Related
***PLEASE UNLOCK YOUR BOOTLOADER INSTEAD. ***
*** IF ANY OF THE INFORMATION ON THIS THREAD IS MISUSED IT CAN RESULT IN A BRICKED DEVICE ***
Introduction
- BEFORE PROCEEDING READ THROUGH CAREFULLY, IF THERE IS ANY DOUBT THEN ASK BEFORE PROCEEDING
- Safestrap provides TWRP like recovery capabilities for locked devices.
- This is based on the original work of Hashcode.
- This is for Apollo and Thor devices only.
Known Issues
- Secondary slots boot, but the WiFi module does not load
- Since the secondary slots work but have no WiFi, you will need to flash Nexus v4 to the stock slot for now
Compatible ROMS
- HDX Nexus ROM v4
- CM-11
- Fire Nexus ROM
Prerequisites for Installation
- You must be on FireOS stock firmware 4.5.2, 4.5.3, 4.5.4, 4.5.5 or 4.5.5.1 <- Please confirm this before proceeding <-
- You must have root access
Installation
- Install the app
- Grant root access if needed
- Read user agreement and accept to proceed
- Then click install recovery
- When recovery is installed click reboot to recovery
- You should eventually end up in safestrap recovery.
Download
*** Please do NOT create any mirrors ***
- Safestrap for THOR
- Safestrap for APOLLO
Thanks to my Testers
- Davey126
- kudoz83
- lekofraggle
- zamtang
- paul26rem
XDA:DevDB Information
Safestrap KK, Device Specific App for the Amazon Kindle Fire HDX 7" & 8.9"
Contributors
ggow
Version Information
Status: Stable
Current Stable Version: 4.0.1
Stable Release Date: 2015-06-18
Created 2015-06-18
Last Updated 2019-10-02
Reserved
Is there a possibility of running cm 12 in this recovery?
paul26rem said:
Is there a possibility of running cm 12 in this recovery?
Click to expand...
Click to collapse
- Not at the moment and probably not likely.
- If amazon release a FireOS based on lollipop and we get root then yes maybe.
ggow said:
- Not at the moment and probably not likely.
- If amazon release a FireOS based on lollipop and we get root then yes maybe.
Click to expand...
Click to collapse
Although I prefer AOSP/Nexus the next logical question would be CM11 as it shares common roots with FireOS v4 / Nexus v4 and at present does not require an unlocked bootloader. Actually, not sure why anyone would opt for CM11 over Nexus on HDX given the status of the two roms. Don't get me wrong - CM is great and has some nice built in functionality (all of which is obtainiable via Xposed on Nexus) but the CM11/CM12 implementations still have a few issues with the HDX variants.
Davey126 said:
Although I prefer AOSP/Nexus the next logical question would be CM11 as it shares common roots with FireOS v4 / Nexus v4 and at present does not require an unlocked bootloader. Actually, not sure why anyone would opt for CM11 over Nexus on HDX given the status of the two roms. Don't get me wrong - CM is great and has some nice built in functionality (all of which is obtainiable via Xposed on Nexus) but the CM11/CM12 implementations still have a few issues with the HDX variants.
Click to expand...
Click to collapse
I agree. Don't get me wrong, I love cm, but If you want a stable Rom, Nexus is where it's at.
Hi, I used your safetrap version on fire OS 4.5.2 rooted, when I flash rom nexus 4.0.1 on secondary slot rom, It booted greatly! But as you said, it haven't wifi module, but when I flash it in stock slot, successfully, but it only boot to splash screen and no more, do you know my error? Please help me, thanks!
One more thing, I use fire OS 14.4.5.2.2004220, not 2004120, nothing different, right?
thuyrs said:
Hi, I used your safetrap version on fire OS 4.5.2 rooted, when I flash rom nexus 4.0.1 on secondary slot rom, It booted greatly! But as you said, it haven't wifi module, but when I flash it in stock slot, successfully, but it only boot to splash screen and no more, do you know my error? Please help me, thanks!
One more thing, I use fire OS 14.4.5.2.2004220, not 2004120, nothing different, right?
Click to expand...
Click to collapse
Can you get into Safestrap recovery? If so try a 'factory reset' located under the 'wipe' option and then reboot. If that does not work return to Safestrap recovery and perform an 'advanced wipe'. Check all of the partitions (Dalvik Cache, Data, Cache, System). After wiping reinstall Nexus v4 and gaps from within Safestrap and then reboot.
A few cautions/notes:
- make sure you are working with the correct slot!
- make sure you perform the 'factory reset' from safestrap recovery - not the native Amazon recovery built into your Kindle
- gaps is important for proper operation of Nexus v4. Some low level functions (eg: the home button) do not work correctly if gaps is not flashed immediately after Nexus v4
Please post the results to others can learn from your experience. Thanks!
Hi, after I wiped everything and reinstall to slot stock, it booted, and Wifi module worked correctly, thanks for your help!
hi
does ur version of stock 4.5.2 that u attached here already rooted? or do i have to towelroot it?
thx
loco09 said:
hi
does ur version of stock 4.5.2 that u attached here already rooted? or do i have to towelroot it?
thx
Click to expand...
Click to collapse
Flash SuperSU after and you have root access.
Also you will need to block ota updates so do not enable WiFi until you have done so.
EDIT: I have just added a note to the OP about this.
Sent from my Nexus 6 using Tapatalk
I run HDX 7in ver 3.2.8 rolled back by Amazon CS with OTA blocking included, with Safestrap and Nexus 1.0.1. Why will I need to update to this and how do I do it safely?
hfpop said:
I run HDX 7in ver 3.2.8 rolled back by Amazon CS with OTA blocking included, with Safestrap and Nexus 1.0.1. Why will I need to update to this and how do I do it safely?
Click to expand...
Click to collapse
You are in a tough situation given Amazon CS performed the 3.2.8 rollback and OTA is apparently blocked using an unknown method (likely at the Amazon servers but can't be sure).
Options as follows:
1) Contact Amazon CS and request an upgrade to 4.5.2. However, they will likely upgrade to 4.5.4 which is unrootable at present. You would then need to manually rollback to 3.2.8 followed by a manual upgrade to 4.5.2. All this involves risk with the consequence being a bricked device if things go wrong.
2) Attempt to manually update to 4.5.2 which may or may not work given the OTA block. There is less risk but the consequence of a bad upgrade is equally severe (bricked tablet).
3) Stay on FireOS 3.2.8, Safestrap v3.7.x and Nexus 1.0.1 for now. Better/safer upgrade options will likely evolve with time. Nexus 1.0.1 remains quite serviceable for all but the newest applications especially when combined with Xposed Framework and Gravitybox.
I strongly advise option #3 unless you are willing to toss your Kindle in the trash if things go wrong (or are still within your 1 year warranty).
Davey126 said:
You are in a tough situation given Amazon CS performed the 3.2.8 rollback and OTA is apparently blocked using an unknown method (likely at the Amazon servers but can't be sure).
Options as follows:
1) Contact Amazon CS and request an upgrade to 4.5.2. However, they will likely upgrade to 4.5.4 which is unrootable at present. You would then need to manually rollback to 3.2.8 followed by a manual upgrade to 4.5.2. All this involves risk with the consequence being a bricked device if things go wrong.
2) Attempt to manually update to 4.5.2 which may or may not work given the OTA block. There is less risk but the consequence of a bad upgrade is equally severe (bricked tablet).
3) Stay on FireOS 3.2.8, Safestrap v3.7.x and Nexus 1.0.1 for now. Better/safer upgrade options will likely evolve with time. Nexus 1.0.1 remains quite serviceable for all but the newest applications especially when combined with Xposed Framework and Gravitybox.
I strongly advise option #3 unless you are willing to toss your Kindle in the trash if things go wrong (or are still within your 1 year warranty).
Click to expand...
Click to collapse
Just to add to what Davey126. My current understanding is that a manual upgrade does indeed work. 3.2.8 only stops the OTA updates from coming through.
after install safetrap now i got a problem, i cannot boot on stock slot, my kindle boot and stop at logo kindle fire (white - yellow). I try wipe all but nothing change. How can i copy Stock Image to the sd card to flash in stock slot, my computer does not find kindle. Please help
ChuTeng said:
after install safetrap now i got a problem, i cannot boot on stock slot, my kindle boot and stop at logo kindle fire (white - yellow). I try wipe all but nothing change. How can i copy Stock Image to the sd card to flash in stock slot, my computer does not find kindle. Please help
Click to expand...
Click to collapse
Can you still get into Safestrap?
ggow said:
Can you still get into Safestrap?
Click to expand...
Click to collapse
adb driver in my computer is problem, i fixed. Thanks.
ChuTeng said:
adb driver in my computer is problem, i fixed. Thanks.
Click to expand...
Click to collapse
Does that mean you are up and running again?
Awesome job!!!!!!!!!!
Confirmation number: 67M75398MF9375820
I'm on 4.5.4 7", any options for me? Can I contact amazon n hope they will roll me back? What version do I ask for?
Code:
/*
* I am not responsible for bricked devices, dead SD cards, thermonuclear war,
* or you getting fired because the alarm app failed.
* Please do some research if you have any concerns about features included
* in the products you find here before flashing it!
* YOU are choosing to make these modifications.
*/
Prerequisites for Installation
- Must have an unlocked bootloader
Installation
- Use Flashify OR:
- Go into fastboot mode
- Install using the following command where <recovery-image> is the relevant file for your device
Code:
fastboot flash recovery <recovery-image>
*** Please do NOT create any mirrors ***
Downloads
All TWRP Builds for Apollo and Thor
Source Code
- Kernel Source
XDA:DevDB Information
TWRP, Tool/Utility for the Amazon Kindle Fire HDX 7" & 8.9"
Contributors
ggow
Version Information
Status: Stable
Stable Release Date: 2016-02-25
Many thank to your great work.
Can Flash it via Flashtify ?
Sent from my LG-D855 using XDA Free mobile app
NeverSmile said:
Many thank to your great work.
Can Flash it via Flashtify ?
Sent from my LG-D855 using XDA Free mobile app
Click to expand...
Click to collapse
Yes you can, as long as your bootloader is unlocked
I assume it's ok to flash this via TWRP 2.8.7.0 (to the recovery Partition of course)?
Cl4ncy said:
I assume it's ok to flash this via TWRP 2.8.7.0 (to the recovery Partition of course)?
Click to expand...
Click to collapse
Should be fine
Sent from my Nexus 6 using Tapatalk
ggow said:
Should be fine
Sent from my Nexus 6 using Tapatalk
Click to expand...
Click to collapse
Thanks, it worked fine.
The screenshot function still creates a 0 bytes file in Pictures\Screenshots though, which can be deleted via TWRP only.
Question:
First run after installation there was a page regarding the option to mount System as read-only with a checkbox whether that page should not re-appear. I did NOT enable (i.e. left it disabled) that checkbox, but I've not seen that page again (regardless if I re-booted into recovery via the extended shutdown menu, or by pressing Vol+&Power at start). Is that option somewhere in the settings? And is it to be considered a bug that the page did not re-appear?
Cl4ncy said:
Question:
First run after installation there was a page regarding the option to mount System as read-only with a checkbox whether that page should not re-appear. I did NOT enable (i.e. left it disabled) that checkbox, but I've not seen that page again (regardless if I re-booted into recovery via the extended shutdown menu, or by pressing Vol+&Power at start). Is that option somewhere in the settings? And is it to be considered a bug that the page did not re-appear?
Click to expand...
Click to collapse
It's not a bug, usually appears on first run only and should not impact TWRP's ongoing use.
NeverSmile said:
Many thank to your great work.
Can Flash it via Flashtify ?
Click to expand...
Click to collapse
ggow said:
Yes you can, as long as your bootloader is unlocked
Click to expand...
Click to collapse
Worked like a charm. Nice visual upgrade over 2.8.7.0. Summary of other changes here.
New Build is Up
- Dated 29 March 2016
- Fix slow performance especially when flashing open-gapps-6.x packages
- I would urge everyone to update their recovery partition before upgrading to future builds of CM-13.0
ggow said:
- Dated 29 March 2016
- Fix slow performance especially when flashing open-gapps-6.x packages
- I would urge everyone to update their recovery partition before upgrading to future builds of CM-13.0
Click to expand...
Click to collapse
Updated via Flashify on a pair of Thors; no issues.
Please help me. my hdx7 has locked bootloader. I made a mistake, flashed your TWRP3.0 .........Now, HDX7 cant work,cant connect computer ,cant in recovery.
only display "kindle fire". how can i repair it? plz.....
chaefei said:
Please help me. my hdx7 has locked bootloader. I made a mistake, flashed your TWRP3.0 .........Now, HDX7 cant work,cant connect computer ,cant in recovery.
only display "kindle fire". how can i repair it? plz.....
Click to expand...
Click to collapse
How did you attempt to flash TWRP (Safestrap, Flashify, FireFlash)? In the end it really doesn't matter. If your HDX won't progress past the gray Kindle Fire screen it is probably toast. Do you know what version of FireOS was last on the device (3.x, 4.x)?
Davey126 said:
How did you attempt to flash TWRP (Safestrap, Flashify, FireFlash)? In the end it really doesn't matter. If your HDX won't progress past the gray Kindle Fire screen it is probably toast. Do you know what version of FireOS was last on the device (3.x, 4.x)?
Click to expand...
Click to collapse
my hdx7 had been flashed twrp2.8, and flashed cm11. Today, I flashed cm12,but i found hdx7 cant work. So i think it maybe because twrp2.8 is old version.
i used twrp2.8 to flash new twrp3.0........
chaefei said:
my hdx7 had been flashed twrp2.8, and flashed cm11. Today, I flashed cm12,but i found hdx7 cant work. So i think it maybe because twrp2.8 is old version.
i used twrp2.8 to flash new twrp3.0........
Click to expand...
Click to collapse
You failed to read the documentation. CM12 also requires an unlocked bootloader as clearly stated in the OP. That's why it didn't flash with TWRP 2.8. There is no "maybe". Played with fire and got burned.
Since you had TWRP 2.8 installed the last version of FireOS was likely 3.1.x. There is an outside chance your device can be recovered following instructions in the following thread. Good luck.
http://forum.xda-developers.com/kin...-to-unbrick-kindle-fire-hdx-firmware-t3277197
Davey126 said:
You failed to read the documentation. CM12 also requires an unlocked bootloader as clearly stated in the OP. That's why it didn't flash with TWRP 2.8. There is no "maybe". Played with fire and got burned.
Since you had TWRP 2.8 installed the last version of FireOS was likely 3.1.x. There is an outside chance your device can be recovered following instructions in the following thread. Good luck.
http://forum.xda-developers.com/kin...-to-unbrick-kindle-fire-hdx-firmware-t3277197
Click to expand...
Click to collapse
thank you very much
chaefei said:
thank you very much
Click to expand...
Click to collapse
Before you try @Davey126's suggestion - assuming you're on Fire OS 3.1.x - you should just give the bootloader unlock a try. Zero risk, it either unlocks or fails.
Cl4ncy said:
Before you try @Davey126's suggestion - assuming you're on Fire OS 3.1.x - you should just give the bootloader unlock a try. Zero risk, it either unlocks or fails.
Click to expand...
Click to collapse
because my hdx7 is second-hand device，i don't know whether it is lock or not.
Before flashed twrp3.0 , it had been flashed twrp 2.8、 cm11. is it means unlock？
chaefei said:
because my hdx7 is second-hand device，i don't know whether it is lock or not.
Before flashed twrp3.0 , it had been flashed twrp 2.8、 cm11. is it means unlock？
Click to expand...
Click to collapse
Well, to be as clear as possible about this. You had the real TWRP installed, i.e. TWRP 2.8.7.0, NOT Safestrap based on TWRP?
If you had the real TWRP installed you were on Fire OS v3.1.x - v3.2.3.2, which are unlockable versions. Even with Safestrap v3.7x it could be worth a try to unlock.
Again: You can't mess up anything by trying. It either unlocks or fails. And you can try the one-click-solution. Be sure to grab the PDA drivers if you suffer from the good ol' device not found problem.
Cl4ncy said:
Well, to be as clear as possible about this. You had the real TWRP installed, i.e. TWRP 2.8.7.0, NOT Safestrap based on TWRP?
If you had the real TWRP installed you were on Fire OS v3.1.x - v3.2.3.2, which are unlockable versions. Even with Safestrap v3.7x it could be worth a try to unlock.
Again: You can't mess up anything by trying. It either unlocks or fails. And you can try the one-click-solution. Be sure to grab the PDA drivers if you suffer from the good ol' device not found problem.
Click to expand...
Click to collapse
thanks. i will try .
i want use fastboot method. But when i connect hdx to computer, the computer have nothing response.....
As Mantioned in the title I accidentally removed my Root permission on my Amazon Fire . I'd tried to reeinstall busybox and after a reboot root permissions where gone :/
I also tried to use King Root again but with no luck. Flashed it with FireFlash
Model:KFFOWI
ROM:Cyanogenmod 12.1-20161122-UNOFFICIAL-ford
Unversed said:
As Mantioned in the title I accidentally removed my Root permission on my Amazon Fire . I'd tried to reeinstall busybox and after a reboot root permissions where gone :/
I also tried to use King Root again but with no luck. Flashed it with FireFlash
Model:KFFOWI
ROM:Cyanogenmod 12.1-20161122-UNOFFICIAL-ford
Click to expand...
Click to collapse
,
Assume you have tried re-enabling root under developer options to no avail (don't forget to reboot between attempts).
You will need to reinstall/sideload FireOS (same version that was on your device before installing CM 12.1) from stock recovery and start again. Be sure to keep device off WiFi except when running KingRoot; otherwise Amazon will push an OTA update that will block root and any hope of running a custom ROM.
Davey126 said:
,
Assume you have tried re-enabling root under developer options to no avail (don't forget to reboot between attempts).
You will need to reinstall/sideload FireOS (same version that was on your device before installing CM 12.1) from stock recovery and start again. Be sure to keep device off WiFi except when running KingRoot; otherwise Amazon will push an OTA update that will block root and any hope of running a custom ROM.
Click to expand...
Click to collapse
Is there a way to see what version of fireOS I had ? I installed CM12 a long Time ago.
Do I really need to install the same version ?
Unversed said:
Is there a way to see what version of fireOS I had ? I installed CM12 a long Time ago.
Do I really need to install the same version ?
Click to expand...
Click to collapse
If you go too low your device will brick. If uncertain sideload FireOS 5.3.1 which is the highest rootable build at present. You can find links in the index thread.
Do you recall using TWRP or FlashFire to install CM?
Davey126 said:
If you go too low your device will brick. If uncertain sideload FireOS 5.3.1 which is the highest rootable build at present. You can find links in the index thread.
Do you recall using TWRP or FlashFire to install CM?
Click to expand...
Click to collapse
I used flashfire. I have the stock recovery so no twrp
I guess this means installing stock firmware version 5.3.1.0 via sideload will work
I will try it
Unversed said:
I used flashfire. I have the stock recovery so no twrp
I guess this means installing stock firmware version 5.3.1.0 via sideload will work
I will try it
Click to expand...
Click to collapse
doesn't work. this is what I get:
loading: 'update-kindle-global-37.5.5.2_user_552153420.bin'
error: insufficient permissions for device.
See [http://developer.android.com/tools/device.html] for more information.
Unversed said:
doesn't work. this is what I get:
loading: 'update-kindle-global-37.5.5.2_user_552153420.bin'
error: insufficient permissions for device.
See [http://developer.android.com/tools/device.html] for more information.
Click to expand...
Click to collapse
Reboot both devices then follow instructions in this thread. Be sure to use the 5.3.1 bin, not the older one referenced in the video.
Davey126 said:
Reboot both devices then follow instructions in this thread. Be sure to use the 5.3.1 bin, not the older one referenced in the video.
Click to expand...
Click to collapse
ok my problem solved after sidloading with my windows partition
thanks for the huge help
I'm currently using Fire 7 5th gen at 5.3.6.4. Is there any way that I could downgrade it to the "rootable" version which is 5.3.1. Thanks in advance!
Lance AJ said:
I'm currently using Fire 7 5th gen at 5.3.6.4. Is there any way that I could downgrade it to the "rootable" version which is 5.3.1. Thanks in advance!
Click to expand...
Click to collapse
You can not downgrade below 5.4.0.0 nor root at present.
No Updates to this Topic?
-DDD- said:
No Updates to this Topic?
Click to expand...
Click to collapse
Same answer; not possible.
Also mine autoupdated in a moment of distraction to 5.3.6.4---
Still no solutions?
Lance AJ said:
I'm currently using Fire 7 5th gen at 5.3.6.4. Is there any way that I could downgrade it to the "rootable" version which is 5.3.1. Thanks in advance!
Click to expand...
Click to collapse
Here is a solution: https://forum.xda-developers.com/amazon-fire/development/unlock-fire-t3899860
Stuck on TWRP
AmznUser444 Dev said:
Here is a solution: https://forum.xda-developers.com/amazon-fire/development/unlock-fire-t3899860
Click to expand...
Click to collapse
Hello all,
I followed the above solution and i'm up to:
step 9. Use TWRP to flash custom ROM, Magisk or SuperSU
but don't know what to do at this point to downgrade it to 5.3.1
I tried "Install"
I copied "fire-OS-5.3.1-update-kindle-global-37.5.5.2_user_552153420.bin" on a microSD but It doesn't see the .bin file so i changed it to .img.
I see under "Select Partition to Flash Image:"
Boot
Recovery
But when i tried it they both say "Size of image is larger than target device"
I don't have firmware option
Any help would be appreciated.
Logansan1 said:
Hello all,
I followed the above solution and i'm up to:
step 9. Use TWRP to flash custom ROM, Magisk or SuperSU
but don't know what to do at this point to downgrade it to 5.3.1
I tried "Install"
I copied "fire-OS-5.3.1-update-kindle-global-37.5.5.2_user_552153420.bin" on a microSD but It doesn't see the .bin file so i changed it to .img.
I see under "Select Partition to Flash Image:"
Boot
Recovery
But when i tried it they both say "Size of image is larger than target device"
I don't have firmware option
Any help would be appreciated.
Click to expand...
Click to collapse
Dont try downgrading, install lineage. What 7 inch device do you have Ford (2015) Austin (2017) or Maverick (2019)?
Michajin said:
Dont try downgrading, install lineage. What 7 inch device do you have Ford (2015) Austin (2017) or Maverick (2019)?
Click to expand...
Click to collapse
5th generation. - Ford
Logansan1 said:
5th generation. - Ford
Click to expand...
Click to collapse
Download lineage 12.1 or 14.1 from here (14.1 will require a bunch of patches) as the OP isn't updating currently... Follow the directions here...
https://forum.xda-developers.com/amazon-fire/orig-development/rom-lineage-14-1-t3962457
Michajin said:
Download lineage 12.1 or 14.1 from here (14.1 will require a bunch of patches) as the OP isn't updating currently... Follow the directions here...
https://forum.xda-developers.com/amazon-fire/orig-development/rom-lineage-14-1-t3962457
Click to expand...
Click to collapse
Awesome! Thank you. Looks good.
Hello all,
I currently just got a new Kindle Fire 7" 9th Gen. It's running Fire OS 6.3.1.4 Any way that it can be rooted easily and add Lineage OS to it? Or can someone help me out on going to the right thread?
Thanks in advance.
Reiixas said:
Hello all,
I currently just got a new Kindle Fire 7" 9th Gen. It's running Fire OS 6.3.1.4 Any way that it can be rooted easily and add Lineage OS to it? Or can someone help me out on going to the right thread?
Thanks in advance.
Click to expand...
Click to collapse
Start here -
Fire 7 (2019, mustang) unbrick, downgrade, unlock & root
https://forum.xda-developers.com/am...ire-7-2019-mustang-unbrick-downgrade-t3944365
once you are unlocked you will have freedom, post questions in the threat, or post back here and i will help. 14.1 LOS for mustang is solid after you are unlocked...
[ROM][unlocked][mustang] Lineage-14.1 [27 AUG 2019]
https://forum.xda-developers.com/amazon-fire/orig-development/rom-lineage-14-1-t3957329
Michajin said:
Start here -
Fire 7 (2019, mustang) unbrick, downgrade, unlock & root
https://forum.xda-developers.com/am...ire-7-2019-mustang-unbrick-downgrade-t3944365
once you are unlocked you will have freedom, post questions in the threat, or post back here and i will help. 14.1 LOS for mustang is solid after you are unlocked...
[ROM][unlocked][mustang] Lineage-14.1 [27 AUG 2019]
https://forum.xda-developers.com/amazon-fire/orig-development/rom-lineage-14-1-t3957329
Click to expand...
Click to collapse
I appreciate the help, however my device out of the box has 6.3.1.4 OS and that method only works until 6.3.1.2. Anyway on how to downgrade it to where it needs to be?
Reiixas said:
I appreciate the help, however my device out of the box has 6.3.1.4 OS and that method only works until 6.3.1.2. Anyway on how to downgrade it to where it needs to be?
Click to expand...
Click to collapse
The hardware unlock version should still work ( i am not sure how amazon could block it) The software version just gave you access to the bootrom without opening the tablet. Once you get into the bootrom you are golden to run the bootrom-step script which will give you a hacked fastboot, to allow you to flash TWRP recovery (fastboot-step script). Once in recovery you can flash LOS instead of fw.zip.
Michajin said:
The hardware unlock version should still work ( i am not sure how amazon could block it) The software version just gave you access to the bootrom without opening the tablet. Once you get into the bootrom you are golden to run the bootrom-step script which will give you a hacked fastboot, to allow you to flash TWRP recovery (fastboot-step script). Once in recovery you can flash LOS instead of fw.zip.
Click to expand...
Click to collapse
I understand that. I'm trying to do the software version instead of opening it. In the software version I get stuck on step 4. and I get this prompt:
mustang:/ $ cd /data/local/tmp
mtk-sumustang:/data/local/tmp $ ./mtk-su
Failed critical init step 4
This platform cannot be supported
So, I assume that the only way to do so is with the hardware version?
Reiixas said:
I understand that. I'm trying to do the software version instead of opening it. In the software version I get stuck on step 4. and I get this prompt:
mustang:/ $ cd /data/local/tmp
mtk-sumustang:/data/local/tmp $ ./mtk-su
Failed critical init step 4
This platform cannot be supported
So, I assume that the only way to do so is with the hardware version?
Click to expand...
Click to collapse
From Rapid Temporary Root for HD 8 & HD 10
https://forum.xda-developers.com/hd...xperimental-software-root-hd-8-hd-10-t3904595
Fire 7 9th gen (2019) (thanks @Michajin) -- up to Fire OS 6.3.1.2 build 0002517050244 only
Yes , the hardware way is the only way. Opening the tablet is easier than is sounds and shorting it fairly easy too, a wire or a piece of aluminum foil rolled up works well.
Michajin said:
From Rapid Temporary Root for HD 8 & HD 10
https://forum.xda-developers.com/hd...xperimental-software-root-hd-8-hd-10-t3904595
Fire 7 9th gen (2019) (thanks @Michajin) -- up to Fire OS 6.3.1.2 build 0002517050244 only
Yes , the hardware way is the only way. Opening the tablet is easier than is sounds and shorting it fairly easy too, a wire or a piece of aluminum foil rolled up works well.
Click to expand...
Click to collapse
Hello,
Thank you for your help. I managed to install TWRP and Lineage OS 14 with Gapps. However, I removed the micro sd card to change Gapps nano to pico and my device won't boot now and won't be recognized by adb. Did I make this kindle a paperweight?
Reiixas said:
Hello,
Thank you for your help. I managed to install TWRP and Lineage OS 14 with Gapps. However, I removed the micro sd card to change Gapps nano to pico and my device won't boot now and won't be recognized by adb. Did I make this kindle a paperweight?
Click to expand...
Click to collapse
No, from a power off state you should be able to boot into recovery. I think it's volume up (possibly down) and power button. From there your can go back and flash it again or restore a backup... Are you boot looping? You can fix it. Might need to run the scripts again. But likely you can get into recovery to fix it.
---------- Post added at 10:13 PM ---------- Previous post was at 09:58 PM ----------
Are you looping in Amazon or los? Or just black screen?
Michajin said:
No, from a power off state you should be able to boot into recovery. I think it's volume up (possibly down) and power button. From there your can go back and flash it again or restore a backup... Are you boot looping? You can fix it. Might need to run the scripts again. But likely you can get into recovery to fix it.
---------- Post added at 10:13 PM ---------- Previous post was at 09:58 PM ----------
Are you looping in Amazon or los? Or just black screen?
Click to expand...
Click to collapse
Hello,
I managed to fix it. But I REALLY appreciate your help. You helped A LOT.
THANK YOU :victory:
How did you manage to downgrade and install it in the end? I am also stuck on 6.3.1.5 Nand getting
mtk-sumustang:/data/local/tmp $ ./mtk-su
Failed critical init step 4
This platform cannot be supported
How to downgrade to 6.3.1.2 or how to get past it on existing version? thanks
brankota said:
How did you manage to downgrade and install it in the end? I am also stuck on 6.3.1.5 Nand getting
mtk-sumustang:/data/local/tmp $ ./mtk-su
Failed critical init step 4
This platform cannot be supported
How to downgrade to 6.3.1.2 or how to get past it on existing version? thanks
Click to expand...
Click to collapse
You need to do the hardware hack by opening the tablet.
Start here -
Fire 7 (2019, mustang) unbrick, downgrade, unlock & root
https://forum.xda-developers.com/ama...grade-t3944365
Michajin said:
No, from a power off state you should be able to boot into recovery. I think it's volume up (possibly down) and power button. From there your can go back and flash it again or restore a backup... Are you boot looping? You can fix it. Might need to run the scripts again. But likely you can get into recovery to fix it.
---------- Post added at 10:13 PM ---------- Previous post was at 09:58 PM ----------
Are you looping in Amazon or los? Or just black screen?
Click to expand...
Click to collapse
OP says local video playback in LOS is still not supported. Is this still true?
thisisnotatest said:
OP says local video playback in LOS is still not supported. Is this still true?
Click to expand...
Click to collapse
Seems like it was all working. I haven't had it on in months. Make a back up flash it and test it. If you don't like it or it has many issues, restore the backup.
Reiixas said:
Hello all,
I currently just got a new Kindle Fire 7" 9th Gen. It's running Fire OS 6.3.1.4 Any way that it can be rooted easily and add Lineage OS to it? Or can someone help me out on going to the right thread?
Thanks in advance.
Click to expand...
Click to collapse
For everyone that has the fire tablet 7 gen 9 , aka mustang , if your tablet was made
in 2020 or later you won't be able to unlock , or flash it .
After 2019 and the first production run , they hardware locked this model tablet.
Starting in 2020 the fire tablet 7 gen 9 aka mustang was shipped with the
chip hardware locked and even opening it up to perform the bypass won't work.
They basically did a bait and switch at Amazon ,
Mid production run for this model they secretly changed the major
possibilities and functions that could be done on it .
Essentially you were buying an inferior unit with the same model number .
Personally I think Amazon should give millions of people their money back for
unethical and wrong business practices being used on its customers.
I talked to Amazon corporate offices and they said that their policy is that at any time
They can modify a current model unit and change its hardware features , all without
informing the customer that their current model being sold was now
with a hardware lock . just like in 2019 , people bought this model tablet , but by 2020
The same model tablet was redesigned secretly to now be fully hardware locked.
People who were unaware like me bought this model in 2020 , and yes it
unfortunately was made hardware locked , but people who bought the first
production run of them in 2019 were lucky enough to buy ones that were not made with any
Hardware lock .
There's different methods to see if your mustang model tablet is locked ,
Either way it all means one thing . your tablet will never be unlocked or flashed ,
At least not without specific engineering , and ROM flashers anyway.
Even then , good luck .
It don't look good .