Disk /dev/block/mmcblk3: 16.1GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type     File system  Flags
 1      512B    438MB   438MB   primary  fat32        lba
 2      438MB   15.8GB  15.4GB  primary  ext4
 3      15.8GB  16.1GB  300MB   primary  ext3