This is an old revision of the document!
Partition Table
Android Partition Table
Area Name | Size | From(sector #) | To(Sector #) | Name for Fastboot | Partition Name |
BL1 / MBR | 32kB | 0 | 63 | | |
U-boot | 480kB | 64 | 1023 | bootloader | |
U-boot Environment | 32kB | 1024 | 1087 | environment | |
DTB (Device Tree) | 64kB | 1088 | 1215 | dtb | |
Boot | 8MB | 1216 | 17599 | boot | |
Recovery | 8MB | 17600 | 33983 | recovery | |
Logo | 6MB | 33984 | 46271 | logo | |
Reserved | 1.4M | 46272 | 49151 | | |
EXT4 for Android system | 1GB | 49152 | 2146303 | system | mmcblk0p2 |
EXT4 for Android userdata | 3GB | 2146304 | 8437759 | userdata | mmcblk0p3 |
EXT4 for Android cache | 512MB | 8437760 | 9486335 | cache | mmcblk0p4 |
FAT32 for Storage | Up to 64GB | 9486336 | remaining blocks | | mmcblk0p1 |
Ubuntu Partition Table
Area Name | Size | From(sector #) | To(Sector #) | Name for Fastboot | Partition Name |
BL1 / MBR | 32kB | 0 | 63 | | |
U-boot | 480kB | 64 | 1023 | bootloader | |
U-boot Environment | 32kB | 1024 | 1087 | environment | |
FAT16 for boot | 129M | 3072 | 266239 | | mmcblk0p1 |
EXT4 for root file system | Up to 64GB | 266240 | remaining blocks | | mmcblk0p2 |