres also the problem of the card saying that of the 3.76GBs there is only 203mbs free, i dont want to reformat the card because they would loose all their games. and ive checked the files arnt hidden.