Congratulations to Cicadaman & co. for getting Froyo running on the Nook Color! Visit the nook Color portal!
See Rooting new hardware FIRST if you have a nook original with a 1003* serial# or above.
Dump NookColor Partitions
From nookDevs
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Part of the NookColor portal
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NookColor Partitions
| mmcblk0p1 Boot |
mmcblk0p2 /rom |
mmcblk0p3 Factory |
mmcblk0p4 Logical partition |
mmcblk0p5 /system |
mmcblk0p6 /data |
mmcblk0p7 /cache |
mmcblk0p8 /media |
- mmcblk0p1 - Boot (vfat)
- mmcblk0p2 - Rom device specific files (serial number, etc)
- mmcblk0p3 - Factory (factory.zip - flashable zip that returns NC to factory settings, rombackup.zip - backup of /rom/devconf/*)
- mmcblk0p4 - Logical Partition (Nothing of use here)
- mmcblk0p5 - System
- mmcblk0p6 - Data
- mmcblk0p7 - Cache (vfat)
- mmcblk0p8 - Media (vfat)
How To Dump
adb pull /dev/block/mmcblk0pX (where X is the partition you want to dump)
The above method will not dump the security permissions on the files and folders. To get complete images of each of the partitions you need enough space to dump each of the partitions on your sdcard and use the following commands from adb shell or in a terminal on the device:
dd if=/dev/block/mmcblk0pX of=/sdcard/name.img (where X is the partition you want to dump and name.img is the name of the file system. e.g. sytem.img, boot.img, etc)
To dump them back to their original location reverse the if(input file) and of(output file).
