[Barnes & Noble Nook Tablet] kostic2006:
hi, it seems that I have a trouble now, week ago I buy my NT, try to root but unsuccessful. I think my nook had damaged GPT table.

I try use parted via ADB? and that what I get:

~ # ./parted /dev/block/mmcblk0

./parted /dev/block/mmcblk0

GNU Parted 1.8.8.1.179-aef3

Using /dev/block/mmcblk0

Welcome to GNU Parted! Type 'help' to view a list of commands.

(parted) p

p

p

Error: The backup GPT table is not at the end of the disk, as it should be.

This might mean that another operating system believes the disk is smaller.

Fix, by moving the backup to the end (and removing the old backup)?

Fix/Ignore/Cancel? f

f

f

Warning: Not all of the space available to /dev/block/mmcblk0 appears to be

used, you can fix the GPT to use all of the space (an extra 569312 blocks) or

continue with the current setting?

Fix/Ignore? f

f

f

Model: MMC SEM16G (sd/mmc)

Disk /dev/block/mmcblk0: 15.9GB

Sector size (logical/physical): 512B/512B

Partition Table: gpt

Number Start End Size File system Name Flags

1 131kB 262kB 131kB xloader

2 262kB 524kB 262kB bootloader

3 524kB 16.3MB 15.7MB recovery

4 16.8MB 33.6MB 16.8MB boot

5 33.6MB 83.9MB 50.3MB fat32 rom

6 83.9MB 134MB 50.3MB fat32 bootdata

7 134MB 522MB 388MB ext4 factory

8 522MB 1164MB 642MB ext4 system

9 1164MB 1611MB 447MB ext4 cache

10 1611MB 2684MB 1074MB fat32 media

11 2684MB 15.6GB 12.9GB ext4 userdata

(parted) rm

rm

rm

Error: The backup GPT table is not at the end of the disk, as it should be.

This might mean that another operating system believes the disk is smaller.

Fix, by moving the backup to the end (and removing the old backup)?

Fix/Ignore/Cancel? f

f

f

Warning: Not all of the space available to /dev/block/mmcblk0 appears to be

used, you can fix the GPT to use all of the space (an extra 569312 blocks) or

continue with the current setting?

Fix/Ignore? f

f

f

Partition number? 11

11

11

(parted) p

p

p

Error: The backup GPT table is not at the end of the disk, as it should be.

This might mean that another operating system believes the disk is smaller.

Fix, by moving the backup to the end (and removing the old backup)?

Fix/Ignore/Cancel? f

f

f

Warning: Not all of the space available to /dev/block/mmcblk0 appears to be

used, you can fix the GPT to use all of the space (an extra 569312 blocks) or

continue with the current setting?

Fix/Ignore? f

f

f

Model: MMC SEM16G (sd/mmc)

Disk /dev/block/mmcblk0: 15.9GB

Sector size (logical/physical): 512B/512B

Partition Table: gpt

Number Start End Size File system Name Flags

1 131kB 262kB 131kB xloader

2 262kB 524kB 262kB bootloader

3 524kB 16.3MB 15.7MB recovery

4 16.8MB 33.6MB 16.8MB boot

5 33.6MB 83.9MB 50.3MB fat32 rom

6 83.9MB 134MB 50.3MB fat32 bootdata

7 134MB 522MB 388MB ext4 factory

8 522MB 1164MB 642MB ext4 system

9 1164MB 1611MB 447MB ext4 cache

10 1611MB 2684MB 1074MB fat32 media

11 2684MB 15.6GB 12.9GB ext4 userdata

(parted)

so, my partition table still unchanged, and I cant resize 10`s partition

(parted) resize

resize

resize

Error: The backup GPT table is not at the end of the disk, as it should be.

This might mean that another operating system believes the disk is smaller.

Fix, by moving the backup to the end (and removing the old backup)?

Fix/Ignore/Cancel? f

f

f

Warning: Not all of the space available to /dev/block/mmcblk0 appears to be

used, you can fix the GPT to use all of the space (an extra 569312 blocks) or

continue with the current setting?

Fix/Ignore? f

f

f

Partition number? 10

10

10

Start? [1611MB]?

End? [2684MB]? 12.6GB

12.6GB

12.6GB

Error: Can't have overlapping partitions.

(parted)

I try this method for back to stock

http://xdaforums.com/showthread.php?t=1470910

it work fine, but my problem still exist, every time that I reboot my nook it start registration process every time,

and when I try install CWM internally I get error screen on reload

"that error occurred ? try go to BN if this still" - some like this....

is any solution for me exist? Please, HELP!!!!!

P.S. Sorry, for my bad english