Develop Bugs

Bricked and will not reboot!

This is my gf's kindle fire and she wanted it rooted to have the google play store. This is completely untouched Kindle and on windows 7 pc. So I downloaded the KFU latest release 0.9.6 and proceeded w/ option 2 to install permanent root. Let it sit for about an hour with the please wait and waiting for device messages at the bottom of the screen. I wasnt sure how much longer this would be so i just let it sit. Couple minutes later my gf comes and let me know that she unplugged it accidentally while vacuuming. Im now stuck on the TWRP screen and will not reboot at all. If it try to reboot i get a message saying " E: System in not installed - preventing reboot! " which makes me think that the OS got wiped somehow. All I can do is let it run out of battery. Now in the KFU abd status: Offline and boot status: Unknown. Although that Windows will recognize the device as its showing up in device manager under Adroid Phone: Android ADB interface. What can I do?

not showing up.

Letting your battery run out would be one of the worst things you can do. I don't know where people get the idea that running the battery out of a device is a miracle cure, but it's ridiculous.
First, use the "Mount" function that comes with TWRP and mount your sdcard. Choose a ROM and transfer it to your sdcard to be flashed in TWRP. Once you have a ROM installed, select Reboot > Reboot System.
If you want the stock based software, install MoDaCo. No need to root or install Google Play Store.

soupmagnet said:
Letting your battery run out would be one of the worst things you can do. I don't know where people get the idea that running the battery out of a device is a miracle cure, but it's ridiculous.
First, use the "Mount" function that comes with TWRP and mount your sdcard. Choose a ROM and transfer it to your sdcard to be flashed in TWRP. Once you have a ROM installed, select Reboot > Reboot System.
If you want the stock based software, install MoDaCo. No need to root or install Google Play Store.
Click to expand...
Click to collapse
Mount function not working either. I hit the button and never shows up on my comp as a storage device.

Yep, that's a problem. In order to fix it, you'll need the command line. To use the command line, you can either fix the Windows driver problem that is causing the "adb offline" error, which could be a very painful process, or set up a LiveUSB to run Linux (recommended).

soupmagnet said:
Yep, that's a problem. In order to fix it, you'll need the command line. To use the command line, you can either fix the Windows driver problem that is causing the "adb offline" error, which could be a very painful process, or set up a LiveUSB to run Linux (recommended).
Click to expand...
Click to collapse
Could I just remove and reinstall the driver? Weird thing is that its still showing up on the device manager Adroid ADB interface.

In a perfect world, yes, that would work every single time.

soupmagnet said:
In a perfect world, yes, that would work every single time.
Click to expand...
Click to collapse
Well i managed to get the driver working and got to flash the latest update from amazon on and renamed it update.zip to get it to flash. Now it seems like its in a bootloop just showing kindle fire in the orange letters. Connecting it to KFU it shows ADB status: online , but still showing bootstatus as unknown.

You need to fix your drivers again.

Now i cant get into anything other than the kindle fire screen. I just made a Factory cable but not sure as to what that is supposed to do as i dont notice anything different when i plug it in other than it powers up by itself instead of having to press the power button. I cant get into twrp anymore. Trying a few other things i keep getting a - exec '/system/bin/sh' failed: No such file or directory (2) error message.

neemo6 said:
Now i cant get into anything other than the kindle fire screen. I just made a Factory cable but not sure as to what that is supposed to do as i dont notice anything different when i plug it in other than it powers up by itself instead of having to press the power button. I cant get into twrp anymore. Trying a few other things i keep getting a - exec '/system/bin/sh' failed: No such file or directory (2) error message.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1668159

kinfauns said:
http://forum.xda-developers.com/showthread.php?t=1668159
Click to expand...
Click to collapse
Thanks kinfauns great info!

Well even though im in fastboot im still getting nowhere. Im trying to use this adb command
fastboot -i 0x1949 flash recovery C:\kfu\software\openrecovery-twrp-2.2.2.1-blaze.img
To try and flash twrp and get an error cannot load C:\kfu\software ' message.
Also when trying this command
adb shell su -c 'idme bootmode 4002'
I get device cannot be found message even though Device manager showing up w/ Android Phone ADB Interface

neemo6 said:
Well even though im in fastboot im still getting nowhere. Im trying to use this adb command
fastboot -i 0x1949 flash recovery C:\kfu\software\openrecovery-twrp-2.2.2.1-blaze.img
To try and flash twrp and get an error cannot load C:\kfu\software ' message.
Also when trying this command
adb shell su -c 'idme bootmode 4002'
I get device cannot be found message even though Device manager showing up w/ Android Phone ADB Interface
Click to expand...
Click to collapse
You're in fastboot so adb commands won't work. You can only use fastboot commands in fastboot mode. As for installing TWRP, go to the TWRP website and download the actual TWRP.img file. The file that comes with KFU is nothing more than a broken link (2kb I think?) and it doesn't work. Put the file you downloaded into your KFU folder and rename it twrp.img, just to make things easier. Then "Shift" + "right-click" on the folder containing the newly downloaded twrp.img and select "Open command window here". In the window that opens up enter the following commands:
fastboot -i 0x1949 flash recovery twrp.img
fastboot -i 0x1949 oem idme bootmode 5001
then hold the power button until the device shuts off and start it up again. It will then boot into recovery.

soupmagnet said:
You're in fastboot so adb commands won't work. You can only use fastboot commands in fastboot mode. As for installing TWRP, go to the TWRP website and download the actual TWRP.img file. The file that comes with KFU is nothing more than a broken link (2kb I think?) and it doesn't work. Put the file you downloaded into your KFU folder and rename it twrp.img, just to make things easier. Then "Shift" + "right-click" on the folder containing the newly downloaded twrp.img and select "Open command window here". In the window that opens up enter the following commands:
fastboot -i 0x1949 flash recovery twrp.img
fastboot -i 0x1949 oem idme bootmode 5001
then hold the power button until the device shuts off and start it up again. It will then boot into recovery.
Click to expand...
Click to collapse
Awesome thanks for the help Soupmangnet!! I got it in twrp recovery now. I would like to just have it back to stock at this point and have the latest update downloaded from amazon on the sd card. Im just worried that this will put me back into the same problem as before. Do need to download or fix something else?

Make sure you change the file's extension to .zip as before, and above all else, wipe System and "Factory Reset". Everything should go well for you.

You sir are awesome! Everything works great! Now to get play store.

You could have simply just flashed modaco instead of going through all he hassle of flashing update.zip and wiping out fff and twrp...

[Q] Newbie trying to make sense of my 1st gen kindle stuck in bootloop?

I read the guide and have been browsing the forums for similar situations.
First of all, many months ago I tried to root my KF with something named "doomlord"? I basically googled how to root, picked one, went at it. It ran fine, though I don't recall trying to do anything with the root. Most recently every time I powered it on, I was in the CWMR menu. I tried to install the latest kindle update from amazon (changed it to .zip, placed it in the folder, tried to install from cwmr menu), to get it back to stock. Didn't work, and the only way I was able to use my kindle was wiping everything and rebooting. I became frustrated and started to try anything I hadn't, I clicked fastboot mode. Now it's been stuck at the yellow triangle, does nothing when power is pressed, isn't recognized by my mac.
Many users had my similar situation but I truly am a newbie and went at this with no knowledge, though I do know some terms through the guide. It seems I'm stuck in a bootloop, and my kindle isn't truly broken for good.
What I want to know, in basic terms:
What do I need to download?
To send commands.. do I use terminal? Seems like I need to get 'fastboot' and 'adb'
I've also seen references to getting kindle fire utility- can I use this even though I used some random doomlord program and it's using CWMR?
How to 'flash' something?
Simple, step by step instructions would be SO APPRECIATED! I apologize for having a question everyone else has asked, but I feel so frustrated at this point.

Anybody?
So far, I have downloaded KFU, adb, fastboot, and FFF 1.2.
I've tried many commands to see if my kindle is in fastboot, it does not seem to be. All commands come back with "-bash: fastboot: command not found". I also am going into the directory of "android" where I put adb and fastboot. I think that is correct.
Not sure what to do with KFU, or FFF that I've downloaded.
Should I wait for the battery to drain? Though I don't think that will fix the problem at all.
Kindle still not being recognized by my mac.
At this point I will just pay somebody to help me successfully fix this or send it out. But if it's as easy as the solutions make it seem, I'd love to just do it myself. I think I'm just confused about what exact steps I need to make, whether that is flashing FFF or TWRP?

Whatever you do, don't let the battery drain.
Make sure you have your driver installed and configured correctly:
Code:
cat ~/.android/adb_usb.ini
The only acceptable output is "0x1949".
Next, try to take advantage of the temporary fastboot mode that comes with FireFireFire (yellow triangle).
Hold the power button to shut the device down and enter the following:
Code:
fastboot getvar product
Restart the KF when you see "waiting for device".
Give it a second to boot and you should get an output of "kindle" in the terminal. If you do, repeat the previous step with the following commands:
Code:
fastboot oem idme bootmode 5001
fastboot reboot
That should boot you into recovery again. (but you're not quite finished yet, we'll see if you can get this far first)
If that doesn't work, you should get a Linux LiveUSB (if you have a PC to use) or a VM (only Parallels will work with fastboot) to run Linux, and install and run Firekit. Depending on your Mac, it is possible, albeit very tricky, to get it to boot to a LiveUSB...but I wouldn't count on it. You might need to use the shorting trick to temporarily put the device in USBboot so Firekit can install a new bootloader (see Firekit thread).

soupmagnet said:
Whatever you do, don't let the battery drain.
Make sure you have your driver installed and configured correctly:
Code:
cat ~/.android/adb_usb.ini
The only acceptable output is "0x1949".
Next, try to take advantage of the temporary fastboot mode that comes with FireFireFire (yellow triangle).
Hold the power button to shut the device down and enter the following:
Code:
fastboot getvar product
Restart the KF when you see "waiting for device".
Give it a second to boot and you should get an output of "kindle" in the terminal. If you do, repeat the previous step with the following commands:
Code:
fastboot oem idme bootmode 5001
fastboot reboot
That should boot you into recovery again. (but you're not quite finished yet, we'll see if you can get this far first)
If that doesn't work, you should get a Linux LiveUSB (if you have a PC to use) or a VM (only Parallels will work with fastboot) to run Linux, and install and run Firekit. Depending on your Mac, it is possible, albeit very tricky, to get it to boot to a LiveUSB...but I wouldn't count on it. You might need to use the shorting trick to temporarily put the device in USBboot so Firekit can install a new bootloader (see Firekit thread).
Click to expand...
Click to collapse
Thanks so much for trying to help out. No dice, though. Your directions seem fairly simple and straightforward. I'll tell you what I did step by step-
First I connected KF to my mac, the yellow triangle appears. I go into the directory where adb is. I'm not sure what you meant by which drivers should be installed properly, but I put in the following into terminal:
Code:
cat ~/.android/adb_usb.ini
As a result I got:
Code:
# ANDROID 3RD PARTY USB VENDOR ID LIST -- DO NOT EDIT.
# USE 'android update adb' TO GENERATE.
# 1 USB VENDOR ID PER LINE.
0x1949
This seems about right. I shut it down, and tried to input "fastboot getvar product". That is when I get the "-bash: fastboot: command not found". I feel really dumb right now. It really seems so simple but I'm just not getting it. I added a screenshot if that would give you any clue as to why even the first step isn't working. Thank you

2hellwu said:
Thanks so much for trying to help out. No dice, though. Your directions seem fairly simple and straightforward. I'll tell you what I did step by step-
First I connected KF to my mac, the yellow triangle appears. I go into the directory where adb is. I'm not sure what you meant by which drivers should be installed properly, but I put in the following into terminal:
Code:
cat ~/.android/adb_usb.ini
As a result I got:
Code:
# ANDROID 3RD PARTY USB VENDOR ID LIST -- DO NOT EDIT.
# USE 'android update adb' TO GENERATE.
# 1 USB VENDOR ID PER LINE.
0x1949
This seems about right. I shut it down, and tried to input "fastboot getvar product". That is when I get the "-bash: fastboot: command not found". I feel really dumb right now. It really seems so simple but I'm just not getting it. I added a screenshot if that would give you any clue as to why even the first step isn't working. Thank you
Click to expand...
Click to collapse
Put the fastboot binary in your home folder and enter 'cd' (without quotes). Then run the commands.

soupmagnet said:
Put the fastboot binary in your home folder and enter 'cd' (without quotes). Then run the commands.
Click to expand...
Click to collapse
I am probably making this harder than it really is. Alright, both adb and fastboot now exist inside my home folder "/user/Lianna/"
Started with kindle on and plugged in, entered "cd" into terminal. Didn't do anything. Continued with "cat ~/.android/adb_usb.ini" got same response as before. Other commands were unrecognized/"not found".

2hellwu said:
I am probably making this harder than it really is. Alright, both adb and fastboot now exist inside my home folder "/user/Lianna/"
Started with kindle on and plugged in, entered "cd" into terminal. Didn't do anything. Continued with "cat ~/.android/adb_usb.ini" got same response as before. Other commands were unrecognized/"not found".
Click to expand...
Click to collapse
Ok try this:
Instead of typing the word "fastboot" into the terminal, drag fastboot into the terminal window and then type in the rest of the command.
[EDIT:] I almost forgot...you're not using fastboot from KFU are you? You need fastboot for Mac.

soupmagnet said:
Ok try this:
Instead of typing the word "fastboot" into the terminal, drag fastboot into the terminal window and then type in the rest of the command.
[EDIT:] I almost forgot...you're not using fastboot from KFU are you? You need fastboot for Mac.
Click to expand...
Click to collapse
Again, command not found. Does the first step indicate that my fastboot is indeed functional?

2hellwu said:
Again, command not found. Does the first step indicate that my fastboot is indeed functional?
Click to expand...
Click to collapse
Are you using the fastboot.exe from the KFU folder or a Mac specific fastboot binary?

soupmagnet said:
Are you using the fastboot.exe from the KFU folder or a Mac specific fastboot binary?
Click to expand...
Click to collapse
I used the two individual downloads for adb and fastboot from here: http://forum.xda-developers.com/showthread.php?t=1917237
I do have KFU in my downloads but I'm not using the fastboot.exe that comes with it. I am using the ones downloaded from above, which seems to be a "unix executable file". I'll show what happens when I open it.

2hellwu said:
I used the two individual downloads for adb and fastboot from here: http://forum.xda-developers.com/showthread.php?t=1917237
I do have KFU in my downloads but I'm not using the fastboot.exe that comes with it. I am using the ones downloaded from above, which seems to be a "unix executable file". I'll show what happens when I open it.
Click to expand...
Click to collapse
Ok let's simplify this. Put fastboot on your desktop and enter the following:
Code:
~/Desktop/fastboot getvar product

soupmagnet said:
Ok let's simplify this. Put fastboot on your desktop and enter the following:
Code:
~/Desktop/fastboot getvar product
Click to expand...
Click to collapse
That did get me the <waiting for device> product:kindle! I then restarted and tried to input
Code:
fastboot oem idme bootmode 5001
fastboot reboot
which again, got "-bash: fastboot: command not found"

2hellwu said:
That did get me the <waiting for device> product:kindle! I then restarted and tried to input
Code:
fastboot oem idme bootmode 5001
fastboot reboot
which again, got "-bash: fastboot: command not found"
Click to expand...
Click to collapse
LOL, pay attention now...
Code:
~/Desktop/fastboot oem idme bootmode 5001
~/Desktop/fastboot reboot
OR
Code:
cd ~/Desktop
fastboot oem idme bootmode 5001
fastboot reboot
...you follow?

soupmagnet said:
LOL, pay attention now...
Code:
~/Desktop/fastboot oem idme bootmode 5001
~/Desktop/fastboot reboot
OR
Code:
cd ~/Desktop
fastboot oem idme bootmode 5001
fastboot reboot
...you follow?
Click to expand...
Click to collapse
ah yes. so, that worked. now at:
Code:
< waiting for device >
~/Desktop/fastboot reboot
at this point KF is still off. power on or no?

Ok, KF is on and back in recovery mode. "CWM-based recovery v5.0.2.7" I have the menu of reboot, install zip from sdcard, etc

2hellwu said:
Ok, KF is on and back in recovery mode. "CWM-based recovery v5.0.2.7" I have the menu of reboot, install zip from sdcard, etc
Click to expand...
Click to collapse
Okay, first you need to find and download the ROM of your choice. You'll also need to download recovery flashable versions of TWRP and FFF, found HERE and HERE.
With those three things downloaded, boot into recovery and find the "Mount" or "Mount to USB" option. I haven't used CWM in quite a while so I couldn't tell you exactly how to get to it. Look around and you will find it. What that does is mounts your sdcard to USB as if it were a USB flash drive. Do that and transfer the three files you downloaded earlier to your sdcard.
With them on your sdcard, install both FFF and TWRP. CWM is way outdated and will not work anymore...Use TWRP instead. You can update to COTR later if you choose as it has a nearly identical look and feel as CWM. The new version of FFF will give you an option at the boot logo to change bootmodes on the fly (makes entering recovery much easier).
With FFF and TWRP installed reboot the device. As the device is booting you will see the Kindle Fire logo in blue instead of orange. When you see it, hold the power button until the boot options appear at the bottom of the screen. Select Recovery.
When TWRP boots up, select "Wipe" then wipe system and factory reset (this step is very important).
Afterwards, select Install, navigate to your sdcard and select the ROM you downloaded then swipe the arrow at the bottom. Select reboot system and you should be all set.
One more thing to note: If the device keeps booting into recovery after subsequent reboots, select "reset boot mode" in the FFF boot options.
Good luck.

soupmagnet said:
Okay, first you need to find and download the ROM of your choice. You'll also need to download recovery flashable versions of TWRP and FFF, found HERE and HERE.
With those three things downloaded, boot into recovery and find the "Mount" or "Mount to USB" option. I haven't used CWM in quite a while so I couldn't tell you exactly how to get to it. Look around and you will find it. What that does is mounts your sdcard to USB as if it were a USB flash drive. Do that and transfer the three files you downloaded earlier to your sdcard.
With them on your sdcard, install both FFF and TWRP. CWM is way outdated and will not work anymore...Use TWRP instead. You can update to COTR later if you choose as it has a nearly identical look and feel as CWM. The new version of FFF will give you an option at the boot logo to change bootmodes on the fly (makes entering recovery much easier).
With FFF and TWRP installed reboot the device. As the device is booting you will see the Kindle Fire logo in blue instead of orange. When you see it, hold the power button until the boot options appear at the bottom of the screen. Select Recovery.
When TWRP boots up, select "Wipe" then wipe system and factory reset (this step is very important).
Afterwards, select Install, navigate to your sdcard and select the ROM you downloaded then swipe the arrow at the bottom. Select reboot system and you should be all set.
One more thing to note: If the device keeps booting into recovery after subsequent reboots, select "reset boot mode" in the FFF boot options.
Good luck.
Click to expand...
Click to collapse
Before I start this- I should have clarified my main goal is to get my kindle back to stock. I don't have a need for anything extra, I really just use it to read books. From other guides, maybe it seems that my next steps should be to download the kindle update from amazon, and flash that?

In that case, download the update from Amazon, change the ".bin" to ".zip" and use that in place of your ROM. All other instructions will be the same...especially when it comes to wiping
"That's a special kind of stupid. The kind that makes me laugh"

soupmagnet said:
In that case, download the update from Amazon, change the ".bin" to ".zip" and use that in place of your ROM. All other instructions will be the same...especially when it comes to wiping
"That's a special kind of stupid. The kind that makes me laugh"
Click to expand...
Click to collapse
Ok I feel stupid, but how do I find where the sdcard folder is? Is it simply just dragging the update to "Kindle" or should I be putting it into a specific folder

2hellwu said:
Ok I feel stupid, but how do I find where the sdcard folder is? Is it simply just dragging the update to "Kindle" or should I be putting it into a specific folder
Click to expand...
Click to collapse
Yes, the mounted volume "Kindle" is your sdcard. Just drag and drop everything into that folder. Be sure to eject the volume from your computer (right-click on it and select eject) before you unmount it in TWRP.
"That's a special kind of stupid. The kind that makes me laugh."

Help me Kindle Fire Bricked

I tried to flash my Kindle Fire and I forgot to flash it system. Then the bootanimaton took to long and I wiped the whole thing in TWRP. Then It would nt mount to my computer despite adding the drivers. Then I put it into fastboot. Also Adb wont work. HELP ME PLEASEEEEEEEE
If possible team viewer.

TWRP ok but no OS?
Did you wipe data in TWRP and no OS? Actually ADB will work if you let it boot to blue kindle file logo and let it sit there. If adb is working and your device is detected:
1. adb push <rom name>.zip /data/media , do the same process in gapps (Rom should already in the same folder as adb/fastboot files)
2. boot to TWRP and install rom.
If you boot to TWRP and can't find your rom during install even though push via adb success restore your kindle using the steps below:
1. Go to advance and terminal command and select any folder then enter fastboot -i0x1949 oem idme bootmode 1. Reboot, fastboot should be working.
2. Plug in to you PC and your device should be recognize, if not install kindle drivers (search this forum you can easily find it). You can check if your device was detected by typing fastboot -i0x1949 devices. You can also check by going to devices and printers in windows your device should register as Fastboot or Otter*** something like that. If you see this move to the fun part:
3. follow this thread http://forum.xda-developers.com/showthread.php?t=2096888, don't be afraid to read the very long steps since it's very easy it took me less than 30 mins to restore my kindle. You should restore your kindle back to stock.
4.If restore success, root your stock kindle using the same tool above in this point you should already at ease in using the tool. If you get the flickering screen in rooting don't mind it, it should be gone after few restart or you're gonna reinstall cm10 anyway.
5.Your SDCARD should now be detected by your pc, transfer the ROM/Gapps to SD.
6.Install TWRP using the tool above or the apk file (I use this apk file since I already tried that it's working). Device will reboot and boot to TWRP
7.Install custom ROM and do not wipe data if you don't want to redo the same process again
and you're done!:good:

[Q] Trouble with flashing new recovery

Hey everyone,
Alright so I have been trying to root my phone for the past 4 hours. I have unlocked it and flashed a custom recovery using adb. Or at least I thought I did. I tried flashing the clockworks recovery and when I would reboot it into the recovery, I would get an icon of a phone and an exclimation point. I assumed a bricked the phone and freaked out. A minute later the phone rebooted out of recovery and works fine afterwards. So I assume that the problem is the recovery. Something went wrong and I am not sure what.
Here are the steps I followed:
I was fine up until step four when I was trying to flash superuser.
No idea what to do from here.
HTC Unlocked = Bootloader is unlocked?
Not to take away from the OP, but i created a guide for a guy here at work and thought others might benefit from it.
Unlock Bootloader and Root
Unlocking your bootloader will wipe all data from your phone. Meaning you will loose everything make a backup.
Step 1: ADB Installation Instructions. NOTE:You must have ADB installed on your PC even if you use method 2b to unlock the bootloader. You will need adb to install recovery in Step 4.
1. Go to http://developer.android.com/sdk/index.html and download the sdk.
2. Follow installation instructions found here. Note: This is not a forum for this device DO NOT do anything but the adb installation on your system.
Step 2a: Download software from HTC to allow your bootloader to be unlocked.
1. Go to http://www.htcdev.com/
2. Login to the website. NOTE: Register for an account if you haven’t already. You must provide a valid email address.
3. Select “All Other Supported Models” from the drop down list and click “Begin Unlock Bootloader”
4. Follow online instructions.
1. SuperUser http://androidfiles.org/securekey.ph.../superuser.zip - Copy this file you phone. Special thanks to jmztaylor his link.
2. Recovery of your choice TWRP Recovery http://forum.xda-developers.com/show....php?t=2161702 or CWM Recovery http://forum.xda-developers.com/show....php?t=2161706. Put this file in the ADB Tools folder. NOTE: You must type the name of this file perfectly when using adb to flash it in step 4.
Step 4: Using ADB to install recovery
1. Open command prompt ( shift + right click, then choose “Open command window here”) and type “ADB devices” you should see you phone listed, if you do not start over at Step 1. NOTE: Phone must be plugged in and USB Debugging must be checked in settings.
2. Type “ADB flash recovery recovery.img” without the quotes. NOTE: the red is actually the title of the recovery file that you copied in step 3. If it’s different substitute your files name instead.
3. Once complete type “ABD reboot recovery”.
4. You should at this point backup your device
5. Once you create a backup, Choose install and navigate to the SuperUser file you put on your phone in Step 3.
6. If all goes well you are now rooted. Select reboot system to restart phone.
There is some very good information here but its spread out pretty thin. Guides IMHO are very usefull to fill the gap between devs/powerusers and the newbs.Most people that come here have a hard time with the things we take for granted such as adb commands, or adb its self (most will be setting it up for the first time). I tried my best to put it in a knowledge base that everyone can understand if for some reason you do not understand what i was trying to say please ask. I don't own this phone, just helped a friend root his, but if you need to get ahold of me pm me. I'll get back to you as soon as possible.
Any help? Just trying to get rid of the bloatware -_-

Did you copy superuser to your phone? And are you sure you are using the correct file location for adb in the command prompt? You must make sure you are and that all files you want to flash are also in the same folder as adb. Please respond if you have superuser on your phone and if you are positive you are using the correct adb folder location for the command prompt. I'm not the best at this however, I read up a lot on it just to root my phone. Took me 4 hours about as well, but that was before the recoverys came out. I suggest trying to flash twrp recovery, it's a bit buggy (for me) but I find it easier to use.
Sent from my HTC One VX using xda app-developers app

Code:
ADB flash recovery recovery.img
that is your problem to start with its not "ADB flash"
boot your phone into bootloader with usb connected to PC, Phone should read "fastboot"
Go the your adb directory in command prompt.
ex.
Code:
C:\PcUser\Master\Androidsdk\adb\
Make sure all drivers are installed, from CMD prompt window type "fastboot devices" to check your phone is showing.
if you see your device then you can type
fastboot flash recovery [drag your recovery image into cmd window] and hit enter and it should flash
once recovery is flashed you can either "fastboot Reboot" or on the phone use the Vol rockers to navigate to menu and hit bootloader then from there choose recovery

Hi,
I have the same issue about 2 days, I install TWRP Recovery and all it's ok, and flash in fastboot mode with adb like ilostchild tolds You.

It seems that I met the same problem.
My issue is the phone only boot into CMW mode, although I tried to restart it many times. When connect to usb cable, lappy did not recognize the phone so I can use adb command.
Please help me.

I can't make ADB recognize the device, I already installed the SDK the HTC Sync program but the device appears either as "My HTC" or "Android 1.0" and won't appear under "adb devices", any help? I have been googling for 3 days for a solution but I haven't found anything so far.

zeratos said:
I can't make ADB recognize the device, I already installed the SDK the HTC Sync program but the device appears either as "My HTC" or "Android 1.0" and won't appear under "adb devices", any help? I have been googling for 3 days for a solution but I haven't found anything so far.
Click to expand...
Click to collapse
Try using another computer!!! Install all neded drivers, searxh google and let windows automaticly install some. Connect via fastboot and it should say
Fastboot usb.
Also....dont search for adb devices, just enter commands starting with fastboot like... Fastboot install recovery cwmrecovery.img

spooky_ghosty said:
Try using another computer!!! Install all neded drivers, searxh google and let windows automaticly install some. Connect via fastboot and it should say
Fastboot usb.
Also....dont search for adb devices, just enter commands starting with fastboot like... Fastboot install recovery cwmrecovery.img
Click to expand...
Click to collapse
I already tried all those things you mentioned, I have been looking for 3 days for a solution for this problem on google without any luck, the device doesn't recognize any command either and I already set up a virtual machine and tried on that machine as well. u_u

Uninstall HTC sync then try adb devices be possitive you are using the correct location for adb. Usb debugging MUST be on as well. Copy paste the commands into the prompt to make sure you are entering them right. Be sure you have the downloaded files in the same folder you are using with adb.

Johann12911 said:
Uninstall HTC sync then try adb devices be possitive you are using the correct location for adb. Usb debugging MUST be on as well. Copy paste the commands into the prompt to make sure you are entering them right. Be sure you have the downloaded files in the same folder you are using with adb.
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Click to collapse
Already tried uninstalling HTC Sync, after that I deleted every trace of it. USB Debugging WAS ON before the phone crashed but I can't activate it now because the phone keeps looping between reboots.

Try to flash it via htc sync. Download the update and rewrite everything!
Sent from my HTC One VX using xda app-developers app

Attempted to root, maybe bricked, can I recover?

Last night I attempted to root my Fire 8.9 2nd gen.. I used a video on youtube to follow the procedure (not sure if I can link it here? if so, let me know). I managed to get twrp installed, but when it rebooted it got stuck on the kindle fire logo. The color of the text "Fire" changes from Orange to Blue on boot and stays that way. I can turn it off and then back on, and hold volume up to get into twrp. Problem is, when I say to mount storage, or connect it to the computer, nothing happens, so I'm in this limbo where I can't recover back to stock or install a ROM.
Maybe I'm not doing something right when trying to mount the internal storage? I've tried on Windows 7, OS X "El Capitan" and an Ubuntu variant.
I don't have a factory cable, just the cable that came with it.
Thanks for any help!!

enjoyingsilence said:
Last night I attempted to root my Fire 8.9 2nd gen.. I used a video on youtube to follow the procedure (not sure if I can link it here? if so, let me know). I managed to get twrp installed, but when it rebooted it got stuck on the kindle fire logo. The color of the text "Fire" changes from Orange to Blue on boot and stays that way. I can turn it off and then back on, and hold volume up to get into twrp. Problem is, when I say to mount storage, or connect it to the computer, nothing happens, so I'm in this limbo where I can't recover back to stock or install a ROM.
Maybe I'm not doing something right when trying to mount the internal storage? I've tried on Windows 7, OS X "El Capitan" and an Ubuntu variant.
I don't have a factory cable, just the cable that came with it.
Thanks for any help!!
Click to expand...
Click to collapse
Does adb recognize your kindle when it's in TWRP? If it does, then enable sideloading in TWRP (under the advanced menu) and try adb sideload /path/to/ROM.zip to flash a ROM.

monster1612 said:
Does adb recognize your kindle when it's in TWRP? If it does, then enable sideloading in TWRP (under the advanced menu) and try adb sideload /path/to/ROM.zip to flash a ROM.
Click to expand...
Click to collapse
Thanks for the reply. Sort of.. If I boot it to fastload or fastboot, w/e it's called, I can open adb shell, but the prompt is odd. If I try to su , it won't work. If I boot into twrp then do adb sideload, it just doesn't work at all.
The computer sees the device though, fortunately.

enjoyingsilence said:
Thanks for the reply. Sort of.. If I boot it to fastload or fastboot, w/e it's called, I can open adb shell, but the prompt is odd. If I try to su , it won't work. If I boot into twrp then do adb sideload, it just doesn't work at all.
The computer sees the device though, fortunately.
Click to expand...
Click to collapse
Try booting into Ubuntu. Are you able to access the kindle's internal storage from within TWRP?

monster1612 said:
Try booting into Ubuntu. Are you able to access the kindle's internal storage from within TWRP?
Click to expand...
Click to collapse
Will I need adb drivers for Ubuntu? If so, where can I get them?
I can see the internal storage from twrp, yes.. when I try to format the sd card (the internal one, there's no removable option) or partition, It seems to give errors.

enjoyingsilence said:
Will I need adb drivers for Ubuntu? If so, where can I get them?
I can see the internal storage from twrp, yes.. when I try to format the sd card (the internal one, there's no removable option) or partition, It seems to give errors.
Click to expand...
Click to collapse
No adb drivers are needed for Ubuntu - you just need to make sure the android-tools-adb and android-tools-fastboot packages are installed (you'll need the 'universe' component enabled in the "Software and updates" settings to install them via apt-get). The kindle doesn't have an external sdcard, so you wouldn't be able to use a removable one. If you're trying to wipe/format the internal sdcard and other partitions, use the Wipe -> advanced wipe menu in TWRP.

monster1612 said:
No adb drivers are needed for Ubuntu - you just need to make sure the android-tools-adb and android-tools-fastboot packages are installed (you'll need the 'universe' component enabled in the "Software and updates" settings to install them via apt-get). The kindle doesn't have an external sdcard, so you wouldn't be able to use a removable one. If you're trying to wipe/format the internal sdcard and other partitions, use the Wipe -> advanced wipe menu in TWRP.
Click to expand...
Click to collapse
Got # prompt on ubuntu terminal. What steps are next to restore?
Edit: Su does not work, there's no root here. If it makes any difference in what to do next.

enjoyingsilence said:
Got # prompt on ubuntu terminal. What steps are next to restore?
Edit: Su does not work, there's no root here. If it makes any difference in what to do next.
Click to expand...
Click to collapse
If you have the # instead of the $ in the terminal, that means you're probably authenticated with root already. In that case, do apt-add-repository universe && apt-get update && apt-get install android-tools-adb android-tools-fastboot - this will automatically enable the universe repo, update the list of available packages, and install the adb and fastboot packages if they aren't already installed.

monster1612 said:
If you have the # instead of the $ in the terminal, that means you're probably authenticated with root already. In that case, do apt-add-repository universe && apt-get update && apt-get install android-tools-adb android-tools-fastboot - this will automatically enable the universe repo, update the list of available packages, and install the adb and fastboot packages if they aren't already installed.
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Click to collapse
Sorry, I should've been more clear. I've added in the universe repository, and installed android-adb-tools as well as android-tools-fastboot. When I said I have # at prompt, that was after typing adb shell. It seems to let me browse through the tablet, a good indicator it's connected and working. My apologies!
Now that I have connectivity from my linux box to the tablet over usb, what are the next steps to recover it? If I type adb shell <enter> whoami, it says root. So we have root access to the tablet. Yay!

enjoyingsilence said:
Sorry, I should've been more clear. I've added in the universe repository, and installed android-adb-tools as well as android-tools-fastboot. When I said I have # at prompt, that was after typing adb shell. It seems to let me browse through the tablet, a good indicator it's connected and working. My apologies!
Now that I have connectivity from my linux box to the tablet over usb, what are the next steps to recover it? If I type adb shell <enter> whoami, it says root. So we have root access to the tablet. Yay!
Click to expand...
Click to collapse
Exit adb shell if you're in it already. Now in the linux terminal, type adb push /path/to/ROM.zip /sdcard, where the /path/to/ROM.zip is where your CM/other ROM zip is located on your PC. Repeat this process for any other zips you desire to flash, like xposed, gapps, etc. This should hopefully put the files in the internal storage, from where TWRP can find and flash them. Good luck!
(Side note: assuming you can boot into TWRP, you should be able to view & manipulate the kindle's internal storage from Ubuntu with nautilus or another GUI-based file manager.)

monster1612 said:
Exit adb shell if you're in it already. Now in the linux terminal, type adb push /path/to/ROM.zip /sdcard, where the /path/to/ROM.zip is where your CM/other ROM zip is located on your PC. Repeat this process for any other zips you desire to flash, like xposed, gapps, etc. This should hopefully put the files in the internal storage, from where TWRP can find and flash them. Good luck!
(Side note: assuming you can boot into TWRP, you should be able to view & manipulate the kindle's internal storage from Ubuntu with nautilus or another GUI-based file manager.)
Click to expand...
Click to collapse
I'm not sure I have a good working rom at this point. Where might I find the latest one? Also, if I wanted to flash this back to the original FireOS... what would be the steps to do that? Thanks for your help!
edit: Found the latest CM ROM and Gapps files. Just need options for full recovery back to FireOS if needed in the end.

enjoyingsilence said:
I'm not sure I have a good working rom at this point. Where might I find the latest one? Also, if I wanted to flash this back to the original FireOS... what would be the steps to do that? Thanks for your help!
Click to expand...
Click to collapse
CyanogenMod has somewhat stable CM12.1 nightlies available for download here, although I think they're starting to slow down now. If you wanted to flash back to the stock OS, Hashcode created a ROM zip for Amazon OS 8.4.1 (the 8.4.3 version was hosted on the now-defunct goo.im), and you may find the link in this thread. That particular version is a bit outdated, but it shouldn't be too hard to manually upgrade.

monster1612 said:
CyanogenMod has somewhat stable CM12.1 nightlies available for download here, although I think they're starting to slow down now. If you wanted to flash back to the stock OS, Hashcode created a ROM zip for Amazon OS 8.4.1 (the 8.4.3 version was hosted on the now-defunct goo.im), and you may find the link in this thread. That particular version is a bit outdated, but it shouldn't be too hard to manually upgrade.
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Click to collapse
Would a nightly build be wise? I'd be worried about it being unstable....
Thanks for the factory reset link.

enjoyingsilence said:
Would a nightly build be wise? I'd be worried about it being unstable....
Thanks for the factory reset link.
Click to expand...
Click to collapse
My 1st and 2nd attempt to flash resulted in a failure. Not sure why...

enjoyingsilence said:
My 1st and 2nd attempt to flash resulted in a failure. Not sure why...
Click to expand...
Click to collapse
Try updating your TWRP. Here's Hashcode's thread that links to a download for the latest version (2.8.7.0 as of the time of writing). It's a .zip, so you can flash it in TWRP.

monster1612 said:
Try updating your TWRP. Here's Hashcode's thread that links to a download for the latest version (2.8.7.0 as of the time of writing). It's a .zip, so you can flash it in TWRP.
Click to expand...
Click to collapse
Thanks. I was able to update twrp and get the 23rd of Dec's nightly CM12 build installed. It didn't seem to work properly though, and gapps wouldn't install. So I've resigned to the fact that I need to put the original OS back on it. After updating twrp, this doesn't seem possible. When I connect it to the computer, all I'm getting is error: device offline when typing adb shell. This is in linux and windows.
I tried connecting it and mounting the usb storage, then dragging over the fireos images, but after installation it went into this reboot loop due to a corrupt something or other... Now, I can't get cm or the original os back on it.

So, some updates... it's still dead.. but here goes:
I tried to copy the original os as found in the link you gave above to the fire via the usb storage mode, but after install and reboot it keeps failing as I mentioned due to corrupt data (the amazon os is throwing that error). so I tried adbsideload... it kept telling me that i needed 1.0.32 or newer of adb. After obtaining that, I was able to sideload the original OS image to no avail.
So I tried the recovery tool: KFHD System.img Recovery Tool but I used the wrong one (the one that isn't for 8.9 inch fire hd tablets)... and now it's stuck at the fire logo (orange/yellow in color). Turning off on again and holding volume up to get to twrp no longer works as it's been de rooted, I believe.
Any suggestions?

enjoyingsilence said:
So, some updates... it's still dead.. but here goes:
I tried to copy the original os as found in the link you gave above to the fire via the usb storage mode, but after install and reboot it keeps failing as I mentioned due to corrupt data (the amazon os is throwing that error). so I tried adbsideload... it kept telling me that i needed 1.0.32 or newer of adb. After obtaining that, I was able to sideload the original OS image to no avail.
So I tried the recovery tool: KFHD System.img Recovery Tool but I used the wrong one (the one that isn't for 8.9 inch fire hd tablets)... and now it's stuck at the fire logo (orange/yellow in color). Turning off on again and holding volume up to get to twrp no longer works as it's been de rooted, I believe.
Any suggestions?
Click to expand...
Click to collapse
The volume up to enter TWRP no longer works because the bootloader's been returned to stock. Regardless, you should be able to boot into fastboot. First, make sure the kindle's turned off completely and not plugged into your PC. Then type fastboot -i 0x1949 getvar product. When you see <waiting for device>, plug the kindle in. The kindle should now show a fastboot screen, and the terminal will have outputted a string looking like "Jem-PVT-Prod-04". At this point, if both of those are true, then you should either locate your backups of the stock software or download it for your device. If you haven't made backups, then you can try this tool to attempt to restore. If that tool doesn't work, I have a backup that I'd be willing to share if necessary. In any case, once you have the stock system images, you should flash them as instructed by Hashcode here (skip to the "Flashing back to stock" section). Good luck!

monster1612 said:
The volume up to enter TWRP no longer works because the bootloader's been returned to stock. Regardless, you should be able to boot into fastboot. First, make sure the kindle's turned off completely and not plugged into your PC. Then type fastboot -i 0x1949 getvar product. When you see <waiting for device>, plug the kindle in. The kindle should now show a fastboot screen, and the terminal will have outputted a string looking like "Jem-PVT-Prod-04". At this point, if both of those are true, then you should either locate your backups of the stock software or download it for your device. If you haven't made backups, then you can try this tool to attempt to restore. If that tool doesn't work, I have a backup that I'd be willing to share if necessary. In any case, once you have the stock system images, you should flash them as instructed by Hashcode here (skip to the "Flashing back to stock" section). Good luck!
Click to expand...
Click to collapse
Thanks for the reply. Surely I must be overlooking something.
I downloaded the kindle fire HD recovery tool from the link you provided (the post by onemeila) - KFHD_SRTv2.1-8.14. Opened the SR Tool file, and used option 2 to restore su and such. When it rebooted, nothing happened... stayed stuck on the orange kindle fire screen.
Next, I obtained the boot and recovery img files from the KFHD System.img Recovery thread by onemeila, and put them in the root of the KFHD_SRT_v2.1 folder. I also copied the system.img that comes with the KFHD_SRT_v2.1 file to the root of it, instead of the folder I was in. Then I issued the kindle the following commands from an administrative command prompt... there weren't any errors:
fastboot -i 0x1949 flash boot boot.img
fastboot -i 0x1949 flash recovery recovery.img
fastboot -i 0x1949 flash system system.img # This one will take a few minutes
fastboot -i 0x1949 reboot
It rebooted, but has remained stuck on the orange kindle fire screen.

enjoyingsilence said:
Thanks for the reply. Surely I must be overlooking something.
I downloaded the kindle fire HD recovery tool from the link you provided (the post by onemeila) - KFHD_SRTv2.1-8.14. Opened the SR Tool file, and used option 2 to restore su and such. When it rebooted, nothing happened... stayed stuck on the orange kindle fire screen.
Next, I obtained the boot and recovery img files from the KFHD System.img Recovery thread by onemeila, and put them in the root of the KFHD_SRT_v2.1 folder. I also copied the system.img that comes with the KFHD_SRT_v2.1 file to the root of it, instead of the folder I was in. Then I issued the kindle the following commands from an administrative command prompt... there weren't any errors:
fastboot -i 0x1949 flash boot boot.img
fastboot -i 0x1949 flash recovery recovery.img
fastboot -i 0x1949 flash system system.img # This one will take a few minutes
fastboot -i 0x1949 reboot
It rebooted, but has remained stuck on the orange kindle fire screen.
Click to expand...
Click to collapse
Do you have adb installed system-wide? If you do, try cd'ing to the directory where you placed the boot, recovery, and system images and then running those commands again. If you don't, then move the files to the folder where the adb and fastboot executables are located and run the commands in that folder.