Hello. I tried to roll back the firmware on Fire 6 HD, but it rebooted and now it is always a black screen. I tried through Unbricking, but after the operation Handshake.py it is determined and nothing more passes. Tell me how to restore BOOT?
konog said:
Hello. I tried to roll back the firmware on Fire 6 HD, but it rebooted and now it is always a black screen. I tried through Unbricking, but after the operation Handshake.py it is determined and nothing more passes. Tell me how to restore BOOT?
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Likely fried your device via invalid bootloader rollback. Ask Amazon for a warranty exchange.
Related
Hey guys,
So, I'm a noob here and I think I messed up badly. I had my kindle rooted and was attempting to install CyanogenMod using an app called fire flash as I was instructed. Now my kindle is stuck in a boot loop. The Kindle Fire logo is not animated and disappears and comes back... over and over again. I was originally trying to get CyanogenMod through a guide on Gizmodo but was experiencing some problems and decided to try the fire flash route. Does anyone have any info on how to fix the boot loop problem I'm facing?
Thank you!
-Siege
http://forum.xda-developers.com/showthread.php?t=2168512 this the app you used,i wrongly used it and it bricked me causing a red screen,,,all good now and i aint an expert but you may need a fastboot cable to fix it and if you dont it is advisable to buy one incase of future problems
Siege117 said:
Hey guys,
So, I'm a noob here and I think I messed up badly. I had my kindle rooted and was attempting to install CyanogenMod using an app called fire flash as I was instructed. Now my kindle is stuck in a boot loop. The Kindle Fire logo is not animated and disappears and comes back... over and over again. I was originally trying to get CyanogenMod through a guide on Gizmodo but was experiencing some problems and decided to try the fire flash route. Does anyone have any info on how to fix the boot loop problem I'm facing?
Thank you!
-Siege
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Click to collapse
Depends on what you did. Check my thread, and see what you did wrong. http://forum.xda-developers.com/showthread.php?t=2271909
If you can access TWRP, and made a Nandroid backup, then reboot into TWRP and restore. Otherwise, if you can enter fastboot, then refer to number 4 in that thread.
Same Boat
Hey I ran into a similar situation, my logo is exactly as you described. Tomorrow I'm going to order a Fastboot cable, and hopefully be able to use that to flash a working bootloader. If anyone has any more updates on this situation, it would be greatly appreciated :laugh:
Hey guys!
So I have ran into an issue, I just got a brand new Amazon Kindle Fire HD 7", it has the 1.5 GHZ processor.. ect. Anyways, so I wanted to install some system updates and I didn't want to allow it to do that because I was afraid I would loose my ability to root, so I shutoff the device. Well like an idiot, it booted back up and displayed the message again, saying it was updating, I did it a second time, powered the device down, and now I am stuck after the Amazon boot logo, basically I just get a lit black screen. However I can access the adb interface, only issue is that the device is unauthorized.. (Something else I didn't think of). I tried to enter fastboot but it just says waiting for device.
So is my only option left is to get a Fastboot cable? What mode is the device stuck in? It's not bricked right since there wasn't any custom anything installed, just an interrupted system update. Should I attempt to get a replacement from Amazon?
Thanks a ton,
Matt
If you get a fastboot cable, you can forcefully restore the O.S....but you're covered under warranty so you can return it
I am having a problem with my Kindle Fire HD 7”
So far I have rooted and unrooted several times with an app called vRoot to gain all the cool things associated with root. I am using KFHD software version 7.5.1. Recently I found out about flashing custom roms and I wanted every part of them because I was sick of the amazon ecosystem. So I figured it would be best to return to stock (to be safe) before installing roms. I made sure that I was root, then followed this (http://www.tekify.co.uk/kindle-fire-hd/recovery/) tutorial I successfully installed TWRP version 2.8.3.0. I booted into recovery, made a backup then rebooted. I then followed this tutorial (http://forum.xda-developers.com/showthread.php?t=2409435), downloaded the file, went into recovery wiped everything except for sdcard, then flashed the zip file successfully and wiped sdcard. then I rebooted the device. Now it stuck at the stationary Kindle Fire logo. But something has to be working because I unplugged it from the charger, waited a few hours to die. And when I plugged it in it displayed the low battery icon and in a few minutes it was stuck at the stationary Kindle Fire logo once again. What should I do? Any help would be greatly appreciated!
Hey guys. Awhile back I installed cyanogenmod onto my parents kindle fire hd in order to give them a speedier experience since the stock rom was starting to get slow. It worked great! until my mom decided she did not like this OS anymore and tried formatting the device from within the OS. Now whenever I try to boot it up, it shows the red fire logo and then the blue fire logo but then goes into the TWRP loading screen. Here, it just keeps flashing the TWRP logo and won't let me do anything. The adb status is offline. I tried using the unbrick utility to no avail. Any suggestions?
readysetmosh said:
Hey guys. Awhile back I installed cyanogenmod onto my parents kindle fire hd in order to give them a speedier experience since the stock rom was starting to get slow. It worked great! until my mom decided she did not like this OS anymore and tried formatting the device from within the OS. Now whenever I try to boot it up, it shows the red fire logo and then the blue fire logo but then goes into the TWRP loading screen. Here, it just keeps flashing the TWRP logo and won't let me do anything. The adb status is offline. I tried using the unbrick utility to no avail. Any suggestions?
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You're going to need a fastboot cable. You can find them on eBay. Once you have that, you can push a new recovery image and rom to the kindle and flash it. Then tell your mom to read up on this site before tweaking!
Let me explain the process to get this state:
Installed CM13.1 and flashed SUPERSU, despite the post says not to, after that stars a bootloop, the kindle only showd the first logo the orange one.
After that I flashed the original bootloader from 7.2.3 and that killed my Kindle totally.
I manage to apply this tutorial: https://forum.xda-developers.com/showpost.php?p=63860565&postcount=39 and revive my kindle.
After all the process starts on the Amazon Logo, orange, and jumps to fastboot moden and after 3 or 4 seconds it's restarts and windows can't detect the dvice, I tried to upload again all the software using KFHD_SRTool and even it uploads the same situation presents everytime.
Hopes someone can help me, I think the problem resides in the SUPERSU scripts that I upload, thanks in advance.
Leaves a video with the malfunction.
https://goo.gl/photos/AMD9AaacyoQRpQBS8