Database Users

[Q] just got my nook color looking for some clarity

so i just bought my nook color today and i have some questions, i was searching around in the android development forum and their were about 50 different methods of doing everything.
i am experienced with android and how to do anything just if somebody could post up links in an order i need to follow to be able to get CM7 on to it.
if possible flashing to nand would be preferable but if all we have is SD support thats okay too
thanks for the help guys
also i know i will likely get flamed for this thread but just know i am experienced with android and i have ran it on a non native device before (htc vogue).

My go-to link for flashing CM7 to the internal memory:
http://forum.xda-developers.com/showpost.php?p=11452450&postcount=19

thoughtlesskyle said:
i am experienced with android and how to do anything just if somebody could post up links in an order i need to follow to be able to get CM7 on to it.
if possible flashing to nand would be preferable but if all we have is SD support thats okay too
thanks for the help guys
Click to expand...
Click to collapse
You can get just about anywhere with the nook via two steps:
1) run autonooter for your software version (THIS is for 1.1, obviously for the other versions it will be a different thread)
2) use the market to download ROM Manager, then flash the CWM recovery and download 7.0.2 from the app (or pull a different CWM zip from the forums onto your card if you prefer) and flash.
Simple enough

EpicFail236 said:
You can get just about anywhere with the nook via two steps:
1) run autonooter for your software version (THIS is for 1.1, obviously for the other versions it will be a different thread)
2) use the market to download ROM Manager, then flash the CWM recovery and download 7.0.2 from the app (or pull a different CWM zip from the forums onto your card if you prefer) and flash.
Simple enough
Click to expand...
Click to collapse
thanks, i was reading it from the app so i missed the 2nd part about loading it to my sd card thanks for all the help guys im going to try this now

so i did the rom manager thing picked nook color (old) that might have been the wrong choice but now it wont boot past recovery it just keeps rebooting into recovery
also it wont allow me to flash anything it says i have the wrong prop=encore help somebody

okay got that fixed thanks to one of the tutorials on here (thank god thought i bricked it)
so cm7 is booting now how long does this thing take, mine has been going for like 10 minutes but its not like bootlooping is this just because the tablet builds are huge or do i have cause to be uneasy (nook builds like stock software def didnt take this long)

http://wiki.cyanogenmod.com/index.php?title=Barnes_&_Noble_Nook_Color:_Full_Update_Guide Just in case
First boot will take 5min+.

Nburnes said:
http://wiki.cyanogenmod.com/index.php?title=Barnes_&_Noble_Nook_Color:_Full_Update_Guide Just in case
First boot will take 5min+.
Click to expand...
Click to collapse
we are on like 20 minutes now

thoughtlesskyle said:
okay got that fixed thanks to one of the tutorials on here (thank god thought i bricked it)
so cm7 is booting now how long does this thing take, mine has been going for like 10 minutes but its not like bootlooping is this just because the tablet builds are huge or do i have cause to be uneasy (nook builds like stock software def didnt take this long)
Click to expand...
Click to collapse
This isn't your Hero!!! I don't think you can brick this thing.... The Nook always tries to boot from SD before internal memory!!! I had a hell of a time getting CM7 to load originally (at least 10+ minutes). Once you get it loaded, put away that SD card you burned the recovery image too.....Put a new SD card in, install Rom Manager, and flash recovery to it from Rom Manager. Once you get there you can Nand and flash stuff just like you do on your phone.
**Edit** If you get really jammed up, here's the thread on returning to stock unrooted B&N firmware, so you can start over....
http://forum.xda-developers.com/showthread.php?t=914690&highlight=return+stock

[Q] Roms wont load/pd15img.zip doesnt work

Hello everyone, First off I would like to thank all of those that have posted on this site and contribute to it.
Now to my problem. Let me share a little history of how everything started.
I first rooted my MT4G about a year ago, Tried to use IcedGlacier but it was not loading properly so I used cyanogenmod 6 I believe? I wanted to try IcedGlacier but It still was not loading properly. Then when I tried to restore it would not restore properly. At this point it appeared to be bricked but bootloader still worked but the PD15img file was not found. So after some researched I downloaded it and it restored my phone back to factory condition. Now I want to try other roms again because I'm getting bored of stock and attempting to load different kernels but this is where my issues are beginning.
As you can see in the attached photo that is what the bootloader looks like. I thought it was weird that next to hboot it says "HBOOT-0.85.2007 (PD1510000)".
(I tried to post the image but since I'm a noob I and unable. If you want to see the screen shot of my bootloader just message me.
I was thinking maybe this is a reason as to why now No other rom but the stock one will load. Also what is weird is that when it goes into bootloader it still says PD15img is not found but the phone will start up fine with the stock rom.
The phone remains rooted but No Rom or Kernel will Load and fully install.
When It loads roms it goes to install it shuts off and reboots into stock rom.
I tried to Use the PD15IMG.zip on the SD card to see maybe if it didn't load properly but it will begin to load with the blue bar in the corner but then after it goes all the way up nothing else happens.
I have been trying to look for answers but haven't found any real answers that help me fix my problem.
So if someone can help me I would greatly appreciate it.

The "no PD15IMG.zip" message is supposed to appear. When the bootloader loads, it checks the root of your SD for that file, and if it's not there, you'll get that message. Nothing wrong with that.
Since you're perm-rooted and running the engineering boatloader, you just need to make sure your recovery image is good. If you haven't already, download ROM Manager from the Market and use that to install a fresh copy of ClockworkMod recovery. From there you should be good to flash any ROM you want.

Thanks, I did what you said plus I realized when I was downloading the roms using a Mac and my Mac would unzip the file automatically and trying to compress it back to a zip doesn't work at all. But thanks alot for the help!

If the PD15IMG.zip doesnt work you probably dont have the part7-xxxxxxxxxx.zip file on your sdcard
Sent from my HTC Glacier using XDA Premium App

[Q] Boot Verified Failed

I have an Iconia A501 which stopped responding and would not boot. Was giving a broken Android logo. I downloaded a ROM called "a500_HC_3.1_FULL_update.zip" and renamed it to "update.zip" and put it on the SD Card. It seemed to install the ROM but now stops at the ACER logo with Boot Verified Failed in the upper left corner in red.
I realize that there are lots of threads already here explaining how to fix this, but they all talk about things I don't understand or can't apply. There are no backups are anything to recover SBK (whatever that is). It has never had a custom ROM installed.
Can someone please tell me where to start?
Thanks

I'm having the same issue

Ok. I used another update.zip for a A500 and got it booted. I have the SBK etc. I have tried many other ROMS. I either get the broken android or it starts booting then says android on the screen with it highlighting and sits there forever.
I just want it back to how it came from the factory. Anybody?

Well. No idea exactly what I fixed it, but it now works.
The ROM I used was Acer-A501-Build-021.
First I loaded a ROM (which I can't post a link to as I don't have 10 posts) by renaming it update.zip and putting on the SD Card and doing the vol- power thing
Then I used Skrilax_CZ's bootloader V8 to get the ROM I wanted on there. I left it with Android on the screen for a LOOOOOONG time and it eventually booted. I had previously left it for a couple of hours and gave up.
Anyway it works. Hope this helps some else. This was a serious pain in the arse! Well done Acer.

[Q] Is my tablet beyond hope?

For the last two weeks, I've tried pretty much everything I can think of to get my TPT booted again. Symptoms of its current illness include:
Lots of error messages when booting into CWM recovery ("E:Can't mount /sdcard" for example)
If I attempt to boot normally, I get stuck on the Lenovo logo screen.
Randomly I'll boot into CWM recovery and get its logo on the screen, and a line of text, but no menus.
Other times I'll attempt to boot into CWM recovery, and just get a blank screen
So last night I used nvflash to put a new CWM recovery into partition 6: after which I was able to boot into CWM with no errors. (Yay) However, when I tried to reinstall CynogenMod (whose zip file was sitting on my external sd card), it hung during the installation. I rebooted anyway; this time it got as far as the CyanogenMod spinning logo and hung there. I went to bed, and seven hours later it was still spinning away.
Then I rebooted into CWM (without errors) and managed to install CM ROM this time also with no errors. However, again I can't boot. I get as far as the Lenovo logo, and if I boot into CWM recovery I have all the mount errors again.
Along the way I've erased the cache; done a factory reset, etc.
So: nvflash, new CWM recovery (but still errors), reinstalled CM ROM, but can't boot into it.
Any suggestions? Has this machine packed it in - is its hardware faulty in some way? Or is there something I could try which I haven't already?
Thanks folks - I think I've reached the limits of my fixing ability, and would be very gratefiul of some advice.
Thanks again,
Al

In CWM check to see if your /System folder is mounted with read-write privileges or only with read-only. If the former, then your bootloader may have locked itself. Also, what is your device model? If you have a have a US device then it cannot be unlocked as it has been encrypted by Lenovo...
Sent from my ThinkPad Tablet using Tapatalk

Thanks - it's not a US model (I bought it in Australia, where I live). I thought the bootloader was unlocked because I could use nvflash. When I boot into CWM recovery, I can't mount /system: if I try I get the error "Error mounting /system", along with other errors about not being able to mount or open /cache/recovery/{command, log, last_log}. And since I can't mount anything, I can't install zip files.
I can't remember the device model, although I suppose I could use nvflash to trawl through the partitions somehow. (Since I can't boot the device I can't do the usual thing of checking out the system settings.)
Anyway, at the moment it won't boot beyond the Lenovo logo, even after putting on a new CWM recovery (with nvflash - but as we see above this new recovery is still not working) and reinstalling a ROM (with CWM recovery, which I managed to do on the one occasion I could boot into CWM without mounting errors). It's a right pain, that's what it is.

amca1960 said:
Thanks - it's not a US model (I bought it in Australia, where I live). I thought the bootloader was unlocked because I could use nvflash. When I boot into CWM recovery, I can't mount /system: if I try I get the error "Error mounting /system", along with other errors about not being able to mount or open /cache/recovery/{command, log, last_log}. And since I can't mount anything, I can't install zip files.
I can't remember the device model, although I suppose I could use nvflash to trawl through the partitions somehow. (Since I can't boot the device I can't do the usual thing of checking out the system settings.)
Anyway, at the moment it won't boot beyond the Lenovo logo, even after putting on a new CWM recovery (with nvflash - but as we see above this new recovery is still not working) and reinstalling a ROM (with CWM recovery, which I managed to do on the one occasion I could boot into CWM without mounting errors). It's a right pain, that's what it is.
Click to expand...
Click to collapse
Well there may be hope yet as I understand (not sure) that only the US models shipped with a locked bootloader. My US model locked itself and after some research I eventually replaced the motherboard with one from eBay. There are threads around here regarding the bootloader that might have a few "options" for you to try. On the other hand I read on the Lenovo forums that Lenovo actually replaced motherboards (during the warranty period) due to failures which caused the nand to lock read-only. If the "options" don't work then the latter may be the case and you might want to consider my approach or just move on to a newer device. Good look...

eKeith said:
Well there may be hope yet as I understand (not sure) that only the US models shipped with a locked bootloader. My US model locked itself and after some research I eventually replaced the motherboard with one from eBay. There are threads around here regarding the bootloader that might have a few "options" for you to try. On the other hand I read on the Lenovo forums that Lenovo actually replaced motherboards (during the warranty period) due to failures which caused the nand to lock read-only. If the "options" don't work then the latter may be the case and you might want to consider my approach or just move on to a newer device. Good look...
Click to expand...
Click to collapse
I never thought of replacing the motherboard! I'm happy to try it, though, given instructions, and the correct (ROW; ie non-US) motherboard. Is it hard to do - and where can I find out how to do it? And how do I find out exactly what model I have?
Thanks for this - I'd really like to get this beastie working again.

amca1960 said:
I never thought of replacing the motherboard! I'm happy to try it, though, given instructions, and the correct (ROW; ie non-US) motherboard. Is it hard to do - and where can I find out how to do it? And how do I find out exactly what model I have?
Thanks for this - I'd really like to get this beastie working again.
Click to expand...
Click to collapse
No offense intended but you are somewhat peculiar as you are familiar with NVFlash, can determine which partitions to flash with the correct images but you don't have a record of, or can't find your device's model number? Check on your SD Card port flap (or your invoice). Then check out this page for details.
However if you decide to replace the motherboard then search eBay for "thinkpad tablet motherboard" and choose either of the 1838 or 1839 options. Any will fit and work but you probably won't get your (non-US) choice of replacement motherboard so will probably just have to get what's available.
See here for some basic dis-assembly instructions. Then just take you time and the rest will be obvious. Good luck!

Thanks for that! I tried responding earlier, but my post was blocked by the system. Anyway, I'll check for a new motherboard and have a go installing it. Do you know how I might prevent this from happening again?

amca1960 said:
Thanks for that! I tried responding earlier, but my post was blocked by the system. Anyway, I'll check for a new motherboard and have a go installing it. Do you know how I might prevent this from happening again?
Click to expand...
Click to collapse
No problem at all.
"I'm in the same boat": I replaced my motherboard with another US version about 6 weeks ago, rooted, installed CWM recovery and steady so far... "with fingers crossed"...
Let us know how it goes...

Deleted Bootloader on LeEco S3 X626

A couple weeks back I deleted the OS off of my phone while messing with TWRP recovery trying to install a custom ROM. I looked around the forums and i got my phone to the point where It booted into a stripped down version of android with stock recovery on it, although everything was mirriored and backwards. But when i tried to install the stock rom for my LeEco S3 with stock recovery it got stuck i a boot loop and I couldn't turn off the phone or boot into recovery or anything. So i let it keep booting until it ran out of battery and died. So then i decided i would put the stripped down version back on and start again.
So I went back to my sp flash tool and reinstalled all the partions except the boot and recovery partitions (according to the steps on the forum) but my phone still wont boot into anything, it is completely black and wont boot into recovery or fastboot, and im running out of ideas on how to fix this phone :crying:
After pretty much giving up all hope of fixing my phone, i figured i would try the format option in the flash tool and then reinstall all of the pattitions. I selected format all flash, not doing proper research first, and now i cant even reinstall partions, I get a STATUS_BROM_CMD_SEND_DA_FAIL error anytime i try to flash the partitions.

can you at least get the phone to fastboot mode?

microMXL said:
can you at least get the phone to fastboot mode?
Click to expand...
Click to collapse
No I cannot, The screen is completely black and nothing comes on at all if I hold down the power button.

well damn, looks like a soft brick, it can be repaired but not gonna lie, it is a pain in the butt...
https://forum.xda-developers.com/le-2/help/bricked-le-s3-x626-flashing-twrp-power-t3715937
the guys have made an awesome guide on that thread.

microMXL said:
well damn, looks like a soft brick, it can be repaired but not gonna lie, it is a pain in the butt...
https://forum.xda-developers.com/le-2/help/bricked-le-s3-x626-flashing-twrp-power-t3715937
the guys have made an awesome guide on that thread.
Click to expand...
Click to collapse
I have already looked through that thread, and i have done everything up to the flashing process, and then I get a STATUS_BROM_CMD_SEND_DA_FAIL (0xC0060003) Error. I looked it up but the only option I haven't tried to solve the issue is to remove the battery, which i cannot do currently because to remove the battery you need a heat gun to remove the screen to get to the rest of the phone. I think I've given up all hope on fixing this phone and may just begin saving for a new one.

Sgt.Collywobbles said:
A couple weeks back I deleted the OS off of my phone while messing with TWRP recovery trying to install a custom ROM. I looked around the forums and i got my phone to the point where It booted into a stripped down version of android with stock recovery on it, although everything was mirriored and backwards. But when i tried to install the stock rom for my LeEco S3 with stock recovery it got stuck i a boot loop and I couldn't turn off the phone or boot into recovery or anything. So i let it keep booting until it ran out of battery and died. So then i decided i would put the stripped down version back on and start again.
So I went back to my sp flash tool and reinstalled all the partions except the boot and recovery partitions (according to the steps on the forum) but my phone still wont boot into anything, it is completely black and wont boot into recovery or fastboot, and im running out of ideas on how to fix this phone :crying:
After pretty much giving up all hope of fixing my phone, i figured i would try the format option in the flash tool and then reinstall all of the pattitions. I selected format all flash, not doing proper research first, and now i cant even reinstall partions, I get a STATUS_BROM_CMD_SEND_DA_FAIL error anytime i try to flash the partitions.
Click to expand...
Click to collapse
Help, pls I got the exact same problem... Pls any solution to it... I have been at it for a month now no solution, help

same problem. after twrp flash x626 not boot