Develop Bugs

Kindle only shows red screen

Ok im posting in hopes to help someone else and myself.
DEVICE: 1st Gen Kindle Fire (D01400)
PROBLEM: Kindle quickly flashes stock logo then displays red screen.
I created this problem by using the wrong root tool (Qemuroot) [This tool is made for a Kindle Fire HD]
I bought a fastboot cable i hopes to use KFU/KUU to unbrick the device.
However Windows 8 only shows the device driver listed as Otter2-Prod-04 (Unknown Device) I proceeded to install the ADB drivers, even manualy assigned the device driver, and disabled driving signing and reinstalled drivers. (Drivers appear to install correctly however won't show up in connected adb devices.)
At this point im going to use SoupKit. I will post the outcome.
If you have had a similar problem or know of a fix which I have yet to research please let me know.
Thanks

Tested with Ubuntu linux using soupkit & firekit.
Both resulted in <Waiting for Android device> same in windows as well.
So I tried another computer also running windows 8, installed fresh SDK/Java/Drivers.
Once again had to force the driver to replace the unknown device "Otter2-Prod-04" now the device says its working in device manager yet nothing in ADB or fastboot.
I will add when I plug the device in using the fastboot cable it shows a red fastboot text and a stoplight green is flashing.
At this point im stuck and have reached the end of google. Yup thats right the very last page.

More hours put into this. I can issue fastboot commands. So this now turns into a question.
Is it possible to restore my kindle using fastboot?

tmobile-repair said:
More hours put into this. I can issue fastboot commands. So this now turns into a question.
Is it possible to restore my kindle using fastboot?
Click to expand...
Click to collapse
You should be able to if you can push fff and recovery over and flash them via fastboot
Should enable you to have recovery back and work from there
Sent from my YP-G1 using Tapatalk 4 Beta

Well I killed my kindle.
Pushed the FFF via fast boot and now the device no longer powers on, no lights, no sign of life.
fastboot -i 0x1949 flash bootloader <name of firefirefire image here> which was u-boot
guess its time to cash in on my my rapid exchange at Best Buy

Or get a new battery
Sent from my Amazon Kindle Fire using xda app-developers app

joshuabg said:
Or get a new battery
Sent from my Amazon Kindle Fire using xda app-developers app
Click to expand...
Click to collapse
New battery ? Can you explain never heard of this before. I was under the impression that I killed the bootloader.

I was just thinking that the battery may have died
Sent from my Amazon Kindle Fire using xda app-developers app

ah that better explains it.
Thanks

Please help to unbrick---stuck in red Screen and can't get into fastboot

Unluckly i bricked my kindle fire hd 8.9.Now when i press the power button,after the yellow kindle fire logo flash,it will stuck on the red screen.And when i connect it to the PC,i got the red screen again.By the way,when the yellow kindle fire logo shows up, the PC could recognize the tablet but in less than 1 second the red screen will come out and the tablet will be disconnected from the PC as if the USB cable is pulled out.(i could hear the sound of disconnecting USB device.)
I also made a fastboot cable but it truned out to be invalid.Did i hard-brick the tablet? Is there any possibility to unbrick it? (I'm not a native speaker so sorry for my poor English)

z1326 said:
Unluckly i bricked my kindle fire hd 8.9.Now when i press the power button,after the yellow kindle fire logo flash,it will stuck on the red screen.And when i connect it to the PC,i got the red screen again.By the way,when the yellow kindle fire logo shows up, the PC could recognize the tablet but in less than 1 second the red screen will come out and the tablet will be disconnected from the PC as if the USB cable is pulled out.(i could hear the sound of disconnecting USB device.)
I also made a fastboot cable but it truned out to be invalid.Did i hard-brick the tablet? Is there any possibility to unbrick it? (I'm not a native speaker so sorry for my poor English)
Click to expand...
Click to collapse
These don't use fastboot. Use the regular USB and Has codes thread for 8.9" tablet for instructions to factory reset. Red screen on this is lack of bootloader.
Sent from my Nexus 7 Flo running Odex SinLess ROM 4.4.2 with ElementalX kernel using XDA Premium 4 mobile app

LinearEquation said:
These don't use fastboot. Use the regular USB and Has codes thread for 8.9" tablet for instructions to factory reset. Red screen on this is lack of bootloader.
Sent from my Nexus 7 Flo running Odex SinLess ROM 4.4.2 with ElementalX kernel using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Once the tablet is connected to the computer it will fall into red screen and become invisible to the computer in 1 second so the computer is not able to recognize the tablet.How can i install the necessary drivers?
BTW,you mentioned the instructions to factory reset,could you give me the link of the thread?

I would suggest using a Ubuntu 13.10 live CD in your case since you never installed the fastboot driver previously. Makes things a lot simpler since you won't need to install drivers, only the fastboot command. Should be able to install it from the Ubuntu software center, just search for fastboot.
Sent from my Amazon Kindle Fire HD running CM10.1 Tablet UI using xda-developers app

stunts513 said:
I would suggest using a Ubuntu 13.10 live CD in your case since you never installed the fastboot driver previously. Makes things a lot simpler since you won't need to install drivers, only the fastboot command. Should be able to install it from the Ubuntu software center, just search for fastboot.
Sent from my Amazon Kindle Fire HD running CM10.1 Tablet UI using xda-developers app
Click to expand...
Click to collapse
I have opensuse installed in my PC but that doesn't work either. Connect the tablet with the computer and the red screen shows up then the connection breaks and the tablet become invisible to the PC,just the same situation as it is in windows.

Yes but here's the thing, it's supposed to do that. You basically run in a terminal "fastboot -i 0x1945 getvar product" and after it says waiting for device you plug your kindle in while it's off. That way once its detected for a brief moment it sends the command and goes into full fledged fastboot. Never had an issue with it in Linux before, then again I have never red screened my kindle and mine's a 7" model so a fastboot cable would have worked on mine.
Sent from my Amazon Kindle Fire HD using Tapatalk

stunts513 said:
Yes but here's the thing, it's supposed to do that. You basically run in a terminal "fastboot -i 0x1945 getvar product" and after it says waiting for device you plug your kindle in while it's off. That way once its detected for a brief moment it sends the command and goes into full fledged fastboot. Never had an issue with it in Linux before, then again I have never red screened my kindle and mine's a 7" model so a fastboot cable would have worked on mine.
Sent from my Amazon Kindle Fire HD using Tapatalk
Click to expand...
Click to collapse
Thank you for you reply.I'd like to know if I could use this method in opensuse?

Should be able to as long as the kernel supports the device, anything modern should. I had native drivers in 10.04 of Ubuntu so it's safe to bet you have the kernel drivers. If you can't get it to work in suse, just try a live distro like I said, though I don't think there's a need to, but I have never tried suse before, I stick to Debian based distros.
Sent from my Amazon Kindle Fire HD using Tapatalk

stunts513 said:
Should be able to as long as the kernel supports the device, anything modern should. I had native drivers in 10.04 of Ubuntu so it's safe to bet you have the kernel drivers. If you can't get it to work in suse, just try a live distro like I said, though I don't think there's a need to, but I have never tried suse before, I stick to Debian based distros.
Sent from my Amazon Kindle Fire HD using Tapatalk
Click to expand...
Click to collapse
I tried thay in suse but it didn't work.I think when the yellow kindle fire logo shows up the tablet is in fastboot mode but I'm just wondering why the tablet can't stay in fastboot after the screen truned into red.

Because it's not supposed to... The 8.9" models don't work with a fastboot cable so instead they made it so it will briefly appear as a fastboot device when the boot loader initializes, and if a command gets passed to it while its briefly like this it gets told to go into full on fastboot mode. That red screen you're seeing is not it trying to go into fastboot, its just a messed up bootloader, but it should still be intact enough to reflash the bootloader to fix this. Weird to suggest this at this point but maybe try using an Ubuntu live CD and see what happens... I don't know why suse wouldn't work but maybe give it a shot.
Sent from my Amazon Kindle Fire HD using Tapatalk

stunts513 said:
Because it's not supposed to... The 8.9" models don't work with a fastboot cable so instead they made it so it will briefly appear as a fastboot device when the boot loader initializes, and if a command gets passed to it while its briefly like this it gets told to go into full on fastboot mode. That red screen you're seeing is not it trying to go into fastboot, its just a messed up bootloader, but it should still be intact enough to reflash the bootloader to fix this. Weird to suggest this at this point but maybe try using an Ubuntu live CD and see what happens... I don't know why suse wouldn't work but maybe give it a shot.
Sent from my Amazon Kindle Fire HD using Tapatalk
Click to expand...
Click to collapse
So your suggestion would be
step1，Download a Ubuntu live CD image file，write the image into a usb disk，and reboot into the live CD.
step2，Open a terminal，input the fastboot command，then connect the tablet to the PC when the terminal says"waiting for device"
step3，Then the tablet should stay in fastboot and it is now possible to fix the bootloader and system with fastboot command.
Did I understand that correctly？

stunts513 said:
Because it's not supposed to... The 8.9" models don't work with a fastboot cable so instead they made it so it will briefly appear as a fastboot device when the boot loader initializes, and if a command gets passed to it while its briefly like this it gets told to go into full on fastboot mode. That red screen you're seeing is not it trying to go into fastboot, its just a messed up bootloader, but it should still be intact enough to reflash the bootloader to fix this. Weird to suggest this at this point but maybe try using an Ubuntu live CD and see what happens... I don't know why suse wouldn't work but maybe give it a shot.
Sent from my Amazon Kindle Fire HD using Tapatalk
Click to expand...
Click to collapse
And since my tablet is dead now， is it possible to install the fastboot driver in windows without the tablet？

It would be very difficult' unless you can get the driver into the driver cache but I haven't looked up how to do that, also on Ubuntu you will have to install the fastboot command, it should be in the Ubuntu software center, I'd give u the terminal command but I don't know the package name offhand.
Sent from my Amazon Kindle Fire HD using Tapatalk

Just out of curiosity have you tried KFFirstAide?
Sent from my KFTHWI using xda app-developers app

[Q] Why does my KF2 not display fastboot mode?

Hey all, I have a kindle fire 2 that I have been trying to restore and reset using kindle first aide, http://forum.xda-developers.com/showthread.php?t=2096888
I purchased a factory cable from skorp and when I plug my KF2 in with it, it simply says "kindle fire" on the screen. It is listed in device manager as Android Phone, and it says the Android ADB Interface is working properly. Yet when i type "abd devices" in cmd prompt nothing shows up, and when I try to use the first aide tool it says its waiting for a device.
Does anyone have any ideas on what may be wrong with it?

Can you verify that pin 1 and four are shorted on the micro USB side?
Sent from my XT907 using xda app-developers app

mrkhigh said:
Can you verify that pin 1 and four are shorted on the micro USB side?
Sent from my XT907 using xda app-developers app
Click to expand...
Click to collapse
Yes they are, I tried the cable on my mom's kindle as well and the screen said kindle fire fastboot on hers. Device manager recognizes hers the same way it recognizes mine though.

If it was in fastboot mode then "adb devices" wouldn't show anything. When in fastboot mode, use fastboot commands, try this out:
Code:
fastboot -i 0x1949 getvar product
Sent from my Amazon Kindle Fire HD running CM10.1 Tablet UI using xda-developers app

try..
Marinski94 said:
Yes they are, I tried the cable on my mom's kindle as well and the screen said kindle fire fastboot on hers. Device manager recognizes hers the same way it recognizes mine though.
Click to expand...
Click to collapse
Try upgrading the factory amazon firmware first to repair fastboot on the device. I've had this happen before on a customers kindle. I was able to just grab a rootable amazon firmware update, update it, then continue to root, twrp and flash with a new rom.

Help! Possibly bricked Kindle Fire HD 8.9

Hey everyone
I think I've just bricked brand new Kindle Fire HD 8.9 :/
So, I'm new in rooting and I tried to install custom rom Cyanogen Mod 10.1 following the instructions from there: http://rootkindlefire.com/kindle-fi...-kindle-fire-hd-8-9-into-pure-android-tablet/ .
After rooting Kindle, installing 2nd bootloader and TWRP my Kindle rebooted. It showed up Kindle Fire logo, first yellow then blue one. But after that nothing happened, it stucked at booting. So I entered to recovery mode by holding down volume up button and because of my stupidity I thought backing up system and restoring it will get me able to enter to original Amazon's system. After restoring system and rebooting worse thing happened. Logo while booting didn't turn from yellow to blue, it just stucked in yellow logo like it freezed. Now I can't enter anywhere in my Kindle, even in recovery mode and after plugging Kindle to PC through USB cable PC doesn't see Kindle. I think maybe using fastboot cable will help but I'm not sure about that, so I'm asking You: Is there anything I can do to restore my Kindle? And the fastboot cable will work with this software: http://forum.xda-developers.com/showthread.php?t=2011126?
Thanks for any help
Sorry for my bad english

Gunter_Time said:
Hey everyone
I think I've just bricked brand new Kindle Fire HD 8.9 :/
So, I'm new in rooting and I tried to install custom rom Cyanogen Mod 10.1 following the instructions from there: http://rootkindlefire.com/kindle-fi...-kindle-fire-hd-8-9-into-pure-android-tablet/ .
After rooting Kindle, installing 2nd bootloader and TWRP my Kindle rebooted. It showed up Kindle Fire logo, first yellow then blue one. But after that nothing happened, it stucked at booting. So I entered to recovery mode by holding down volume up button and because of my stupidity I thought backing up system and restoring it will get me able to enter to original Amazon's system. After restoring system and rebooting worse thing happened. Logo while booting didn't turn from yellow to blue, it just stucked in yellow logo like it freezed. Now I can't enter anywhere in my Kindle, even in recovery mode and after plugging Kindle to PC through USB cable PC doesn't see Kindle. I think maybe using fastboot cable will help but I'm not sure about that, so I'm asking You: Is there anything I can do to restore my Kindle? And the fastboot cable will work with this software: http://forum.xda-developers.com/showthread.php?t=2011126?
Thanks for any help
Sorry for my bad english
Click to expand...
Click to collapse
(if you're bricked, you need fastbootcable?). that what i was told anyways

OK good news, you don't need a fastboot cable, in fact they don't even work on 8.9" models. The only problem is if you never have put the device in fastboot before while plugged into windows you are going to have a fun time trying to install the drivers... More or less plug the device is while it is off and have the device manager open already, you should see a jem device with a yellow triangle pop up for a moment, this is what you have to do, download the drivers in my signature and extract them somewhere. Now when that device pops up briefly, right click it, hit update drivers, and point it to where you extracted my drivers. If you can successfully complete this step the rest is easy, you just need to download a utility, like the one you asked if it would fix it(the answer is yes BTW). Extract the utility from its' zip file, hold shift and right click the folder that was extracted and hit "open command window here". Now with the device turned off and unplugged type this
Code:
fastboot -i 0x1949 getvar product
Press enter, once it says waiting for device then plug the kindle in while its off, it should go into fastboot. Once in fastboot you can use the SRT utility to fix it or kffa if you prefer.
Post above mine also makes skipping the entire try-to-install-driver-while-disappearing problem go away, instead you would reboot into windows after it goes into fastboot, still install the driver, and just run SRT.
Sent from my Amazon Kindle Fire HD using Tapatalk

stunts513 said:
OK good news, you don't need a fastboot cable, in fact they don't even work on 8.9" models. The only problem is if you never have put the device in fastboot before while plugged into windows you are going to have a fun time trying to install the drivers... More or less plug the device is while it is off and have the device manager open already, you should see a jem device with a yellow triangle pop up for a moment, this is what you have to do, download the drivers in my signature and extract them somewhere. Now when that device pops up briefly, right click it, hit update drivers, and point it to where you extracted my drivers. If you can successfully complete this step the rest is easy, you just need to download a utility, like the one you asked if it would fix it(the answer is yes BTW). Extract the utility from its' zip file, hold shift and right click the folder that was extracted and hit "open command window here". Now with the device turned off and unplugged type this
Code:
fastboot -i 0x1949 getvar product
Press enter, once it says waiting for device then plug the kindle in while its off, it should go into fastboot. Once in fastboot you can use the SRT utility to fix it or kffa if you prefer.
Post above mine also makes skipping the entire try-to-install-driver-while-disappearing problem go away, instead you would reboot into windows after it goes into fastboot, still install the driver, and just run SRT.
Sent from my Amazon Kindle Fire HD using Tapatalk
Click to expand...
Click to collapse
I did everything like you said, and voila! Kindle works fine now
Thanks for the help

stunts513 said:
OK good news, you don't need a fastboot cable, in fact they don't even work on 8.9" models. The only problem is if you never have put the device in fastboot before while plugged into windows you are going to have a fun time trying to install the drivers... More or less plug the device is while it is off and have the device manager open already, you should see a jem device with a yellow triangle pop up for a moment, this is what you have to do, download the drivers in my signature and extract them somewhere. Now when that device pops up briefly, right click it, hit update drivers, and point it to where you extracted my drivers. If you can successfully complete this step the rest is easy, you just need to download a utility, like the one you asked if it would fix it(the answer is yes BTW). Extract the utility from its' zip file, hold shift and right click the folder that was extracted and hit "open command window here". Now with the device turned off and unplugged type this
Code:
fastboot -i 0x1949 getvar product
Press enter, once it says waiting for device then plug the kindle in while its off, it should go into fastboot. Once in fastboot you can use the SRT utility to fix it or kffa if you prefer.
Post above mine also makes skipping the entire try-to-install-driver-while-disappearing problem go away, instead you would reboot into windows after it goes into fastboot, still install the driver, and just run SRT.
Sent from my Amazon Kindle Fire HD using Tapatalk
Click to expand...
Click to collapse
hey i cannot kind a download for this tool anywere i screwedup my bootloader and recovery img.. now i need help my device only recognized for 3 seconds.
then loop loop and stock recovery mode which dont work.
plz help pm me a link or anything. ugh i bricked this uggh

Download kindle fire first aid or system restore tool, they come with fastboot and adb.
Sent from my Amazon Kindle Fire HD using Tapatalk

vIgGeN7 said:
hey i cannot kind a download for this tool anywere i screwedup my bootloader and recovery img.. now i need help my device only recognized for 3 seconds.
then loop loop and stock recovery mode which dont work.
plz help pm me a link or anything. ugh i bricked this uggh
Click to expand...
Click to collapse
Here is a tutorial that will show you how to install a 2nd bootloader and TWRP recovery.
2nd bootloader/TWRP install http://forum.xda-developers.com/showthread.php?t=2128175
Then choose a ROM made for the 8.9 Kindle Fire HD only and flash it.
If you wish to go stock then flashing the appropriate images in fastboot will be your plan. This requires setting up some SDK tools in your environment.
SDK setup video http://m.youtube.com/watch?v=oaNM-lt_aHw
KFFA is another option as well.
Sent from my Nexus 7 Flo running Odex SinLess ROM 4.4.2 with ElementalX kernel using XDA Premium 4 mobile app

Kindle Fire HD 8.9 Bricked
Can someone please provide me with some information. I tried to update the recovery for my Kindle Fire HD 8.9 running on cm10.2 using flashify which I found out now was a very lazy and dumb thing to do. Now my device is bricked its stuck at the white and orange kindle logo, my computer only recognize it for a split second and I can't boot into recovery.
My question to the experience members is if my device is done for or can the factory cable restore it? I tried creating one but it didn't get my device into fastboot mode and I also heard that it isn't compatible with the 8.9 series, I would like to know how true this is.
Thanks a lot.

You don't use a fastboot cable with a 8.9. It should when plugged in while off show up for a brief moment as a jem device. In this brief moment you must have the device manager open and right click the jem device hit update drivers and point it to where you would have downloaded and extracted the drivers in my signature. Once you manage to get the drivers installed shut off the kindle and open a command prompt that's CD'd into the directory of the fastboot command and run
Code:
fastboot -I 0x1949 getvar product
it should say waiting for device, at this point plug the kindle in with a normal cable and it should go into fastboot. I recommend a ubuntu live CD for this procedure because you don't have to deal with the driver issue, instead you just have to install the fastboot binary from the repo but it is fairly easy.
Sent from my Amazon Tate using Tapatalk

stunts513 said:
You don't use a fastboot cable with a 8.9. It should when plugged in while off show up for a brief moment as a jem device. In this brief moment you must have the device manager open and right click the jem device hit update drivers and point it to where you would have downloaded and extracted the drivers in my signature. Once you manage to get the drivers installed shut off the kindle and open a command prompt that's CD'd into the directory of the fastboot command and run
Code:
fastboot -I 0x1949 getvar product
it should say waiting for device, at this point plug the kindle in with a normal cable and it should go into fastboot. I recommend a ubuntu live CD for this procedure because you don't have to deal with the driver issue, instead you just have to install the fastboot binary from the repo but it is fairly easy.
Sent from my Amazon Tate using Tapatalk
Click to expand...
Click to collapse
Thanks a lot man I completely gave up and was ready to order the motherboard. Now my kindle fire hd is up and running cm11 :good: :laugh:

unbrick for dummy
Kemoid said:
Thanks a lot man I completely gave up and was ready to order the motherboard. Now my kindle fire hd is up and running cm11 :good: :laugh:
Click to expand...
Click to collapse
stunts513
Can you explain step by step for techno-peasants how to fix my Kindle fire HD 8.9?
It flashes the words "kindle fire" for 14 seconds then goes dark and won't to anything else. I tried holding in the power button for 20; 30;40;60 seconds and that whole thing. I tested the charge in the battery. I'm past the easy fixes.
I'm at the point Kemoid was at above, ready to throw my Kindle Fire away and buy a new one.
I need the idiot proof directions that start with words similar to "Go to ww.somemagicURLwhereIcangetwhatIneedtodiagnoseandfixmyKindefireHD8.9.com and download xxxxxxxxxxxxx.xxx to your computer, then....."
Assume downloading an app reaches the limits of my technical comfort level.
Can you help me?

JoyousM said:
stunts513
Can you explain step by step for techno-peasants how to fix my Kindle fire HD 8.9?
It flashes the words "kindle fire" for 14 seconds then goes dark and won't to anything else. I tried holding in the power button for 20; 30;40;60 seconds and that whole thing. I tested the charge in the battery. I'm past the easy fixes.
I'm at the point Kemoid was at above, ready to throw my Kindle Fire away and buy a new one.
I need the idiot proof directions that start with words similar to "Go to ww.somemagicURLwhereIcangetwhatIneedtodiagnoseandfixmyKindefireHD8.9.com and download xxxxxxxxxxxxx.xxx to your computer, then....."
Assume downloading an app reaches the limits of my technical comfort level.
Can you help me?
Click to expand...
Click to collapse
Your in a bootloop. Just use the factory restore tool for the 8.9 and your USB cord.

I'm thinkin your kernel is messed up, probably just needs reflashing, I agree with LinearEquation, you just need to use the system restore tool or kffa and it should reflash that, if you can get into fastboot though you might need to wipe your boot partition. Try the SRT first though.

My kindle still brick
mr.galaxys said:
(if you're bricked, you need fastbootcable?). that what i was told anyways
Click to expand...
Click to collapse
thank for your share, but my kinlde fire hd 8.9 still brick
Before, i rooted and install TWRP . But, I install stock rom form amazon ( 8.5.1) and after, I update superuser and restart it. red screen appear. And now, I try anything to unbrick but nothing change.
you can see my brick youtube.com/watch?v=kJzsZKF5OUk ( I dont enough post to up youtube)
so, Please help me this case.
Thank you very much !!!

[Q] [Help] Red Screen Bricked KF2 [Have Fastboot Cable]

So I managed to brick my rooted Kindle Fire 2nd Generation after trying to install a rom with TWRP app. Anyways, I have a fastboot cable, and the correct drivers and Android SDK, but when I plug in my cable, turn off the device (holding button for 20 seconds), then turn back on, it still goes to red screen immediately after the brief kindle fire logo, exactly the same without fastboot cable. What am I dong wrong?
Would really appreciate any help .
-Thanks,
Jacoobyman

You sure the fastboot cable works? If it does I would keep the device manager open and see if it is briefly being recognized as a adb device or not. If it briefly detects it then I would attempt a "fastboot -i 0x1949 getvar product", then plug the kindle into fastboot cable while off and see if that works, and yes I know that is typically meant for a 8.9" model but if its a weird circumstance then it couldn't hurt to try.
Sent from my Amazon Kindle Fire HD using Tapatalk

stunts513 said:
You sure the fastboot cable works? If it does I would keep the device manager open and see if it is briefly being recognized as a adb device or not. If it briefly detects it then I would attempt a "fastboot -i 0x1949 getvar product", then plug the kindle into fastboot cable while off and see if that works, and yes I know that is typically meant for a 8.9" model but if its a weird circumstance then it couldn't hurt to try.
Sent from my Amazon Kindle Fire HD using Tapatalk
Click to expand...
Click to collapse
No it does not detect it at all in device manager. not even briefly. :/

That sounds bad, I don't trust windows too much for debugging but I'm guessing Linux would say the same thing, what were you trying to flash that caused this?
Sent from my Amazon Kindle Fire HD using Tapatalk