@shardul if the instructions on the wiki are to complicated for you
then put the memory carcd in your phone (connected in usb mass storage mode) or a card reader then repartition it using a app like win 7 /vista part manager or gparted (google those for more detailed instructions) into to 2 partitions where first ine is 14.wgb and the other is 1.3gb then format the first as fat32 and the second as ext3