Kindle Fire HD 7 2012 keeps rebooting - 7" Kindle Fire HD Q&A, Help & Troubleshooting

Hi everyone.
I rooted my kindle. Put CM 13 in it. Had some problems with SuperSu - couldn`t install. Download zip update and installed it from TWRP. After rebooting all I can see is orange Kindle logo which keep rebooting constantly every 2-3 seconds. Can`t get into recovery. PC doesn`t recognize it because it`s kind of off. Installed ABD - still nothing. No devices in the list. Installed utility - nothing - status off. It seems like it`s not getting to the point to be considering on for adb to pick up anything.
Can you please advise.
Thank you.

Gospelalex said:
Hi everyone.
I rooted my kindle. Put CM 13 in it. Had some problems with SuperSu - couldn`t install. Download zip update and installed it from TWRP. After rebooting all I can see is orange Kindle logo which keep rebooting constantly every 2-3 seconds. Can`t get into recovery. PC doesn`t recognize it because it`s kind of off. Installed ABD - still nothing. No devices in the list. Installed utility - nothing - status off. It seems like it`s not getting to the point to be considering on for adb to pick up anything.
Can you please advise.
Thank you.
Click to expand...
Click to collapse
I did the EXACT same thing, so don't feel bad. You will need a fastboot cable. If you don't have one, you can find them on eBay, or there are instructions on this site on how to make one, but you'll need to buy a breakout board. Here's how @r3t3ch helped me once I got the fastboot (or factory) cable:
"The command "fastboot -i 0x1949 getvar product" will wait until fastboot sees your device; using "fastboot -i 0x1949 devices" will also tell you if it sees anything, but exits immediately without waiting. If windows shows the device as "Tate" under unrecognized devices in device manager and you know fastboot is already installed, do right click>update driver>browse computer>let me pick>android composite interface. Since you know you soft bricked by flashing supersu, once you get the cable and fastboot mode working, you just have to extract the boot.img file from the cm13 zip and flash it using "fastboot -i 0x1949 flash boot boot.img" then "fastboot -i 0x1949 reboot oem recovery" then power cycle the device. I recommend waiting for the cable since making one is a PITA especially if your donor cable is cheap and doesn't have easy to access pin outs."

vasolini said:
I did the EXACT same thing, so don't feel bad. You will need a fastboot cable. If you don't have one, you can find them on eBay, or there are instructions on this site on how to make one, but you'll need to buy a breakout board. Here's how @r3t3ch helped me once I got the fastboot (or factory) cable:
"The command "fastboot -i 0x1949 getvar product" will wait until fastboot sees your device; using "fastboot -i 0x1949 devices" will also tell you if it sees anything, but exits immediately without waiting. If windows shows the device as "Tate" under unrecognized devices in device manager and you know fastboot is already installed, do right click>update driver>browse computer>let me pick>android composite interface. Since you know you soft bricked by flashing supersu, once you get the cable and fastboot mode working, you just have to extract the boot.img file from the cm13 zip and flash it using "fastboot -i 0x1949 flash boot boot.img" then "fastboot -i 0x1949 reboot oem recovery" then power cycle the device. I recommend waiting for the cable since making one is a PITA especially if your donor cable is cheap and doesn't have easy to access pin outs."
Click to expand...
Click to collapse
Thanks a lot for reply.
Just got my cable today. Tried as you`ve said. But nothing responded. In com "Waiting for device". Kindle keeps rebooting. Nothing unidentified in Device manager...

Gospelalex said:
Thanks a lot for reply.
Just got my cable today. Tried as you`ve said. But nothing responded. In com "Waiting for device". Kindle keeps rebooting. Nothing unidentified in Device manager...
Click to expand...
Click to collapse
Do you have the kindle drivers installed on your PC? If you get the Kindle to boot to fastboot mode, the PC should show it in the device manager. I'll see if I can find the link to the drivers that I used. They're somewhere on this site!
I think these are the adb drivers I used... http://forum.xda-developers.com/showthread.php?t=1890413

vasolini said:
Do you have the kindle drivers installed on your PC? If you get the Kindle to boot to fastboot mode, the PC should show it in the device manager. I'll see if I can find the link to the drivers that I used. They're somewhere on this site!
I think these are the adb drivers I used... http://forum.xda-developers.com/showthread.php?t=1890413
Click to expand...
Click to collapse
Can`t install them - install failed.

Gospelalex said:
Can`t install them - install failed.
Click to expand...
Click to collapse
Got another cable. Was able to get to fastboot. But couldn`t get past it. Device was shown as tate unrecognized. Pushed to install driver and made it recognized by pc. Tried kindle fire utility v099 to run recovery. The kindle gone into reboot. So now it reboots into main loge, then changes into fastboot loge and then going into continuous reboot again. Windows in the same time stop recognize it. Shows it in usb unidentified for a second because it switches on and off again.
Update:
Managed to return it into fastboot. But in cmd when i run adb.exe devices there is nothing.

I know how to fix this problem. I ran into this 10 times before Android Studio suddenly went through my head.
In order to install the Kindle Fire ADB Drivers, you need to download and install the Android SDK Manager from Google Inc. Then when you install those drivers I mentioned earlier, you won't get errors. It's so weird.
You can try using the Ultimate Unbrick Tool, but I forgot the download link for it. There should be a thread about it here on XDA.
Lots of advanced technical stuff. I suck at explaining without making it a very long explanation because then people stop reading after 10 seconds.

Related

[Q] Unbrick Kindle Fire HD 8.9 without a factory cable?

I made some changes to the build.prop and rebooted, and now it gets stuck at the Kindle Fire boot animation. I can't get it to boot into safe mode either. Is there a way to unbrick or restore it without a factory cable? I can't get it to show up with adb.
If there's no way, I could probably make a factory cable, but it would be nice to fix it without having to do that.
FroyoShark said:
I made some changes to the build.prop and rebooted, and now it gets stuck at the Kindle Fire boot animation. I can't get it to boot into safe mode either. Is there a way to unbrick or restore it without a factory cable? I can't get it to show up with adb.
If there's no way, I could probably make a factory cable, but it would be nice to fix it without having to do that.
Click to expand...
Click to collapse
Yes there is a way to get the 8.9 into fastboot so you can restore it without a factory cable, as a factory cable does not work on this device.
Power down the device and unplug
Open a cmd prompt where you have access to the fastboot script from SDK
Enter this command (or any fastboot cmd as long as you include [-i 0x1949]:
Code:
fastboot -i 0x1949 getvar product
It will say "waiting for device"
Plug in the device and it will automatically boot into fastboot.
I have confirmed this works works when the device is in a loop and adb is not recognized. This does not work on the other models, a factory cable is required. Once in fastboot you can flash a backup image. I will be posting an update to the KFHD SRTool in the development section this morning to include 8.9" version
onemeila said:
Yes there is a way to get the 8.9 into fastboot so it can you can restore it without a factory cable.
Power down the device and unplug the device.
Open a cmd prompt where you have access to the fastboot script from SDK
Enter this command:
Code:
fastboot -i 0x1949 getvar product
Actually any fastboot command works
It will say "waiting for device"
Plug in the device and it will automatically boot into fastboot.
I have confirmed this works works when the device is in a loop and adb is not recognized. This does not work on the other models, a factory cable is required. Once in fastboot you can flash a backup image. I will be posting an update to the KFHD SRTool in the development section this morning to include 8.9" version
Click to expand...
Click to collapse
Tried that... The command you said just shows the help list, if I do a different fastboot command it says waiting for device and then the Kindle boots normally and gets stuck at boot animation like usual.
FroyoShark said:
Tried that... The command you said just shows the help list, if I do a different fastboot command it says waiting for device and then the Kindle boots normally and gets stuck at boot animation like usual.
Click to expand...
Click to collapse
Are you sure you typed that command correctly because the help menu comes up if a command is entered wrong, I just did it and it worked fine. When you enter a fastboot command for this device it has to have the- [-i 0x1949] after fastboot, that is a zero not an O. If that is not done it will boot normally
ie:
fastboot -i 0x1949 [command]
I've posted the update for the 8.9 restore tool in development section
It could be because I have an older version of fastboot. Any chance you could upload the newest version for me?
FroyoShark said:
It could be because I have an older version of fastboot. Any chance you could upload the newest version for me?
Click to expand...
Click to collapse
Here you go:
https://docs.google.com/folder/d/0B4lZEJI5lYeMdzJobG5jSk9QSEk/edit
If you need to restore the system image though, you should just download the KFHD_SRTool from development section for 8.9 and follow the instructions. It has fastboot included in the tool.
I've done the same thing with my kindle fire hd 7 (7.2.2 rooted, no TWRP), now its just stuck on the boot animation.
adb does not recognize the device. I tried using fastboot, (with the normal usb cable), it gets stuck with the '<waiting for device>' message.
The device manager does show the Kindle, but earlier it used to show 2 devices, a kindle and an adb composite
Were you ultimately able to solve this issue?
rogue07 said:
I've done the same thing with my kindle fire hd 7 (7.2.2 rooted, no TWRP), now its just stuck on the boot animation.
adb does not recognize the device. I tried using fastboot, (with the normal usb cable), it gets stuck with the '<waiting for device>' message.
The device manager does show the Kindle, but earlier it used to show 2 devices, a kindle and an adb composite
Were you ultimately able to solve this issue?
Click to expand...
Click to collapse
Turns out, it was a driver issue. Installed the proper Amazon driver, then it was detected by the adb. From there on, I was able to replace the bad build.prop with my backup
onemeila said:
Yes there is a way to get the 8.9 into fastboot so you can restore it without a factory cable, as a factory cable does not work on this device. <snip>
Click to expand...
Click to collapse
My Kindle Fire 8.9" SW v.8.1.4 is completely dark and unresponsive as the result of an unsuccessful attempt to root using KF utility 0.9.6. I suspect results would have been different if I'd had the sense to locate your tool and use it instead. Having downloaded KFHD for v8.1.4, I have tried to get the tool talking with the brick, and see only < waiting for device > eternally. I have charged overnight, held the power button down for >20 sec. to make sure the device was off, then bumped the power button. This should assure that the device is on, but in Amazon's wisdom there are no LEDs to confirm this. Do you have any suggestions for getting the device in a communicative state? I am perfectly willing to open the case. Please forgive the post if this is not the right thread for it, and point me to the right spot if you can.
Same problem: KF 8.9" completely dead
jimbobboy said:
My Kindle Fire 8.9" SW v.8.1.4 is completely dark and unresponsive as the result of an unsuccessful attempt to root using KF utility 0.9.6. .
Click to expand...
Click to collapse
I have exactly the same problem. This KFU-version seems to be a real KF 8.9"-killer.
My device does not respond to anything, regardless what I tried. Connecting to a PC does not trigger any response. The device is not recognized by the PC in any way. I believe that there is no USB-communication at all. I tried a factory-mode cable and this didn't work, too.
Any help would be appreciated, really!
Thanks and regards
Conny
onemeila said:
Yes there is a way to get the 8.9 into fastboot so you can restore it without a factory cable, as a factory cable does not work on this device.
Power down the device and unplug
Open a cmd prompt where you have access to the fastboot script from SDK
Enter this command (or any fastboot cmd as long as you include [-i 0x1949]:
Code:
fastboot -i 0x1949 getvar product
It will say "waiting for device"
Plug in the device and it will automatically boot into fastboot.
I have confirmed this works works when the device is in a loop and adb is not recognized. This does not work on the other models, a factory cable is required. Once in fastboot you can flash a backup image. I will be posting an update to the KFHD SRTool in the development section this morning to include 8.9" version
Click to expand...
Click to collapse
OMG, man. You just saved my ass. Thank you SO MUCH for that info. I threw a "thanks" your way for that one. If I had some ebay money in my paypal I would've even donated I'm so happy. Thanks again. you made my day!
jimbobboy said:
My Kindle Fire 8.9" SW v.8.1.4 is completely dark and unresponsive as the result of an unsuccessful attempt to root using KF utility 0.9.6. I suspect results would have been different if I'd had the sense to locate your tool and use it instead. Having downloaded KFHD for v8.1.4, I have tried to get the tool talking with the brick, and see only < waiting for device > eternally. I have charged overnight, held the power button down for >20 sec. to make sure the device was off, then bumped the power button. This should assure that the device is on, but in Amazon's wisdom there are no LEDs to confirm this. Do you have any suggestions for getting the device in a communicative state? I am perfectly willing to open the case. Please forgive the post if this is not the right thread for it, and point me to the right spot if you can.
Click to expand...
Click to collapse
Add another brick to the pile. Fire HD 8.9. Already rooted, OTA defeated, and Google App'd, but wanted the security of FFF just in case. Planned to used KFU 0.9.6 to set fastboot and then push FFF 1.4a once in fastboot. Instead, used KFU 0.9.6 to automatically install FFF. It appeared that KFU pushed FFF and then sent a reboot. The machine never came back to life after that shutdown.
Attempting to get into fastboot results in eternally <waiting for device>
I removed the back - there are no obvious 'fastboot' pads on any of the boards as there is for the HD 7".
Does anyone think that a factory cable would get this thing's attention? edit...apparently not. http://forum.xda-developers.com/showpost.php?p=20380015&postcount=9
edit 2...built a factory cable and tried fastboot, KFHD Recovery tool, KFFirstAide, KFU, and Linux Fire Kit. Nothing can see the device on the other end of the USB cable.
Well...there's always a 'motherboard' swap. Sigh.
Another one bites the dust...but hopefully not
Hi guys,
I tried the KFFirstAide tool to root my Fire 8.9, but after it ran, it just wipes red and then goes to the fastboot screen after powering up. I've used the KFHD SRT tool to replaced the system.img file, but still the same thing happens. Is it possibly because I need to restore the boot.img and recovery.img (which KFFirstAide overwrites) as well? And if so, does someone have a clean copy of those that will work with 8.1.4? Thanks!
George
KFHD_SRT
anyone have a working link for KFHD_SRT? i can get into TWRP and into fastboot mode, but simply trying to boot results in a black screen after the blue kindlefire logo
Wait don't do it!
Slimepuppy said:
Add another brick to the pile. Fire HD 8.9. Already rooted, OTA defeated, and Google App'd, but wanted the security of FFF just in case. Planned to used KFU 0.9.6 to set fastboot and then push FFF 1.4a once in fastboot. Instead, used KFU 0.9.6 to automatically install FFF. It appeared that KFU pushed FFF and then sent a reboot. The machine never came back to life after that shutdown.
Attempting to get into fastboot results in eternally <waiting for device>
I removed the back - there are no obvious 'fastboot' pads on any of the boards as there is for the HD 7".
Does anyone think that a factory cable would get this thing's attention? edit...apparently not. http://forum.xda-developers.com/showpost.php?p=20380015&postcount=9
edit 2...built a factory cable and tried fastboot, KFHD Recovery tool, KFFirstAide, KFU, and Linux Fire Kit. Nothing can see the device on the other end of the USB cable.
Well...there's always a 'motherboard' swap. Sigh.
Click to expand...
Click to collapse
I hope you didn't swap motherboards... Like user onemeila stated, you do not need a fastboot cable on the Kindle Fire HD 8.9. Just make sure that before you enter the command "fastboot -i 0x1949 getvar product" that your Kindle is off and plug into the factory cable. Enter the command and wait for the message <wating for device>. Then turn on your kindle and you should boot into fastboot mode. If you see the fastboot screen on your kindle and Jem-PVT-Prod-04 in the command terminal, there is hope. The only problem I encountered is after each command, sometime it won't respond. So you might have to do one command, let it finish it's process. If the next one doesn't work, turn off the kindle enter "fastboot -i 0x1949 getvar product" command. Turn on the kindle and proceed with the next command to restore your kindle.
The way the device is setup, it's very hard to completely ruin the device.
Also read this page for reference by hashcode http://forum.xda-developers.com/showthread.php?t=2128175 and make sure to thank him. He helped me get my device going no problem. The top and bottom of the page should apply to you. If you need additional help let me know.
Slimepuppy said:
Add another brick to the pile. Fire HD 8.9. Already rooted, OTA defeated, and Google App'd, but wanted the security of FFF just in case. Planned to used KFU 0.9.6 to set fastboot and then push FFF 1.4a once in fastboot. Instead, used KFU 0.9.6 to automatically install FFF. It appeared that KFU pushed FFF and then sent a reboot. The machine never came back to life after that shutdown.
Attempting to get into fastboot results in eternally <waiting for device>
I removed the back - there are no obvious 'fastboot' pads on any of the boards as there is for the HD 7".
Does anyone think that a factory cable would get this thing's attention? edit...apparently not. http://forum.xda-developers.com/showpost.php?p=20380015&postcount=9
edit 2...built a factory cable and tried fastboot, KFHD Recovery tool, KFFirstAide, KFU, and Linux Fire Kit. Nothing can see the device on the other end of the USB cable.
Well...there's always a 'motherboard' swap. Sigh.
Click to expand...
Click to collapse
You are pretty much screwed. Sorry to tell you. You've flashed over the bootloader, the problem is with one that doesn't work. So your device won't even boot into fastboot no matter what you do. There was a way to do it on the original KF by removing the back and grounding the usb boot pad, then you could usbboot cmds to install the bootloader. But I'm not sure if it will work or ever been tested on this device. Good Luck, look on the bright side you can turn it into an extremely thin planter box, that still serves no purpose
well
I didnt read everything carefully but succeded in rooting my KHFD 8.9"
then i tried to install FFF using KFU and then it restarted and i couldnt power it on
well i have tried using FireKit .. but it says waiting for OMAP device..
then i wanted to do the shorting trick !!
i have searched for two days and couldnt find any where the how to USB shorting of KHFD 8.9
please help I am getting frustrated..
Sent from my GT-N7100 using xda app-developers app
In total desperation I had opened my KHFD 8.9
But sadly I couldnt do anything to unbrick it
If anybody knows about hardware I can share photos of hardware
And may someone can be able to tell how to unbrick it or do fastboot
Sent from my GT-N7100 using xda app-developers app
onemeila said:
You are pretty much screwed. Sorry to tell you. You've flashed over the bootloader, the problem is with one that doesn't work. So your device won't even boot into fastboot no matter what you do. There was a way to do it on the original KF by removing the back and grounding the usb boot pad, then you could usbboot cmds to install the bootloader. But I'm not sure if it will work or ever been tested on this device. Good Luck, look on the bright side you can turn it into an extremely thin planter box, that still serves no purpose
Click to expand...
Click to collapse
Thanks onemeila - confirmation is good. Unfortunately, this is not a tax deductible education expense... :laugh:
Thanks for your KFHD SRT, by the way - I'm using it nearly weekly.
Andy
Kindle turn of eterny
Slimepuppy said:
Add another brick to the pile. Fire HD 8.9. Already rooted, OTA defeated, and Google App'd, but wanted the security of FFF just in case. Planned to used KFU 0.9.6 to set fastboot and then push FFF 1.4a once in fastboot. Instead, used KFU 0.9.6 to automatically install FFF. It appeared that KFU pushed FFF and then sent a reboot. The machine never came back to life after that shutdown.
Attempting to get into fastboot results in eternally <waiting for device>
I removed the back - there are no obvious 'fastboot' pads on any of the boards as there is for the HD 7".
Does anyone think that a factory cable would get this thing's attention? edit...apparently not. http://forum.xda-developers.com/showpost.php?p=20380015&postcount=9
edit 2...built a factory cable and tried fastboot, KFHD Recovery tool, KFFirstAide, KFU, and Linux Fire Kit. Nothing can see the device on the other end of the USB cable.
Well...there's always a 'motherboard' swap. Sigh.
Click to expand...
Click to collapse
I have the same usse and i don0t know what to do. I made my own factory usb but nothing happens. I don't find the way to fix it... some can help me?

[Q] Issues working with fastboot

I'm trying to flash my rooted Fire HD running 7.4.3 using Hashcode's method but I can't seem to get fastboot to work. I powered off the device, put in the command "fastboot -i 0x1949 getvar product" and then plug the device back in. The device boots itself back up automatically, and boots straight to the stock ROM. I did some forum diving and found the command "adb shell su -c "reboot bootloader" This command will cause the device to boot to the fastboot screen, but when I put in the "fastboot -i 0x1949 reboot" command, nothing happens. The terminal hangs at <waiting for device> and the Kindle doesn't respond at all.
It seems my fastboot drivers are working, but the device doesn't respond to any fastboot commands. Am I missing something here?
If your drivers were working for fastboot, and you entered a fastboot command in fastboot mode, it wouldn't hang at "waiting-for-device".
Of course there are exceptions, like a faulty USB cable, or using a USB 3.0 port. But, considering you are able to successfully send adb commands, I'm willing to bet that's not the case
soupmagnet said:
If your drivers were working for fastboot, and you entered a fastboot command in fastboot mode, it wouldn't hang at "waiting-for-device".
Of course there are exceptions, like a faulty USB cable, or using a USB 3.0 port. But, considering you are able to successfully send adb commands, I'm willing to bet that's not the case
Click to expand...
Click to collapse
So how can I fix it? The only fastboot drivers I could find are bundled together with the adb drivers, which I already have installed.
I believe @stunts513 may be able to help you with that. I'm sure he'll be chiming in at any moment now...
Ok, I got it into fastboot again with the reboot bootloader command, and it shows up as Tate-PVT-08 in Device Manager, and is indeed saying that the driver isn't installed. However, when I hit "Update Driver" and point it to the folder where the driver is installed, it tells me that no driver could be found.
Hehe, sorry I'm late I just woke up about an hour ago. Here try the drivers from this post and see if you have any luck: http://forum.xda-developers.com/showthread.php?p=44446906
Sent from my Amazon Kindle Fire HD running CM10.1 Tablet UI using xda-developers app
stunts513 said:
Hehe, sorry I'm late I just woke up about an hour ago. Here try the drivers from this post and see if you have any luck: http://forum.xda-developers.com/showthread.php?p=44446906
Sent from my Amazon Kindle Fire HD running CM10.1 Tablet UI using xda-developers app
Click to expand...
Click to collapse
Well, there's some progress. The driver wizard at least attempts to install the driver, but after a few seconds I get this https://dl.dropboxusercontent.com/u/27976682/201308.16 143541.png
StormConjurer said:
Well, there's some progress. The driver wizard at least attempts to install the driver, but after a few seconds I get this https://dl.dropboxusercontent.com/u/27976682/201308.16 143541.png
Click to expand...
Click to collapse
What version of Windows are you using?
soupmagnet said:
What version of Windows are you using?
Click to expand...
Click to collapse
Windows 8
Have you disabled driver signature verification?
soupmagnet said:
Have you disabled driver signature verification?
Click to expand...
Click to collapse
Perfect! Installed the drivers

[Q] Harmless fastboot logo

Hi all,
I tried to install a 2nd bootloader on my rooted device (KF HD 7" - 7.4.6) according to this thread: http://forum.xda-developers.com/showthread.php?t=2128848, but I can't manage to make fastbooot mode work, even using a fastboot cord.
With the Kindle powered down, I type "fastboot -i 0x1949 getvar product" into a cmd window on my PC and it returns with: < waiting for device>
When i connect fastboot cable to the Kindle, it reboots to a "FASTBOOT kindle fire" logo.
Terminal window shows < waiting for device> and nothing else.
Device isn't stuck, anyway; if I power it off, unplug the cable and power it on, kindle works normally.
KFFirstAide won't help, too.
Any advice, please ?
Thanks
Sounds like you just need to install the driver for fastboot, while the device is in fastboot, look in your device manager, find the device with a triangle next to it, right click it and hit update driver. Download the driver in my signature and unzip it, and tell the update driver window to search the folder you extracted the driver in my signature to, it should install and the fastboot commands will then function.
Sent from my Amazon Kindle Fire HD running CM10.1 Tablet UI using xda-developers app
Type. fastboot devices
And check if it returns any code/value.
If it doesnot return anything then your drivers are not working properly.
Go to Computer Properties>>device mamagment>> And check if it shows ur device fastboot drivers.
If it is not shown then plug out ur usb cable>>restart ur pc>>plug in the usb in usb port other than you pluged before.. and inatall your fastboot drivers.
If you don't have fastboot drivers. Googe it.
-------------------------------------
Hit THANKS if I Helped. :thumbup:
stunts513 said:
Download the driver in my signature and unzip it, and tell the update driver window to search the folder you extracted the driver in my signature to, it should install and the fastboot commands will then function.
Click to expand...
Click to collapse
Hi and thanks
It works: I updated the driver and now PC identify my kindle in fastboot mode as "Tate ...".
uhmblues said:
Hi and thanks
It works: I updated the driver and now PC identify my kindle in fastboot mode as "Tate ...".
Click to expand...
Click to collapse
Good deal, now use KFFA http://forum.xda-developers.com/showthread.php?t=2096888 Use this to restore, root, and Gapps and remove OTA updates. Use the thread Stunts posted above to install 2nd bootloader/TWRP or this thread http://forum.xda-developers.com/showthread.php?t=2271909 One is manually (recommended) and the other is by flashing which works just fine but remember to put a ROM on your SD disk before flashing as well or you may have another bootloop.
LinearEquation said:
Good deal, now use KFFA http://forum.xda-developers.com/showthread.php?t=2096888 Use this to restore, root, and Gapps and remove OTA updates. Use the thread Stunts posted above to install 2nd bootloader/TWRP or this thread http://forum.xda-developers.com/showthread.php?t=2271909 One is manually (recommended) and the other is by flashing which works just fine but remember to put a ROM on your SD disk before flashing as well or you may have another bootloop.
Click to expand...
Click to collapse
Hi,
2nd-bootloader, TWRP and CM10.1 up and running!
Can't connect to wi-fi network, so far (static IP), but I guess I'll find an answer searching the forum.
EDIT:
Wi-Fi now ok!

Kindle Fire HD7 red screen

So I was trying to install TWRP to my Kindle Fire HD7. I had successfully rooted and was using FireFlash to flash the bootloader.
When I pressed boot to recovery the device rebooted showed the kindle logo and then a red screen.
I tried making a fastboot cable but could not get the device to show up in ADB devices. Am I totally boned?
I have links to the directions I followed and a gif of the logo and red screen but I cannot post them since I'm new.
I had this issue also, I just made a fastboot cable, plugged it in and flashed stock files, I then rerooted, installed TWRP, 2ND bootloader, then CM11, finally with PAC-rom.
Sent from my Kindle Fire HD 7 running PAC-man
I can can agree with wire55. Have to have a fastboot cable to fix this. Reflashed stock then created my own personal port ROM.
Sent from my Kindle Fire HD running a Personal Ported Rom
I made a fastboot (by jumping pin 1 and 4 on a microusb) cable but it shows the device as disconnected in Device Manager.
Here is what it looks like when I turn it on i.imgur.com/TSUHsjW.gif
you dont use adb commands with fastboot mode, you use fastboot commands with fastboot mode. Try "fastboot -i 0x1949 getvar product" and see if it reports back. If it does all you will need to do is flash the older bootloader for your device first(check the md5sum plz so you don't hard brick), then restore with kffa or srt. Fireflash method should work fine now for sure once you have flashed the older bootloader.
concerning rdwidam
It says <waiting for device>
I will try again tomorrow, my friend is bringing over a fastboot cable that we know is working.
I'll report back if there is progress. Thanks.
stunts513 said:
you dont use adb commands with fastboot mode, you use fastboot commands with fastboot mode. Try "fastboot -i 0x1949 getvar product" and see if it reports back. If it does all you will need to do is flash the older bootloader for your device first(check the md5sum plz so you don't hard brick), then restore with kffa or srt. Fireflash method should work fine now for sure once you have flashed the older bootloader.
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frakkingcylon said:
It says <waiting for device>
I will try again tomorrow, my friend is bringing over a fastboot cable that we know is working.
I'll report back if there is progress. Thanks.
Click to expand...
Click to collapse
ok that's good, if the command still doesn't respond after it says fastboot mode on the screen, then go to the device manager and look for a device with a yellow triangle next to it, once you find it download my drivers in my signature, extract them somewhere, and right click the device and hit update drivers, point it to where you extracted mine and let it install. If you are on windows 8 you will have to disable driver signature enforcement first.
OK, I got a fastboot cable but still no luck. Nothing shows up in device manager and no response to fastboot commands. I think I'm going to throw my self on the mercy of Amazon.
frakkingcylon said:
OK, I got a fastboot cable but still no luck. Nothing shows up in device manager and no response to fastboot commands. I think I'm going to throw my self on the mercy of Amazon.
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Click to collapse
So the fastboot cable isn't throwing it into fastboot mode, it is staying at a red screen? You are positive the fastboot cable is a fastboot cable? And i have to ask this even though its stupid but you are positive it was a kindle fire hd 7 and not an 8.9"? The fastboot cables don't work on 8.9" models is why i'm asking, those will go into fastboot with the command i mentioned but its slightly more complicated than that, the device would show up for a brief moment then disappear when turned on.
It is possible our fastboot cable is not working. I will try another one today. I measured the kindle and the view-able screen is 7 inches diagonally, while the whole body including the bezel is 9 inches.
stunts513 said:
So the fastboot cable isn't throwing it into fastboot mode, it is staying at a red screen? You are positive the fastboot cable is a fastboot cable? And i have to ask this even though its stupid but you are positive it was a kindle fire hd 7 and not an 8.9"? The fastboot cables don't work on 8.9" models is why i'm asking, those will go into fastboot with the command i mentioned but its slightly more complicated than that, the device would show up for a brief moment then disappear when turned on.
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Click to collapse
Ok, success! I got out my soldering iron and made a working fastboot cable. Now my kindle turns on and shows a fastboot logo on screen, and I have a device called Tate-PVT-08 in Device Manager. So I installed the android drivers to allow me to use fastboot commands. Then I used KFHD_SRT tools to restore the Recovery and Factory image.
Thank you everyone for all your help and knowledge. I was freaking out a bit, but all is well.

Stuck in Teamwin after system restore

I just gave my KF HD 7" to my friend and he wanted me to set it back up as a KF since i had Cyanogen Mod cm-12.1-20160126-NIGHTLY installed on it but haven't used it in a while (read 1-2 years). He was messing around with it before i could get to it and thought hitting Restore to Factory settings would fix it. The device is now stuck on a flashing teamwin logo screen and wont go any further no matter what i've tried. My computer wont recognize the kindle to let me in from cmd so i've reached the limits of my modding knowledge. Could someone please point me in the right direction so i can fix this for him.
If you're running Windows, you should install the Kindle drivers from this post. Also run the nifty 15 second ADB installer found here on XDA, and answer Yes to the "install ADB & fastboot" and "install ADB system wide" questions, and no to the "install device drivers" question. Reboot when the installations are completed, then power off the kindle completely, type fastboot -i 0x1949 getvar product into a command prompt/terminal on your PC, and plug in the kindle (preferably with a fastboot cable/adapter if you have one) when you see <waiting for device>. If you get a string beginning with "tate", then fastboot is working properly. At that point, you should reflash TWRP and the freedom-boot and 2nd bootloader images as directed in Hashcode's thread. (download the files in Step 2, then follow steps 5 and 6 to flash TWRP and the other files.)
Or once you get fastboot working you could use the SRT tool to flash it back to stock with root.
install the Kindle drivers from this post.
Downloaded but installation fails every time with no given reason so i tried a universal adb driver to no avail.
run the nifty 15 second ADB installer found here
Did this with no problems.
I started the fastboot in cmd and it says "waiting for device" but when i plug the kindle in after turning it off completely (i think, best i can do is hold power button till screen turns off and stops flashing teamwin) yet still cant seem to find it. Any suggestions?
TheN3wguy said:
install the Kindle drivers from this post.
Downloaded but installation fails every time with no given reason so i tried a universal adb driver to no avail.
run the nifty 15 second ADB installer found here
Did this with no problems.
I started the fastboot in cmd and it says "waiting for device" but when i plug the kindle in after turning it off completely (i think, best i can do is hold power button till screen turns off and stops flashing teamwin) yet still cant seem to find it. Any suggestions?
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Are you running Windows 8, 8.1, or 10?
Sent from my Amazon Jem using XDA Labs
monster1612 said:
Are you running Windows 8, 8.1, or 10?
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Click to collapse
Oh god sorry i thought i had said im running windows 10
TheN3wguy said:
Oh god sorry i thought i had said im running windows 10
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Click to collapse
No worries. All you need to do to get the fastboot drivers to install is to follow these instructions to temporarily disable driver signature enforcement. Once you've done that, install the drivers and reboot. After that, fastboot should recognize the kindle.
Above steps worked and KF is now working correctly thanks!
monster1612 said:
If you're running Windows, you should install the Kindle drivers from this post. Also run the nifty 15 second ADB installer found here on XDA, and answer Yes to the "install ADB & fastboot" and "install ADB system wide" questions, and no to the "install device drivers" question. Reboot when the installations are completed, then power off the kindle completely, type fastboot -i 0x1949 getvar product into a command prompt/terminal on your PC, and plug in the kindle (preferably with a fastboot cable/adapter if you have one) when you see <waiting for device>. If you get a string beginning with "tate", then fastboot is working properly. At that point, you should reflash TWRP and the freedom-boot and 2nd bootloader images as directed in Hashcode's thread. (download the files in Step 2, then follow steps 5 and 6 to flash TWRP and the other files.)
Click to expand...
Click to collapse
it doesn't say my device when i connected it helppp
but i can get fastboot working by adb reboot bootloader but i don't know what to do after
AndroidLove231 said:
it doesn't say my device when i connected it helppp
but i can get fastboot working by adb reboot bootloader but i don't know what to do after
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Click to collapse
Once you're in fastboot mode (rebooting into the bootloader from Android, for example), does fastboot -i 0x1949 devices show that the Kindle's connected?

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