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Here is my latest attempt to get working again.
I tried about a month go to unbrick and put aside to let my mind get fresh. A month ago DizzyDen sent me all the memory partitions and I "dd" all of them, but could not get the boot menu below to go away.
Nook is using Encore U-Boot Menu by j4mm3r. 1.2 port + extras by fattire.
From an earlier xda nookcolor post with some modifications:
"1a. Download http://www.mediafire.com/?5vbw33ue7pvod0g
1b. Download http://www.mediafire.com/?1zfj4334krqhs48
1c. Extract the .img files from the above, set aside for now."
2. Here I tried verygreen 1.3 sdcard with latest CM7, internal CWM recovery and SDcard CWM recovery. I used the latest CWM recovery. On the SDcard CWM recovery I used both the latest and the one for the original nook ROM, which mine is.
"3. Install ADB. From what I read there is limited success in installing it in 64-bit Windows. It didn't work for me. This may be the most difficult step." I got it to work on my 64-bit machine.
"4. If you can see the /sdcard partition on the Froyo SD copy the two .img files there.
4a. Insert the Froyo SD Card into the Nook and boot. When it's ready start ADB and verify that it can communicate with the Nookie. (Type "ADB devices" in DOS window)" Here I tried CM7 SDcard, CWM Recovery SDcard and internal and CWM Recovery. CWM Recovery
"4b. If the .img files are on the sdcard already, go to step 5.
4c. Type "ADB push (path)/boot.img /sdcard/boot.img" without quotes and with appropriate source path. Wait until it's done.
4d. Type "ADB push (path)/system.img /sdcard/system.img" without quotes and with appropriate source path. Wait until it's done." Here I copied with windows 7 and tried the adb push commands as well. In either situation I was able to get the boot and system image successfully copied over.
"5. Type "ADB shell" without the quotes.
5a. Type "dd if=/sdcard/boot.img of=/dev/block/mmcblk0p1" without quotes. Wait until finished.
5b. Type "dd if=/sdcard/system.img of=/dev/block/mmcblk0p5" without quotes. Wait until finished." It completed successfully.
"6. Once done, turn off Nook and remove SD Card. Save it for another rainy day or put it back into circulation. I saved mine. Cheap insurance for $15.
7. Follow procedure at http://nookdevs.com/Flash_back_to_clean_stock_ROM to restore firmware and reset data." Never able to get here since my boot menu came back up.
Any suggestion as to what I should do next?
1. Don't know what you are trying to do.
2. Don't know what problem you hit.
3. Don't know what your current system is.
Can't help, m8.
I have screwed up my nook to the point that when you turn it on the screen would just be all black, nothing would come up on the screen, and I was able to get back to a fully working system in no time. I would say that it is 99.9% impossible to brick it without really trying too.
Your post is a little hard to understand, so let me see if I have this right,
- You were running a modified version of the stock 1.2 firmware
- You were also using the modified boot menu created by j4mm3r from HERE
- The rest is all a little fuzzy
- You are now trying to return to stock, but can’t because you can’t remove the modified boot menu
If this is somewhat correct, then this should be able to help you.
- Download the stock 1.2 update.zip found HERE, get the “update-nc-stock-1.2-signed.zip” file
- Now download the file to make a bootable CWM card found HERE
- Follow the directions in that post to make your bootable CWM card, then place the “update-nc-stock-1.2-signed.zip” file onto that card
- With your NC off, put the bootable CWM card into your NC, and turn it on
- When CWM starts up, select “wipe cache partition,” followed by “wipe cache partition”
- Now scroll down to and select “mounts and storage”
- Now scroll down to and select “format /boot”
- When that has completed, you will then select “install zip from sdcard”
- Then select “choose zip from sdcard,” and select the “update-nc-stock-1.2-signed.zip” file
- When that has completed, remove the card, and select reboot the device
Your device should now boot just like stock. You can then follow the steps outlined in your step 7 procedure, just follow part one method one, and then part two. At this point you should be back to a completely stock NC.
@GMPOWER
I have the update-nc-stock-1.3.zip on my SDcard ClockworkMod Recovery v3.0.2.8. I have the original nookcolor.
I used my SDcard CWM v3.0.2.8 disk with the update-nc-stock-1.3.zip and followed your instructions.
- With your NC off, put the bootable CWM card into your NC, and turn it on
- When CWM starts up, select “wipe cache partition,” followed by “wipe cache partition”
- Now scroll down to and select “mounts and storage”
- Now scroll down to and select “format /boot”
- When that has completed, you will then select “install zip from sdcard”
- Then select “choose zip from sdcard,” and select the “update-nc-stock-1.3.zip” file
- When that has completed, remove the card, and select reboot the device
My nookcolor rebooted back to green Cyanogen bootup screen followed by the Cyanogen mod skater. Then I get force closes with dspmanager. It is running Mod version 7-08192011-NIGHTLYencore. It did not boot back to stock.
@votinh
What I was trying to do was install update-cm-7.1.0-encore-signed.zip over the last nightly 8-19-2011 that installed correctly. Note: when I attempt from Mounts and Storage to -format /system it hangs and and I have to force restart the nookcolor.
If I attempt to install without format/system the update-cm-7.1.0-encore-signed.zip from the CWM Recovery SDcard v3.0.2.8, it finds, opens, installs, saying Install from sdcard complete. Rebooting and looking at system about says it is still nightly 8-19-2011.
That is why I have tried everything I can to restore the emmc to stock. Everything I tried failed.
I've messed my nook up a couple of time tonight . Have you tried downloading the twrp 2.0 SD card image from here and burning it to a SD card? That will get you a bootable sd card assuming your sd slot isn't broken. Then download the 1.01 Restore from here. Copy that to the bootable sd card and put it in your nook. Power up and you should be in TWRP 2.0 (touchscreen). Wipe system and do a factory reset. After that, flash the nook-complete-restore-1.0.1.zip and reboot to system (after removing sd card). It completely restored me to a stock version, including /boot, etc. One time I did it, I had to hold down the N and power button and do a factory reset for it to boot into the B&N nook ROM.
You could use the clockworkmod bootable sd image as well.
lschroeder said:
@GMPOWER
I have the update-nc-stock-1.3.zip on my SDcard ClockworkMod Recovery v3.0.2.8. I have the original nookcolor.
I used my SDcard CWM v3.0.2.8 disk with the update-nc-stock-1.3.zip and followed your instructions.
- With your NC off, put the bootable CWM card into your NC, and turn it on
- When CWM starts up, select “wipe cache partition,” followed by “wipe cache partition”
- Now scroll down to and select “mounts and storage”
- Now scroll down to and select “format /boot”
- When that has completed, you will then select “install zip from sdcard”
- Then select “choose zip from sdcard,” and select the “update-nc-stock-1.3.zip” file
- When that has completed, remove the card, and select reboot the device
My nookcolor rebooted back to green Cyanogen bootup screen followed by the Cyanogen mod skater. Then I get force closes with dspmanager. It is running Mod version 7-08192011-NIGHTLYencore. It did not boot back to stock.
@votinh
What I was trying to do was install update-cm-7.1.0-encore-signed.zip over the last nightly 8-19-2011 that installed correctly. Note: when I attempt from Mounts and Storage to -format /system it hangs and and I have to force restart the nookcolor.
If I attempt to install without format/system the update-cm-7.1.0-encore-signed.zip from the CWM Recovery SDcard v3.0.2.8, it finds, opens, installs, saying Install from sdcard complete. Rebooting and looking at system about says it is still nightly 8-19-2011.
That is why I have tried everything I can to restore the emmc to stock. Everything I tried failed.
Click to expand...
Click to collapse
You are not using the latest Clockwork. Try the newest version here: http://forum.xda-developers.com/showthread.php?t=971197
Sent from space
mwalt2 said:
I've messed my nook up a couple of time tonight . Have you tried downloading the twrp 2.0 SD card image from here and burning it to a SD card? That will get you a bootable sd card assuming your sd slot isn't broken. Then download the 1.01 Restore from here. Copy that to the bootable sd card and put it in your nook. Power up and you should be in TWRP 2.0 (touchscreen). Wipe system and do a factory reset. After that, flash the nook-complete-restore-1.0.1.zip and reboot to system (after removing sd card). It completely restored me to a stock version, including /boot, etc. One time I did it, I had to hold down the N and power button and do a factory reset for it to boot into the B&N nook ROM.
You could use the clockworkmod bootable sd image as well.
Click to expand...
Click to collapse
Tried using clockworkmod bootable sd image. It gave me Error formatting /data! and Formatting /system... hangs.
koopakid08 said:
You are not using the latest Clockwork. Try the newest version here: http://forum.xda-developers.com/showthread.php?t=971197
Sent from space
Click to expand...
Click to collapse
I have tried with v3.2.0.1 emmc and v3.2.0.1 from SDcard as well. Both fail in exact same way as earlier version.
lschroeder said:
Tried using clockworkmod bootable sd image. It gave me Error formatting /data! and Formatting /system... hangs.
Click to expand...
Click to collapse
Did you try TWRP 2.0? If it also gives an error, maybe you have a hardware problem.
I think the problem is that you're trying to flash a B&N update, when what's on your device is fubar and/or not a B&N rom.
Try flashing a complete B&N restore, instead. There's a link to a complete 1.0.1 restore in this post. (There's also a complete 1.2 restore floating around, but darned if I can find a link to it just now.)
akaCat said:
I think the problem is that you're trying to flash a B&N update, when what's on your device is fubar and/or not a B&N rom.
Try flashing a complete B&N restore, instead. There's a link to a complete 1.0.1 restore in this post. (There's also a complete 1.2 restore floating around, but darned if I can find a link to it just now.)
Click to expand...
Click to collapse
I tried both nook-complete-restore-1.0.1.zip and nook-complete-restore-1.3.zip.
Restore-1.01.zip gives me when I try to complete the instructions it generates
Formatting /data...
Error formatting/data!
Formatting /system...
hangs
Restore-1.3.zip has no additional instruction
Both upon rebooting load the last nightly I was able to install, CyanogenMod-7-08182011-NIGHTLY-encore.
mwalt2 said:
Did you try TWRP 2.0? If it also gives an error, maybe you have a hardware problem.
Click to expand...
Click to collapse
Just tried TWRP 2.0 from a modified CWM Recovery card, latest verstion.
nook-complete-restore-1.0.1.zip gives me
E:Error in /tmp/sideload/package.zip
E:Can't open /cache/recovery/log
E:Cannot load volume /misc!
Got same errors when I tried to install nook-complete-restore-1.3.zip
Install /sdcard/update-cm-7.1.0-encore-signed.zip stops at
Installing update... doe not actually install when I reboot. Returns to August Nightly I previously installed in emmc.
Must have hardware problem. Anyway to zero out nookcolor so I can return for repair since I can not reset to stock.
As others have said it is virtually impossible to fully brick a Nook and hardware failures are less likely than problems with your procedures.
How are you creating your SD boot card? The method used can determine whether you get a real usable boot SD card. For example, it is most important that you use a real USB card adapter. Do not use a memory card reader slot on a PC or laptop. Do not use a Nook or other phone via USB as a card adapter. For best results use a Sandisk card. Use Win32DiskImager to create the card.
If you do that then I'd suggest you start with the VeryGreen CM7 install method onto the same SD card to prove that all is working independently of the emmc.
If you get to that point then you should be good to proceed to either a return to stock or an emmc CM7 install.
Of course it is possible your hardware is screwed (e.g. emmc not working anymore), but it sounds like you should try a few more things first.
I nearly did this. Follow these instructions:
Step 1) Download and boot and use the contents of repartition-boot-with-stock.zip with an SD Card.
Step 2) Take out SD Card.
Step 3) Manual Restore (Rom flash back)
Step 4) Factory Reset - Scroll down to Part Two on the above page.
Doing this in order is very important.
When you're done you should be greeted by the first-time boot tutorial video and this message:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
bobtidey said:
As others have said it is virtually impossible to fully brick a Nook and hardware failures are less likely than problems with your procedures.
How are you creating your SD boot card? The method used can determine whether you get a real usable boot SD card. For example, it is most important that you use a real USB card adapter. Do not use a memory card reader slot on a PC or laptop. Do not use a Nook or other phone via USB as a card adapter. For best results use a Sandisk card. Use Win32DiskImager to create the card.
If you do that then I'd suggest you start with the VeryGreen CM7 install method onto the same SD card to prove that all is working independently of the emmc.
If you get to that point then you should be good to proceed to either a return to stock or an emmc CM7 install.
Of course it is possible your hardware is screwed (e.g. emmc not working anymore), but it sounds like you should try a few more things first.
Click to expand...
Click to collapse
Using a real USB card adapter, using Sandisk card class 4, using Win32DiskImager to create the cards. Using VeryGreen CM7 with CyanogenMod-7.2.0-RC0-encore-KANG (added prefix update-) and have in the past used update-cm-7.1.0-encore-signed.zip with VeryGreen CM7. All is working independently of the emmc.
Been to this point many a time, return to stock does not work, nor does CM7 install to emmc when booting from latest CWM Recovery on a SDcard. The new TWRP 2.0 from external SDcard does not work either. This is why I am concluding that my emmc has a hardware failure, stuck with my August nightly of CM7 so I can not return.
Any suggestions on how to completely trash the emmc so that I can return it before my 1-year warranty runs out. Everything I do including dd command to the boot and system partitions leave the emmc running the August nightly, usually with force closes when it starts.
trancerobot said:
I nearly did this. Follow these instructions:
Step 1) Download and boot and use the contents of repartition-boot-with-stock.zip with an SD Card.
Step 2) Take out SD Card.
Step 3) Manual Restore (Rom flash back)
Step 4) Factory Reset - Scroll down to Part Two on the above page.
Doing this in order is very important.
When you're done you should be greeted by the first-time boot tutorial video and this message:
Click to expand...
Click to collapse
I did everything in the order that you said. repartition-boot-with-stock.zip from an SDcard said that it completed successfully for 1.0.1. Went to Part Two. Powered off and rebooted, was greeted with green cyganmod label followed by U-boot Mem with 1.2 port extras by fattite boot loader.
Looks to me like my only options are to run from SDcard or somehow trash emmc so that nothing loads including cyganmod's boot loader so I can claim emmc memory failed and return for warranty replacement.
Any thoughts on how to trash the cyganmod's boot loader and my August nightly installed in the emmc? All attempts to restore to various stock OS's seemed to fail at trashing the green boot loader and August nightly installed in emmc.
Maybe your partitions on the emmc are so screwed up that the previous techniques aren't working.
Check out post #166 in
http://forum.xda-developers.com/showthread.php?t=949699&page=17
That shows what the partition table should look like and also how to manually put it right.
Several users have complained that they get blank screens and cannot flash new roms to their Nook Color. And sometimes they end up in a recovery bootloop where it will do nothing but boot to recovery no matter what they choose in the boot menu. Sometimes this is due to corrupted partitions on internal memory.
DizzyDen has prepared some .img files that can be burned to emmc to repair some of these issues, and they work well. But some of the files are very large and it takes a little knowledge of adb commands on the part of the users. And some users cannot get adb working on their machines. So I started investigating other solutions, and I have made some tools that work that I hope are user friendly.
Dean Gibson has a thread that describes how to repartition emmc to set the partition sizes for data and media to the user's preference. He repartitions partitions p6 (data), p7 (cache) and p8 (media). In studying his zip, I figured out how to make his tool repair partitions p4 (extended), p5 (system), p6 (data), p7 (cache), and p8 (media). And I was able to add additional commands to also repair partition p1 (boot). I asked Dean's permission to post his tools as modified by me and he agreed. Thanks Dean!
So that takes care of partitions 1, 4, 5, 6, 7, and 8.
Partitions 2 and 3 are very special and one must be very careful with them. Partition 2 is 'rom', which holds information that is specific to the user's device (serial number, etc.), and it is used by the system to set flags for deciding whether to boot to recovery or not and set the boot count that is used to decide whether to do a reset to factory conditions (8 failed boots). Partition 3 is 'factory' and holds the factory.zip file used by the 8 failed boot reset (if you want to learn more about the 8 failed boot reset, go to my tips thread linked in my signature). It also holds a backup of the device information in partition 2. So it is possible to repair partition 2 if partition 3 is still intact.
A few users have somehow managed to flash Nook Tablet ROMs to their Nook Colors and really messed up partition 4. (Edit: and now I know how it happened, some idiot recommended that they remove the first line of the updater script. NEVER do that! That line is a safety check to make sure you are flashing to the right device. You can also defeat the safety check by using an old CWM that has the toggle, 'disable asserts'. Never do that either.) And since partition 4 is the extended partition that holds partitions 5, 6, 7, and 8, they get messed up too. To repair those partitions along with partition 1, use CWM recovery to flash the two zips attached below. Be warned that everything in emmc media (p8) will be wiped out, so you may want to back that up first if you still can. The first zip to flash is 'NookColor-emmc-repair-partitions-1-4-5-6-7-8.zip'. It will recreate those partitions on emmc. As soon as you have sucessfully flashed that zip, you must reboot the Nook Color back to CWM so that the updated partition table is read by CWM. Then you need to flash 'NookColor-emmc-format-partitions-5-6-7-8.zip' (partitions 1 and 4 do not need formatting). It will format the newly created partitions to the correct structure. Now you can use CWM to restore an earlier nandroid backup or flash your favorite ROM (including stock, get version 1.4.3 that I have modified to be flashable with CWM here, or DizzyDen has posted some excellent 1.4.1 stock ROMs here). If you are going to flash a stock ROM, you must be sure to use the format zip or the stock ROM will not boot properly.
If you are in a recovery bootloop, the first thing I recommend trying is to use my CWM version 5.5.0.4 bootable SD that is discussed in my tips thread linked in my signature and has been modified to help get out of some kinds of recovery flag bootloops. If you are in a recovery bootloop that just hangs, it may get you out of it after exiting my CWM with the 'reboot' command in the menu. But if you are still in the loop after doing that, it may be because your device info is missing or corrupted in partition 2. It will not boot to a ROM without this info. (Specifically, it needs a file in /rom/devconf named DeviceID. It is a text file with your 16 digit serial number in it followed by a line feed, 17 bytes.) Try flashing with CWM my 'NookColor-emmc-repair-partition-2.zip' attached to this post to recreate that info. But I recommend this as a last resort, since messing with that partition is risky. That zip will recreate the partition, reset the flags and copy your device specific information from partition 3. But your partition 3 must be intact for this to work. If it is not, the zip will abort and do nothing.
Additionally, for those that do not want to use CWM, I have made a bootable SD that has an older version of TWRP here. Newer versions of TWRP will return an error message when trying to flash these zips. It also has been modified to get you out of some kinds of bootloops.
Two points of information. First, I have included a temporary copy of CWM 5.5.0.4 on the boot partition of my repair so that if tries to reboot to emmc before you put a ROM on it, it goes to CWM. It will be removed as soon as you restore a backup or flash a ROM. Second, the new partition scheme created with my zip is for the original Nook Color's 1GB data and 5GB media. If you want one of the other schemes (5GB data/1GB media or 2GB data/4GB media) go to Dean Gibson's thread and flash his zips after you have repaired your system with mine. See his thread here.
I'm adding a little extra information about emmc partition structure for those interested. With any MBR disk there can be a maximum of four primary partitions. So to have more than four partitions the last primary partition is created as an extended partition so multiple logical partitions can be made inside it. The emmc structure is: p1 (boot, fat, primary), p2 (rom, fat, primary), p3 (factory, ext3, primary), p4 (extended, going from end of p3 to end of the disk), p5 (system, ext2, logical, inside the extended), p6 (data, ext3, logical, inside the extended), p7 (cache, ext3, logical, inside the extended) and p8 (media, fat, logical, inside the extended).
You save my nook color
Thank you so much. My serial number and other information were recovered successfully. Without those information I could not boot into any rom. If you cannot boot into ROM after following the first 2 steps, try recover partition 2. It works for me.
:laugh::laugh::laugh::laugh::laugh:
Thanks
My nook has been stuck in a "will not boot" state for about a week. I could run CWM and cyanoboot, but when ever I tried to boot CM I would get stuck at the "loading..." screen. I tried loading both CM7 & CM9 but neither one would boot.
I ran both repair scripts, reloaded CM7.1 and success!
Thanks Leapinlar! :good:
THANK YOU!!!!!!
Right from my 1st install I couldn't get the bar at the bottom of the screen, which made using the Kindle app more than a little difficult. This finally cleared everything off so I could start with a clean slate, and BINGO! I know have the bottom bar on all the screens. I assume when I go in to the Kindle app it will be ok now also (I just have to format a 16gb microSD and put in the Nook Color 1st).
I can't thank you enough!!!!
Ugh! Tried this method too, and I still cannot get the nook to boot into CWR or CWM. I tried the 8 boots thing too, but I don't know if I ever did it right because I have cyanogen mod installed on emmc. Not sure how to repair the partition if I cannot even boot into anything that allows me to flash the zip to the chip. I thought it may be the sd, but the sd cards work on my other nook. I have now basically dissembled my nook color trying to find any other solution I wish I knew what happened in the first place.
czarofthefrozentundra said:
Ugh! Tried this method too, and I still cannot get the nook to boot into CWR or CWM. I tried the 8 boots thing too, but I don't know if I ever did it right because I have cyanogen mod installed on emmc. Not sure how to repair the partition if I cannot even boot into anything that allows me to flash the zip to the chip. I thought it may be the sd, but the sd cards work on my other nook. I have now basically dissembled my nook color trying to find any other solution I wish I knew what happened in the first place.
Click to expand...
Click to collapse
Did you try my version of the CWM bootable SD card? It is on my tips thread and has been modified to boot in certain types of recovery bootloops. Unless you get CWM running you cannot flash things to internal memory. And depending on where in the boot process it hangs, you may not be able to get adb working to put things there either. And the 8 failed boots will not work unless you have stock recovery still on emmc.
Sent from my NookColor using Tapatalk
leapinlar said:
Did you try my version of the CWM bootable SD card? It is on my tips thread and has been modified to boot in certain types of recovery bootloops. Unless you get CWM running you cannot flash things to internal memory. And depending on where in the boot process it hangs, you may not be able to get adb working to put things there either. And the 8 failed boots will not work unless you have stock recovery still on emmc.
Sent from my NookColor using Tapatalk
Click to expand...
Click to collapse
Yup. Tried the card. I believe I replaced the emmc with cyanogenmod back in the day. Starts, goes to loading, turns black, then done. Cannot do anything after that. Bummer, sounds like it is actually toast.
czarofthefrozentundra said:
Yup. Tried the card. I believe I replaced the emmc with cyanogenmod back in the day. Starts, goes to loading, turns black, then done. Cannot do anything after that. Bummer, sounds like it is actually toast.
Click to expand...
Click to collapse
If you can get adb working while it is sitting there black, you can push the stock recovery files to partition one. Then you may be able to do the 8 failed boots. You can extract the stock recovery files from my zip in my tips thread.
leapinlar said:
If you can get adb working while it is sitting there black, you can push the stock recovery files to partition one. Then you may be able to do the 8 failed boots. You can extract the stock recovery files from my zip in my tips thread.
Click to expand...
Click to collapse
Worth a shot. Have nothing more to lose other than time. Maybe adb will work with you card in it. It didn't work with everything else I tried.
OMG OMG thank you soooo much for this thread , you saved my reading addict self from going insane ......
You've done a great job on collecting all of these useful things, especially for those who are stuck with their Nook Color boot looping. (I was once that guy) Dean helped me out with his data zips as well way back! Thanks for all this! :good: :victory:
Much thanks, leapinlar. Restored a nandroid with TWRP that was corrupted and lost my boot partition. I used your first 2 repair zips and I'm back in business. Your many contributions are greatly appreciated.
Mike T
OMG! Thank you so much for putting this up! Back at the beginning of the year I was having problems with my NC not going into USB Mode and only showing a black arrow when trying to load books and following this finally fixed it. Great write-up and instructions, thanks for the hard work.
I've been trying to restore my NOOK for about 2 weeks and this post has gotten me the farthest but i'm stuck at the point where my nook will start up, the "Read Forever" splash screen will come up and then it attempts to recover the system since i see an greenish Android screen come up for a second and then i get an error screen saying "Install Failed" with an image of a nook with an exclamation point in it's screen. I'm assuming i've really messed the nook up but here is where I am.
I've reformatted the partitions using your 1-4,5,6,7,8 zip
Rebooted to recovery
Formatted partiions 5,6,7,8 with your zip
Flashed your 1.4.3 stock rom
At this point I can't get any further since it appears something else is wrong and i didn't want to attempt the reformatting of partition 2 without asking if there is anything else i should try. Any help would be appreciated.
Thanks
jmiklus01 said:
I've been trying to restore my NOOK for about 2 weeks and this post has gotten me the farthest but i'm stuck at the point where my nook will start up, the "Read Forever" splash screen will come up and then it attempts to recover the system since i see an greenish Android screen come up for a second and then i get an error screen saying "Install Failed" with an image of a nook with an exclamation point in it's screen. I'm assuming i've really messed the nook up but here is where I am.
I've reformatted the partitions using your 1-4,5,6,7,8 zip
Rebooted to recovery
Formatted partiions 5,6,7,8 with your zip
Flashed your 1.4.3 stock rom
At this point I can't get any further since it appears something else is wrong and i didn't want to attempt the reformatting of partition 2 without asking if there is anything else i should try. Any help would be appreciated.
Thanks
Click to expand...
Click to collapse
Do the partition 2 repair. That is what is messed up and causing the reboot.
Sent from my Nook HD+ using Tapatalk
leapinlar said:
Do the partition 2 repair. That is what is messed up and causing the reboot.
Sent from my Nook HD+ using Tapatalk
Click to expand...
Click to collapse
I've tried the partition2 zip and received an error trying to mount the factory partition. Status 7 was the error code. Is there a way to fix this?
jmiklus01 said:
I've tried the partition2 zip and received an error trying to mount the factory partition. Status 7 was the error code. Is there a way to fix this?
Click to expand...
Click to collapse
Oh, that is really bad news. That means your partition 3 is corrupted and there is no way to retrieve your device info, like serial number, etc. PM me and maybe I can help you get it partly working, but much of the device info is lost if that partition is truly corrupted.
Sent from my BNTV600 using Tapatalk
Restore NC back to stock
View attachment 1500490
leapinlar said:
Oh, that is really bad news. That means your partition 3 is corrupted and there is no way to retrieve your device info, like serial number, etc. PM me and maybe I can help you get it partly working, but much of the device info is lost if that partition is truly corrupted.
Sent from my BNTV600 using Tapatalk
Click to expand...
Click to collapse
I've been trying to restore my daughter NC back to stock for couple months now and no success.
I did flash the P 1-4-5-6-7-8.zip and got this message after reboot:
"CWM-based Recovery v5.5.0.4
E: Can't mount /cache/recovery/command
E: Can't mount /cache/recovery/log
E: Can't open /cache/recovery/log
E: Can't mount /cache/recovery/last_log
E: Can't open /cache/recovery/last_log
during the reboot, there is a menu option to hit "n" for reboot mode option. when i hit "n" it gives me (attachment).
but it won't let me move up or down to select except for the 1st option
Help would be very appreciated
big64dave said:
View attachment 1500490
I've been trying to restore my daughter NC back to stock for couple months now and no success.
I did flash the P 1-4-5-6-7-8.zip and got this message after reboot:
"CWM-based Recovery v5.5.0.4
E: Can't mount /cache/recovery/command
E: Can't mount /cache/recovery/log
E: Can't open /cache/recovery/log
E: Can't mount /cache/recovery/last_log
E: Can't open /cache/recovery/last_log
during the reboot, there is a menu option to hit "n" for reboot mode option. when i hit "n" it gives me (attachment).
but it won't let me move up or down to select except for the 1st option
Help would be very appreciated
Click to expand...
Click to collapse
During reboot it should automatically go to CWM because everything else is wiped. The boot menu only lets you make the first choice because that is all that is there, everything else is wiped. You need to continue to use the CWM to flash the format zip next. Then you can flash a ROM. If the CWM that pops up is not working, use the bootable CWM SD.
leapinlar said:
During reboot it should automatically go to CWM because everything else is wiped. The boot menu only lets you make the first choice because that is all that is there, everything else is wiped. You need to continue to use the CWM to flash the format zip next. Then you can flash a ROM. If the CWM that pops up is not working, use the bootable CWM SD.
Click to expand...
Click to collapse
Thx for replied, the Nook just stock on loading and it won't let me do anything except for power up and down
I am using a 16gb G.Skill microsdhc class 10. I used MiniTool Partition Wizard to make 2 partitions, it show 14gb+ of unallocated space. I made the following partitions without any problems.
1: 1gb primary-ext 4
2: 13gb+ primary-fat32
I followed these steps by mor_1228 to install the Apocalypse Final ROM
1. Do a fresh install of stock rom via odin i recommend XXKPT = Russia 2012 March
2. install latest recovery.
most important procedure
3. switchoff then press only home button and power button
1. wipe data/factory reset.[imp]
2. wipe cache partition.[imp]
3. Go to mounts and storage and format these :
a. system
b. data
c. cache
d. sdext
4 go to advanced and then in there format :
a. Dalvik cache
b. Battery stats [not imp.]
4. Install apocalypse latest final version.
5. install layout properly as suggest in developer post. after installing layout reboot 2 times.
6. mount system and install AMARULLZ DATA TO SD-EXT
7. give 2 reboots after installing AMARULLZ DATA TO SD-EXT.
8. check ur internal memory it will be according to ur partition size.
9. [if error] if u find internal memory still same then u must have not mounted system go to recovery again and mount system and then flash script again.
Click to expand...
Click to collapse
I followed the steps and finished up to this step :
4 go to advanced and then in there format :
a. Dalvik cache
b. Battery stats [not imp.]
Click to expand...
Click to collapse
Here is where the PROBLEM started :
I was in CWM 5 recovery and was about to flash the Apocalypse Rom but I can't seem to find the CM7-APOCALYPSE-090712-FINAL zip file to flash, I rebooted the phone normally and it showed that my microSD is blank. Then I connected my sdcard to my pc but it isn't recognized anymore.
Opened Disk Management in windows and saw that my SD card only has 1gb capacity. Minitool partition Wizard also showed 1gb. I tried the Partition recovery wizard but didn't get any success. Also tried EaseUS partition master but the same result.
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"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
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"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
When I try to make that 1gb a partition, it show Bad Disk under File System, when I try to use CWM to make a partition, it just gets stuck in the partitioning part. Same with when I try to format it in windows, I also used SDformatter, HP Partition Tool, and other similar apps that came up when I search in and out of this forum for answers but they all just get stuck at 0% and wouldn't progress forward.
Any ideas how I can fix this?
Any help would be very much appreciated. Thanks!
still no luck finding a fix. anyone have an idea what to do?
any ideas?
You can formate your sd normally with windows and do again the partition.
Try to format the sd card with windows again...before putting files into it, partition the sd card via cvm in advanced (do not put things as the whole card will be automatically formatted)...after that, start to put things into your sd card...do not format sd-ext again this time and keep in mind that any windows program will report the partition as corrupted the next time you connect your card to your pc again...it's normal as sd-ext formatted by cwm are like that, but it's effective...
Ryuinferno said:
Try to format the sd card with windows again...before putting files into it, partition the sd card via cvm in advanced (do not put things as the whole card will be automatically formatted)...after that, start to put things into your sd card...do not format sd-ext again this time and keep in mind that any windows program will report the partition as corrupted the next time you connect your card to your pc again...it's normal as sd-ext formatted by cwm are like that, but it's effective...
Click to expand...
Click to collapse
First of all, thanks for your suggestion!
I can't format the card anymore. When I try to format it in windows, and using different formatting apps like SDformatter, they just get stuck and wouldn't progress. Sometimes the apps i used just stops responding.
yeryer said:
First of all, thanks for your suggestion!
I can't format the card anymore. When I try to format it in windows, and using different formatting apps like SDformatter, they just get stuck and wouldn't progress. Sometimes the apps i used just stops responding.
Click to expand...
Click to collapse
Google for bootice..install and launch it...then select your sd card in physical disk...go to parts manage...select reformat...then format it into USB-HDD single partition with fat32 format...Hope it helps...
Ryuinferno said:
Google for bootice..install and launch it...then select your sd card in physical disk...go to parts manage...select reformat...then format it into USB-HDD single partition with fat32 format...Hope it helps...
Click to expand...
Click to collapse
I tried this but bootice gives me an ERROR:
Error write sector 0ata error (cyclic redundancy check)
With GPartEd you can fix it. Google for it.....
Sent from my GT-S5830i using xda app-developers app
RubenStauttener said:
With GPartEd you can fix it. Google for it.....
Sent from my GT-S5830i using xda app-developers app
Click to expand...
Click to collapse
I tried GPartEd but it also didn't fix it. It said that there was no partition table. But when I tried to Write a Partition Table, there is an error I/O error with the device (Cyclic Redundancy Error). I thought it is caused by the write protect but the write protect is disabled. And another weird thing is when I first inserted the microSD, GPartEd listed that it has 14.97gb unallocated space, but after reinserting it after I checked for write protect, it recognized only 1gb again.
I think I'll just get a replacement for this card. Thanks everyone for helping!
Use CWM to partition it. It's under advanced.
Sent from my GT-S5830 using Tapatalk 2
I was trying to install CM10 onto my Nook HD and I somehow screwed it up. I flash ROMS all the time on my MyTouch 4G and i am not a complete stranger to flashing, but I messed it up some how. Now the Nook HD will get past the Nook Banner. I tried a hard reset but it gets like 98% then shuts off. I can still insert an SD and access CWM but nothing will flash and i get this error when I try to do anything.
E: Can't mount /cache/recovery/command
E: Can't mount /cache/recovery/log
E: Can't open /cache/recovery/log
E: Can't mount /cache/recovery/last_log
E: Can't open /cache/recovery/last_log
I made a backup on the internal SD but it says there are no files in recovery. I am at a loss. This is my first post I am hoping someone would have an idea.
Thanks
If you tried a hard reset, the first thing it does is format everything. That is why you no longer have a backup on internal memory. Never store backups on internal memory without copying them to SD or your PC for safekeeping. It is the first thing lost on a reset.
Those cache errors mean that the cache partition is not formatted. You need to boot to a CWM SD for stock and format /system, /cache and /data. Then flash the plain stock 2.0.0 stock ROM that I have linked in my HD/HD+ CWM thread. Then you can boot to it, let it update and register again.
Then you can start over with CM10 to SD. And when you said you tried to install it earlier, I hope you meant install to SD. It cannot be installed to internal memory.
Sent from my Nook HD+ running CM10 on Hybrid SD
I'm the same situation. The problem is that these partitions are physically gone.
How do we recreate them? It sounds like something that has to be done using adb, a disk partioning utility (fdisk maybe?) and the names of the devices that need to be created, and then marking /boot as boot.
I've tried to format /cache and the other partitions but it says they don't exist. This problem is also preventing me from installing images including the stock Nook HD software, too, which apparently needs these partitions to exist already.
Thanks in advance for any advice.
aegrotatio said:
I'm the same situation. The problem is that these partitions are physically gone.
How do we recreate them? It sounds like something that has to be done using adb, a disk partioning utility (fdisk maybe?) and the names of the devices that need to be created, and then marking /boot as boot.
I've tried to format /cache and the other partitions but it says they don't exist. This problem is also preventing me from installing images including the stock Nook HD software, too, which apparently needs these partitions to exist already.
Thanks in advance for any advice.
Click to expand...
Click to collapse
I will give you two clues, then do some research.
First to understand the HD/HD+ partition structure, go to my HD/HD+ Tips thread linked in my signature and read item 16.
Second, the HD/HD+ uses a GPT partition structure rather than the standard DOS MBR structure. You need to use gdisk instead of fdisk. Search the Nook Tablet forum to understand a little more about gdisk and GPT. The NT also uses it.
Sent from my Nook HD+ running CM10.1 on emmc.
leapinlar said:
I will give you two clues, then do some research.
First to understand the HD/HD+ partition structure, go to my HD/HD+ Tips thread linked in my signature and read item 16.
Second, the HD/HD+ uses a GPT partition structure rather than the standard DOS MBR structure. You need to use gdisk instead of fdisk. Search the Nook Tablet forum to understand a little more about gdisk and GPT. The NT also uses it.
Sent from my Nook HD+ running CM10.1 on emmc.
Click to expand...
Click to collapse
Thanks for the clues. I was hoping someone could have a plug-and-play solution for this that I can use.
But, I'll see what I can do to solve this puzzle but I'm about to mail this thing to someone who can restore it and buy a new one at this point.
.
bricked my nook hd+
Hi guys, I'm a noob and yet I took a chance to upgrade my nook hd+ into CM 10.2. On the initial boot with CWM sd card, my nook recognized it right away. I followed "installing cyanogenmod 10.2(instead of 10.1) for dummies After much trouble I was able to "reboot system now". Now as I rebooted from the CWM 10.2 install, all I get is an initial boot with nook for a few seconds which flashes in and out then switches to the cyanogen universal bootloader after power button is pressed a number of times. Then much to my surprise it loaded the page EMMC CWM Based recovery v6.0.3.2. I pressed reboot system now but it didn't load CWM cyanogenmod but only loads nook's initial boot page, flashes same page in & out, then after pressing on the power button a number of times, would switch to the cyanogen universal bootloader, pressing the power button some more brings the screen to EMMC CWM Based recovery v6.0.3.2. The choices here are: 1. reboot system now, 2. install zip from sd card (CWM sd card is still inserted in nook hd+), 3. install zip from sideload, 4. wipe data/factory reset, 5. wipe cache partition, 6. backup and restore, 7. mount & storage, and 8. advanced. What should be done from here? PLEASE HELP. Thanks
newbienyc said:
Hi guys, I'm a noob and yet I took a chance to upgrade my nook hd+ into CM 10.2. On the initial boot with CWM sd card, my nook recognized it right away. I followed "installing cyanogenmod 10.2(instead of 10.1) for dummies BUT when I was about to "reboot system now", instead of pressing the n button, the power button was pressed. Now as I rebooted from the CWM 10.2 install, all I get is an initial boot with nook for a few seconds and switches immediately to the cyanogen universal bootloader and NEVER progresses but simply stays there. The only way to turn it off is by pressing on the power button to shut it off. Is the nook hd+ rendered useless from now on?Is there any remedy to this? If and when I download and write on another microsd card the nook 2.1 zip to revert to the original nook will the nook hd+ be able to recognize the microsd card and boot from it? Thank you.
Click to expand...
Click to collapse
Quick question leapinlar. Does the 8 failed boots hard reset also restore the /boot partition to stock given your recovery is stock and not cwm or other?
ididitforthenookie said:
Quick question leapinlar. Does the 8 failed boots hard reset also restore the /boot partition to stock given your recovery is stock and not cwm or other?
Click to expand...
Click to collapse
You need stock recovery still on internal memory for the 8 failed boot to work. But if it works, everything is completely back to stock, including /boot.
Sent from my Nook HD+ running CM10.1 on emmc.
newbienyc said:
Hi guys, I'm a noob and yet I took a chance to upgrade my nook hd+ into CM 10.2. On the initial boot with CWM sd card, my nook recognized it right away. I followed "installing cyanogenmod 10.2(instead of 10.1) for dummies BUT when I was about to "reboot system now", instead of pressing the n button, the power button was pressed. Now as I rebooted from the CWM 10.2 install, all I get is an initial boot with nook for a few seconds and switches immediately to the cyanogen universal bootloader and NEVER progresses but simply stays there. The only way to turn it off is by pressing on the power button to shut it off. Is the nook hd+ rendered useless from now on?Is there any remedy to this? If and when I download and write on another microsd card the nook 2.1 zip to revert to the original nook will the nook hd+ be able to recognize the microsd card and boot from it? Thank you.
Click to expand...
Click to collapse
The only 10.2 out yet is an SD install. If you haven't already, I would suggest to power off, remove the SD card and try booting from internal storage.
Sent from my HD+ Running CM 10.1 from emmc
Sherip said:
The only 10.2 out yet is an SD install. If you haven't already, I would suggest to power off, remove the SD card and try booting from internal storage.
Sent from my HD+ Running CM 10.1 from emmc
Click to expand...
Click to collapse
Hi, thanks for the quick response. Do you mean rebooting the nook hd+ without the CWM sd card? Yes, I've done this step to no avail. It would boot to the EMMC CWM based recovery v6.0.3.2. I've to be honest, whilst waiting for a response, I tried to remedy the situation by trying to install CWM 10.1 but the upgrade cannot get installed, then the android mascot just seemed to die (open chest with an exclamation point inside a red triangle). Does this mean it's irreparable?
newbienyc said:
Hi, thanks for the quick response. Do you mean rebooting the nook hd+ without the CWM sd card? Yes, I've done this step to no avail. It would boot to the EMMC CWM based recovery v6.0.3.2. I've to be honest, whilst waiting for a response, I tried to remedy the situation by trying to install CWM 10.1 but the upgrade cannot get installed, then the android mascot just seemed to die (open chest with an exclamation point inside a red triangle). Does this mean it's irreparable?
Click to expand...
Click to collapse
As Sherip said, the CM10.2 is an SD install only. You should not have been following the Dummies guide for installing that. That is for installing to internal memory. You need to go to my HD/HD+ CWM thread linked in my signature and put stock recovery back on internal. I have a link to it in my item 5 in that thread. Then the device can successfully do an 8 failed boot to get back to stock.
Sent from my Nook HD+ running CM10.1 on emmc.
leapinlar said:
As Sherip said, the CM10.2 is an SD install only. You should not have been following the Dummies guide for installing that. That is for installing to internal memory. You need to go to my HD/HD+ CWM thread linked in my signature and put stock recovery back on internal. I have a link to it in my item 5 in that thread. Then the device can successfully do an 8 failed boot to get back to stock.
Sent from my Nook HD+ running CM10.1 on emmc.
Click to expand...
Click to collapse
Thanks. (sorry for being such a dummy) I tried flashing NookHDpus-emmc-...zip to my nook hd+ but this is the response I get each time I try and choose zip from sdcard, E: Can't mount /sdcard?
ididitforthenookie said:
Quick question leapinlar. Does the 8 failed boots hard reset also restore the /boot partition to stock given your recovery is stock and not cwm or other?
Click to expand...
Click to collapse
Forgive me but does 8 failed boots mean turning on my nook and the initial phase of boot-up with"nook" just fades in and out and does hard reset mean pressing on power and n buttons simultaneously till it comes on? Thanks
newbienyc said:
Forgive me but does 8 failed boots mean turning on my nook and the initial phase of boot-up with"nook" just fades in and out and does hard reset mean pressing on power and n buttons simultaneously till it comes on? Thanks
Click to expand...
Click to collapse
It means
1. turn on the nook,
2. when it starts to boot up press and hold power until it turns off.
3. turn it back on,
4. repeat steps 2 & 3 8x.
It needs to be 8 "failed" boots, that get interrupted before it has a chance to get all the way through the process.
bpaulien said:
It means
1. turn on the nook,
2. when it starts to boot up press and hold power until it turns off.
3. turn it back on,
4. repeat steps 2 & 3 8x.
It needs to be 8 "failed" boots, that get interrupted before it has a chance to get all the way through the process.
Click to expand...
Click to collapse
I did this twice and it booted up alright but right into this screen "EMMC CWM based recovery v6.0.3.2". I'm at myself, but I thank you all for your best efforts at helping me .
newbienyc said:
I did this twice and it booted up alright but right into this screen "EMMC CWM based recovery v6.0.3.2". I'm at myself, but I thank you all for your best efforts at helping me .
Click to expand...
Click to collapse
8 failed boots will not work unless you have stock recovery still on emmc. It looks like you replaced stock recovery with CWM. You either have to flash a stock ROM (which also replaces the CWM with stock recovery) or you need to flash my stock recovery zip from my HD/HD+ CWM thread linked in my signature.
Sent from my Nook HD+ running CM10.1 on emmc.
leapinlar said:
8 failed boots will not work unless you have stock recovery still on emmc. It looks like you replaced stock recovery with CWM. You either have to flash a stock ROM (which also replaces the CWM with stock recovery) or you need to flash my stock recovery zip from my HD/HD+ CWM thread linked in my signature.
Sent from my Nook HD+ running CM10.1 on emmc.
Click to expand...
Click to collapse
Thanks, I will be following your instruction (perhaps flash your stock ROM) with a new microsd card. :fingers-crossed: Hope i'll get it right this time.
leapinlar said:
8 failed boots will not work unless you have stock recovery still on emmc. It looks like you replaced stock recovery with CWM. You either have to flash a stock ROM (which also replaces the CWM with stock recovery) or you need to flash my stock recovery zip from my HD/HD+ CWM thread linked in my signature.
Sent from my Nook HD+ running CM10.1 on emmc.
Click to expand...
Click to collapse
I did try using a new sd card and an old one, both failed; why is the message always "E: Can't mount /sdcard/"? I was hoping to sideload but my laptop cannot even recognize the nook attached by usb.
newbienyc said:
I did try using a new sd card and an old one, both failed; why is the message always "E: Can't mount /sdcard/"? I was hoping to sideload but my laptop cannot even recognize the nook attached by usb.
Click to expand...
Click to collapse
I don't know why it gives you that error message. I recommend you go to my HD/HD+ CWM thread linked in my signature and make one of my CWM bootable SDs from item 1. Then flash my plain stock 2.1.0 zip from my item 6.
Sent from my Nook HD+ running CM10.1 on emmc.
leapinlar said:
I don't know why it gives you that error message. I recommend you go to my HD/HD+ CWM thread linked in my signature and make one of my CWM bootable SDs from item 1. Then flash my plain stock 2.1.0 zip from my item 6.
Sent from my Nook HD+ running CM10.1 on emmc.
Click to expand...
Click to collapse
I'll do that, thanks.
Hi at all,
my Nook went out of power during a holiday and when I wanted to start again it stays at the caynoboot screen. I´ve tried to access the recovery to mak e a factory reset but this is also not possible. So I tried to use an image on SD card with CWM and TWRP on to get into recovery but still no success. When trying to Boot to TWRP the screen stay at Teamwin Recovery Project 3.0.1-0.
Any ideas how to get my Nook back to life?
Would be great to get some help.
Regards
Sinner
Chances are your emmc is bricked, in which case you can try running off sdcard the CM11 ROM build specially made for bricked/no-emmc available at https://iamafanof.wordpress.com/201...-4-4-4-for-bricked-no-emmc-nook-hd-04nov2014/.
digixmax said:
Chances are your emmc is bricked, in which case you can try running off sdcard the CM11 ROM build specially made for bricked/no-emmc available at https://iamafanof.wordpress.com/201...-4-4-4-for-bricked-no-emmc-nook-hd-04nov2014/.
Click to expand...
Click to collapse
Hi digixmax,
thank´s for your reply. I´ve tried to follow the instructions on the page you posted but at one point it there is a problem to go on.
I have burned the image to sd and the result is that I have got a boot CD, an ext4 (system) partition and some unallocated space. Theinstalltion guide says that I have to copy the Image (zip file) onto the sd card. So i copied the file to the first and active partition. When I boot up the TWRP I press mount and select boot (changes to blue color). TheI press the home button and the process will lead me back to the menu. After that I select install and navigate to boot but I can not see the zip file to install. I have serched all the other files also but could not find the file.
Any idea?
Regards
Sinner