(1. The first thing we need to do is partition the SD card into FAT32 and EXT2. Many friends can't be separated. In fact, you can use the software Acronis Disk Director Suite 1.0. (Every major software station has its own rules. We must make it official crack. The software is too big to download. Please forgive me because the author uses Vista to divide it. Other methods are also OK. Each likes it for reference only.))