Thread: unbrik kindle3
View Single Post
Old 03-26-2012, 05:18 AM   #3
ed007
Member
ed007 began at the beginning.
 
Posts: 19
Karma: 10
Join Date: Apr 2011
Device: pocketbook 603a
All my actions are based on this video.
Unfortunately, after connecting the usb-connector, the results are: many errors.
for example:
ubuntu@ubuntu:~$ dmesg
Spoiler:
uest: critical target error, dev sdc, sector 1404480
[ 2507.816687] sd 3:0:0:0: [sdc] Unhandled sense code
[ 2507.816698] sd 3:0:0:0: [sdc] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
[ 2507.816709] sd 3:0:0:0: [sdc] Sense Key : Medium Error [current]
[ 2507.816720] Info fld=0x156e40
[ 2507.816726] sd 3:0:0:0: [sdc] Add. Sense: Unrecovered read error
[ 2507.816738] sd 3:0:0:0: [sdc] CDB: Read(10): 28 00 00 15 6e 40 00 00 08 00
[ 2507.816758] end_request: critical target error, dev sdc, sector 1404480
[ 2508.056649] sd 3:0:0:0: [sdc] Unhandled sense code
[ 2508.056660] sd 3:0:0:0: [sdc] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
[ 2508.056670] sd 3:0:0:0: [sdc] Sense Key : Medium Error [current]
[ 2508.056682] Info fld=0x1e08
----------CUT ------------------------------
Approximately 1200 lines error
--------------------------------------------
[ 2548.134541] sd 3:0:0:0: [sdc] Add. Sense: Unrecovered read error
[ 2548.134548] sd 3:0:0:0: [sdc] CDB: Read(10): 28 00 00 14 6e c0 00 00 08 00
[ 2548.134558] end_request: critical target error, dev sdc, sector 1339072
[ 2548.134565] Buffer I/O error on device sdc2, logical block 16
[ 2704.737823] usb 3-2: USB disconnect, device number 2
[ 2704.738690] sd 3:0:0:0: [sdc] Synchronizing SCSI cache
[ 2704.740365] sd 3:0:0:0: [sdc] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
[ 2769.628043] usb 1-4: new high speed USB device number 7 using ehci_hcd
[ 2770.552066] hub 1-0:1.0: unable to enumerate USB device on port 4
[ 2770.924046] usb 3-2: new full speed USB device number 3 using ohci_hcd
[ 2771.126967] usb 3-2: not running at top speed; connect to a high speed hub
[ 2771.162276] scsi4 : usb-storage 3-2:1.0
[ 2772.173848] scsi 4:0:0:0: Direct-Access Kindle Internal Storage 0100 PQ: 0 ANSI: 2
[ 2772.182250] sd 4:0:0:0: Attached scsi generic sg3 type 0
[ 2772.202817] sd 4:0:0:0: [sdc] 7815168 512-byte logical blocks: (4.00 GB/3.72 GiB)
[ 2772.312787] sd 4:0:0:0: [sdc] Write Protect is off
[ 2772.312797] sd 4:0:0:0: [sdc] Mode Sense: 0f 00 00 00
[ 2772.422771] sd 4:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2772.673873] sdc: sdc1 sdc2 sdc3 sdc4
[ 2772.933704] sd 4:0:0:0: [sdc] Attached SCSI removable disk
[ 2773.180652] sd 4:0:0:0: [sdc] Unhandled sense code
[ 2773.180663] sd 4:0:0:0: [sdc] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
[ 2773.180675] sd 4:0:0:0: [sdc] Sense Key : Medium Error [current]
[ 2773.180687] Info fld=0x773f80
[ 2773.180693] sd 4:0:0:0: [sdc] Add. Sense: Unrecovered read error
[ 2773.180705] sd 4:0:0:0: [sdc] CDB: Read(10): 28 00 00 77 3f 80 00 00 08 00
[ 2773.180726] end_request: critical target error, dev sdc, sector 7815040
[ 2773.180736] Buffer I/O error on device sdc, logical block 976880
[ 2773.430597] sd 4:0:0:0: [sdc] Unhandled sense code
[ 2773.430605] sd 4:0:0:0: [sdc] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
[ 2773.430610] sd 4:0:0:0: [sdc] Sense Key : Medium Error [current]
[ 2773.430617] Info fld=0x773f80
[ 2773.430620] sd 4:0:0:0: [sdc] Add. Sense: Unrecovered read error
[ 2773.430626] sd 4:0:0:0: [sdc] CDB: Read(10): 28 00 00 77 3f 80 00 00 08 00
[ 2773.430637] end_request: critical target error, dev sdc, sector 7815040
[ 2773.430643] Buffer I/O error on device sdc, logical block 976880
[ 2773.680554] sd 4:0:0:0: [sdc] Unhandled sense code
[ 2773.680561] sd 4:0:0:0: [sdc] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
[ 2773.680567] sd 4:0:0:0: [sdc] Sense Key : Medium Error [current]
[ 2773.680573] Info fld=0x773ff0
[ 2773.680576] sd 4:0:0:0: [sdc] Add. Sense: Unrecovered read error
[ 2773.680583] sd 4:0:0:0: [sdc] CDB: Read(10): 28 00 00 77 3f f0 00 00 08 00
[ 2773.680594] end_request: critical target error, dev sdc, sector 7815152
[ 2773.680600] Buffer I/O error on device sdc, logical block 976894
[ 2773.930511] sd 4:0:0:0: [sdc] Unhandled sense code
[ 2773.930518] sd 4:0:0:0: [sdc] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
[ 2773.930524] sd 4:0:0:0: [sdc] Sense Key : Medium Error [current]
[ 2773.930530] Info fld=0x773ff0
[ 2773.930533] sd 4:0:0:0: [sdc] Add. Sense: Unrecovered read error
[ 2773.930539] sd 4:0:0:0: [sdc] CDB: Read(10): 28 00 00 77 3f f0 00 00 08 00
----------------cut---------------------

[ 2793.709246] end_request: critical target error, dev sdc, sector 1388096
[ 2793.949168] sd 4:0:0:0: [sdc] Unhandled sense code
[ 2793.949175] sd 4:0:0:0: [sdc] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
[ 2793.949181] sd 4:0:0:0: [sdc] Sense Key : Medium Error [current]
[ 2793.949187] Info fld=0x146e48
[ 2793.949190] sd 4:0:0:0: [sdc] Add. Sense: Unrecovered read error
[ 2793.949196] sd 4:0:0:0: [sdc] CDB: Read(10): 28 00 00 14 6e 48 00 00 08 00
[ 2793.949207] end_request: critical target error, dev sdc, sector 1338952
ubuntu@ubuntu:~$


root@ubuntu:~# mkfs.ext3 /dev/sdc1
Spoiler:
root@ubuntu:~# mkfs.ext3 /dev/sdc1
mke2fs 1.41.14 (22-Dec-2010)
Warning: could not erase sector 2: Attempt to write block from filesystem resulted in short write
Filesystem label=
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
Stride=0 blocks, Stripe width=0 blocks
41664 inodes, 166407 blocks
8320 blocks (5.00%) reserved for the super user
First data block=0
Maximum filesystem blocks=171966464
6 block groups
32768 blocks per group, 32768 fragments per group
6944 inodes per group
Superblock backups stored on blocks:
32768, 98304, 163840

Warning: could not read block 0: Attempt to read block from filesystem resulted in short read
Warning: could not erase sector 0: Attempt to write block from filesystem resulted in short write
Writing inode tables: done
Creating journal (4096 blocks): done
Writing superblocks and filesystem accounting information:
Warning, had trouble writing out superblocks.done

This filesystem will be automatically checked every 39 mounts or
180 days, whichever comes first. Use tune2fs -c or -i to override.
root@ubuntu:~#

root@ubuntu:~# dd if=/media/APACER/mmcblk0p1.dmp of=/dev/sdc1
Spoiler:
root@ubuntu:~# dd if=/media/APACER/mmcblk0p1.dmp of=/dev/sdc1
dd: writing to `/dev/sdc1': Input/output error
1+0 records in
0+0 records out
0 bytes (0 B) copied, 0.255964 s, 0.0 kB/s
root@ubuntu:~# fdisk -l /dev/sdc

Disk /dev/sdc: 4001 MB, 4001366016 bytes
4 heads, 16 sectors/track, 122112 cylinders, total 7815168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x489339d6

Device Boot Start End Blocks Id System
/dev/sdc1 * 7688 1338943 665628 83 Linux
/dev/sdc2 1338944 1388095 24576 83 Linux
/dev/sdc3 1388096 1404479 8192 83 Linux
/dev/sdc4 1404480 7815167 3205344 b W95 FAT32
ed007 is offline   Reply With Quote