Hey, I followed the instructions here https://github.com/Plailect/Guide/wiki/Hardmod-Downgrade and I dumped the nand named nand.bin using win32diskimager , then I used autofirm to get the patched nand. But now, win32diskimager will not detect the file and allow me to select it for writing back to the nand (it can select images). How do I flash a .bin file to my nand?