CM 12.1 Boot Loop, TWRP won't open. - 7" Kindle Fire HD Q&A, Help & Troubleshooting

Okay so hey guys, so first off I've searched all over the forums for a potential fix with no such luck so i'm finally making a post seeing if anyone has a fix.
So the issue, my Kindle Fire HD 7"(2012 version) is rooted, TWRP is installed, and i tried flashing Cyanogen mod 12.1(clean flash, not a dirty flash), everything went fine until CM 12.1 started booting up. At this point the little blue android head loading comes up before the screen transitions to a "optimizing apps 1 of 95" window, when that gets done it goes back to the blue android head before transitioning to another "optimizing apps 1 of 16" window, once that completes it just alternates between the CM blue android logo and another "optimizing apps 1 of 16".
I have tried turning off and booting in TWRP recovery mode by holding the up volume button until the blue fire logo displays and then letting go(even tried holding it and not letting go) but it just waits 15-20 seconds on the blue fire logo before transitioning again to the CM blue android boot up logo and beginning a boot loop again.
I also have tried ADB to get into recovery mode but my kindle is unauthorized, it's recognized when i type in the command "adb devices" it's just not authorized. Apparently to authorize it, when you try to get adb to recognize it and it says it isn't authorized, a prompt on whatever device you are using comes up once you unlock the screen asking whether or not you want to authorize said device with said computer. I know this because that's what came up on my phone when i tried to get adb to recognize it, once i accepted it it became authorized and i could use commands with it such as simply rebooting it. I have yet to find a way to authorize my kindle through the terminal rather than through the device itself.
I have not tried the kindle fire first aide as the link for that .zip file on this site takes me to a file storage website that says the shared file or folder link has been removed, so if anyone knows where that .zip file is and thinks it will solve me issue, link me to it please.
I also have not tried Kindle Fire Utility as to my knowledge that tool is for original Kindle Fires only, if that is wrong and it will work just as well for Kindle Fire HD 7"(2012 version) then sorry for my noobness in that aspect.
If no one knows of or has a potential fix i can still buy a fastboot cable and figure out how to fix it through there, i was just wondering if there was any alternative method before i bought one.
Thanks to all who will contribute to me fixing this problem! -Mayhem
EDIT-Solved, not entirely sure how but managed to finally get into TWRP and re-flash everything

This might help you out http://forum.xda-developers.com/kin...ix-fastboot-mode-using-factory-cable-t3168767

didn't work for me
xlr8edmayhem said:
Okay so hey guys, so first off I've searched all over the forums for a potential fix with no such luck so i'm finally making a post seeing if anyone has a fix.
So the issue, my Kindle Fire HD 7"(2012 version) is rooted, TWRP is installed, and i tried flashing Cyanogen mod 12.1(clean flash, not a dirty flash), everything went fine until CM 12.1 started booting up. At this point the little blue android head loading comes up before the screen transitions to a "optimizing apps 1 of 95" window, when that gets done it goes back to the blue android head before transitioning to another "optimizing apps 1 of 16" window, once that completes it just alternates between the CM blue android logo and another "optimizing apps 1 of 16".
I have tried turning off and booting in TWRP recovery mode by holding the up volume button until the blue fire logo displays and then letting go(even tried holding it and not letting go) but it just waits 15-20 seconds on the blue fire logo before transitioning again to the CM blue android boot up logo and beginning a boot loop again.
I also have tried ADB to get into recovery mode but my kindle is unauthorized, it's recognized when i type in the command "adb devices" it's just not authorized. Apparently to authorize it, when you try to get adb to recognize it and it says it isn't authorized, a prompt on whatever device you are using comes up once you unlock the screen asking whether or not you want to authorize said device with said computer. I know this because that's what came up on my phone when i tried to get adb to recognize it, once i accepted it it became authorized and i could use commands with it such as simply rebooting it. I have yet to find a way to authorize my kindle through the terminal rather than through the device itself.
I have not tried the kindle fire first aide as the link for that .zip file on this site takes me to a file storage website that says the shared file or folder link has been removed, so if anyone knows where that .zip file is and thinks it will solve me issue, link me to it please.
I also have not tried Kindle Fire Utility as to my knowledge that tool is for original Kindle Fires only, if that is wrong and it will work just as well for Kindle Fire HD 7"(2012 version) then sorry for my noobness in that aspect.
If no one knows of or has a potential fix i can still buy a fastboot cable and figure out how to fix it through there, i was just wondering if there was any alternative method before i bought one.
Thanks to all who will contribute to me fixing this problem! -Mayhem
EDIT-Solved, not entirely sure how but managed to finally get into TWRP and re-flash everything
Click to expand...
Click to collapse
How did you do it?

Related

[Q] Red Screen?

I was following the steps in the Bootloader & Recovery thread, but I don't have a factory cable and was using my USB. During the flashboot steps, I ended up using KFHDBackup for fastboot. Step 5 was going fine until I entered "fastboot -i 0x1949 reboot", then my device went red. I'm fully borked, aren't I. If I turn it off and back on again, for a microsecond I can see KindleFire, then it goes to a full red screen. Any advice would be great, but I have that feeling that I may have done my device in. :crying:
UPDATE: Ordered a fastboot cable from ebay, ran the tool from this thread: http://forum.xda-developers.com/showthread.php?t=1951254 . Chose option 2. After first boot I was in recovery, selected factory reset. Kindle back up and running.
UPDATE 2: After restoring, got the 7.3 firmware update. The Bin4ry exploit will still root. Reinstalled Google play, leaving it that way for now.
UPDATE 3: With hashcode's updated bootloader and recovery, I was able to install them. Rooted kindle now running Kinology.
I should add...
I can no longer communicate between my device and PC. adb commands aren't working.
irish_711 said:
I can no longer communicate between my device and PC. adb commands aren't working.
Click to expand...
Click to collapse
well. adb wont work, YOU NEED FASTBOOT. the first time i said that it wasnt needed, but now, i know it can save your life! and your $$$
If you have made a backup, now that reflash your backup files and it will be work well.
SAME HERE PLEASE SOMEONE HELP ME!!! DONT USE KF First Aide tool!!!
I WAS BACKING UP MY KINDLE FIRE WITH KF First Aide AND TO MY HORROR IT HAD INSTALLED THE ORIGINAL KINDLE FIRE 2 OS INSTEAD OF MY 7" KINDLE FIRE HD OS I DID NOT COMMAND KF First Aide TOOL TO DO THIS AND I SWEAR TO GOD I DIDN'T. I SELECTED FOR IT TO BACK UP MY ORIGINAL OS TO THE BACK UP FILE. NOW ALL IT DOES IS BOOT DISPLAYS KINDLE FOR A SECOND THEN GOES BRIGHT RED AND I HAVE NO IDEA HOW TO GET IN TO FAST BOOT MODE FROM HERE!!! I AM VERY ANGRY AT THE THE DEVELOPER OF KF First Aide TOOL!!! CAN SOMEONE HELP ME AND THE PERSON ABOVE AS IT HAS CLEARLY DONE THE SAME THING TO HIM. MY QUESTION IS IF YOU COULD SO KINDLY HELP ME....HOW DO I GET IN TO FAST BOOT MODE WHEN YOU CAN NOT ENTER THE OPERATING SYSTEM CAN YOU DO IT MANUALLY OR NOT?........
I HAVE MANAGED TO CAPTURE THE KINDLE LOGO IN THE 1 SECOND IT IS DISPLAYED AND A PICTURE OF THE RED SCREEN
IF THAT HELPS
ANY HELP WOULD BE AMAZING I AM DO UPSET AND FRUSTRATED

Bricked Kindle Fire HD

I screwed up installing CM10.1 forgot to put rom onto device and ended up in boot loop.
I got a fastboot cable but the kindle shows as Tate PVT and the update driver box is greyed out. Cant get fastboot or adb to recognise the device.
Is there anyway to recover from this
Thanks
dean
You have TWRP installed, right? Does your Kindle Fire logo turn blue while booting?
soupmagnet said:
You have TWRP installed, right? Does your Kindle Fire logo turn blue while booting?
Click to expand...
Click to collapse
i might be in the same boat...my kindle fire logo turns blue and gives me a msg at the bottom to press power button for boot menu
when i do i get normal boot,recover,and reset boot mode...when i click on one it just says booting and power button stays organish red for ever
Maybe you don't have your drivers properly installed
sent from my rooted kindle fire hd 7
Baconrind said:
I screwed up installing CM10.1 forgot to put rom onto device and ended up in boot loop.
I got a fastboot cable but the kindle shows as Tate PVT and the update driver box is greyed out. Cant get fastboot or adb to recognise the device.
Is there anyway to recover from this
Thanks
dean
Click to expand...
Click to collapse
If you have twrp installed and the blue kindle boot screen just hit volume down and use the side load feature. But if your fastboot is giving u a problem where u can't hit update driver I would assume it would be because windows is already searching for one still? If so tell windows to skip obtaining from windows update and it finish sooner so u can try to update it manually.
Sent from my Amazon Kindle Fire HD running CM10.1 Tablet UI using xda-developers app
Baconrind said:
I screwed up installing CM10.1 forgot to put rom onto device and ended up in boot loop.
I got a fastboot cable but the kindle shows as Tate PVT and the update driver box is greyed out. Cant get fastboot or adb to recognise the device.
Is there anyway to recover from this
Thanks
dean
Click to expand...
Click to collapse
Hi Baconrind. Screwing one’s device is a good opportunity to learn new things. At least this is what happened to me and I’m glad I did. A couple of months ago I bought a new KFHD7. I spend "wonderful :laugh:" weeks as the happy owner of a KFHD7 until I started to discover the shortcomings of same, so I started reading xda-developers’ stuff to try to customise the device. First I rooted it to be able to install Google Play Store. The idea was to stay as close to stock as possible. Unfortunately I lost root with the first Amazon OTA update, then I decided to install a second bootloader, TWRP, etc. To do that I followed Hashcode’s method Kindle Fire 2nd-bootloader + TWRP for the Kindle Fire HD 7 but at some point I bricked :crying: my device. I was stuck at the Kindle Fire logo. I spent hours browsing through xda-developers and discovered that the first thing to do was to get a fastboot cable. I did not have the patience to wait for it to come from China or wherever they make them, so I found a couple of posts on the xda forum here and here. I made my own even my soldering capabilities are quite limited. I shut down the KFHD7 and plugged the “fastboot” cable to the PC and then to the Kindle, a couple of seconds later I could see the fastboot logo. Once I saw the fastboot logo I unplugged it and used the regular data transfer cable instead. Before I started the unbricking process proper I downloaded and installed this tool: KFHD_SRT_v1.3.5.-7.3. I followed the onscreen indications and could reset my KFHD7 back to its original state. Good luck.

[Q] ROM bootloop, fastboot and recovery not working

I swear I looked far and wide but this appears to be different from the usual "bootloop" questions. Apologies if not.
I flashed a bad ROM, and the device won't boot all the way into the OS. Just sits at the ROM logo for hours.
I previously installed FFF 1.4, so I do get the blue KindleFire logo momentarily, but any fastboot commands I try to send to it just come back with "waiting for device" and then "ERROR: Unable to create a plug-in (e00002be)". I've got TWRP installed and backups galore but I cant figure out how to get to it. I do have a fastboot cable.
Totally at a loss as to what to do. I feel like there's a really simple fix I'm missing, but I've poured through pages of Kindle Fire posts and everyone seems to be having a problem with the KindleFire logo screen and pre-getting all the way to recovery and ROMS installed.
Any help would be much appreciated dudes, you guys always get me sorted out. Thanks!
It sounds like you need the fastboot drivers loaded. Does it appear in device manager when it is plugged in and in fastboot mode?
It comes up under Other Devices: Kindle
Well, now I've got it coming up under Kindle Fire: Android ADB Composite Device. But at no point, apparently does it enter fastboot mode and I can't get any commands to work. Just scoots right through both KindleFire logos and then on to the ROM logo ad infinitum.

Help! I have a Tate tablet that thinks its an Ariel.

Hi, I have a kindle fire HD 7(Tate) 3rd gen, and I messed it up. I installed twrp somehow, but when I tried to flash something, it said something along the lines of: Error, this package is meant for Tate, this device is Ariel. Now It won't boot(it goes into Amazon's updating(should take 10 mins) screen and stops when the progress bar fills up completely, it doesn't reboot, it just freezes.), when I try to boot it into twrp, it goes as far as the white amazon logo and reboots. I have adb access when it is in the updating screen, luckily. Fastboot mode won't let me flash anything(flashing not allowed for locked hw), and when I type a fastboot command, I can't type in the 0x1949, because it just says waiting for device, but without it, it recognizes it. Any help? Thank you! More info: imgur. com/V6FymMy

Kindle Fire HD 7" wont restore - I HAVE TRIED EVERYTHING - READ!!!

Hi,
about 3 weeks ago I came across a kindle fire hd 7 tablet at the value world thrift store for $8. I purchased it without testing it at all. once I brought it home, I plugged the device in to find that it would not boot past the kindle fire screen (fire is in orange). I attempted booting recovery, download mode, fastboot, bootloader with the buttons before doing any research but nothing happened. After looking around online I found out I could unbrick this device with a cable I would have to purchase off eBay. I purchased the cable and it came a week later.
I charged the device overnight that day when I went to be to ensure the device was 100% charged, so when I attempted the restore I wouldn't run into a low battery issue. after the device was charged up it was back on the kindle fire screen still waiting to be restored. i searched everywhere and came across tons of dead link, but eventually found the restore tool that was called Kindle Fire First Aide . after forever I setup the program properly and that included the drivers ( had to use adb composite), environment variables (path to the tool), Java development kit and running the bat file as admin. once I got that setup I ran the bat file and then I got more errors which all seemed to be dead link problems.
when that happened I decided to attempt a manual restore via fastboot through cmd commands. I didn't know about " -i 0x1949 " at first so I ran into waiting for device errors. after learning that about that from editing the bat file in the first aid kit I was able to complete a system, boot and recovery image flash. after flashing I cleared user data and cache manually also. Then I ran a reboot command and the device screen went flash and would reboot over and over about 15-30 times before coming to a stop and not bootlooping anymore. I found out this from leaving the cable in the tablet after running the reboot script, my windows laptop would make the sound notifying me over a new device being plugged in. when that happened I decided to open the device manager so I could see if it was unknown or anything. it didn't show anything at all. windows prompted me with an unknown device error also on every boot loop reboot. after that occurred I assumed the script was wrong but that wasn't possible because the device did the reboot. so I looked for another restore tool.
I ended up finding another tool called Kindle Fire Hd System restore tool. that tool was a lot more easy to use than first aid tool kit because they put way too many options in the program. making it so the program had to be set up one way and one way only. I tried the system restore tool and it resulted in the same error, the device would reboot with the boot loop when I tried to boot into normal mode and when I didn't and manually powered down and back on. the device would be stuck on the kindle fire screen again for hours until it would die.
at this point I don't know what to do, I have tried to boot into recovery and looked into more options. maybe I didn't try everything I should have but I feel like I cover all the ground properly. I tried to flash twrp and the freedom boot image but those didn't work either. it could be possible that twrp did install and the volume button it damaged so I can't boot because of that.
if anyone has an idea or tip let me know. please and thank you. going through all this trouble was fun, to be honest, but now after investing so much time, i would really like to use the tablet with a custom ROM. if there is a hardware issue or you think there could be another problem preventing it from ever booting again. please let me know! thanks again
first aid restore tool: https://forum.xda-developers.com/showthread.php?p=38409721#post38409721
KFHD Restore tools: https://forum.xda-developers.com/showthread.php?t=1951254
adb fastboot drivers: https://forum.xda-developers.com/showthread.php?p=42407269#post42407269

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