"A simple AParted would have worked[,] you grammatically retarded fuck."

If you're going to do it on the phone (as stated), then you'll need a partitioning app on your phone. Google is friend. My first search came up with AParted, which is free. If you have CWM recovery installed, I believe it lets you partition the SD card as well, though you may be limited to ext3 or ext4.

The explanation regarding the available space isn't entirely correct. For example, a 1,000,000 bit drive will, after formatting, have less than 1,000,000 bits available for storage. The reason is that the partioning system itself takes up space on the drive. A 3MB MP3 requires 3MB of space, but the bookkeeping…