I've grown tired of the limitations of FireOS and the Amazon appstore and I'd like to install a more standard android version on the device. I want to get a few things right though before a I begin. Most importantly, which available android version would you all recommend? I'm ready to follow all steps to backup and root the device, but is there anything else the community suggests being aware of before I begin?
Hi.. I'm actually looking to wipe out my FireOS and install a ROM. Same Kindle Fire HDX 7 4.5.5.1. You can look up the steps that Davey has been providing another user in here
http://forum.xda-developers.com/kin...used-partially-fire-os-to-proper-rom-t3421623
GunX_X said:
Hi.. I'm actually looking to wipe out my FireOS and install a ROM. Same Kindle Fire HDX 7 4.5.5.1. You can look up the steps that Davey has been providing another user in here
http://forum.xda-developers.com/kin...used-partially-fire-os-to-proper-rom-t3421623
Click to expand...
Click to collapse
Thank you much, I'll give this a look!
Related
Hi there,
I have a KFHDX 7 with Fire OS 4.5.4.
1 ) Currently, it's impossible to root with this version, right ? How downgrade ?
If it's rooted :
2 ) Is it possible to install a new rom ? like nethunter ?
3 ) We can install .apk from android store with a drag'n'drop ? (I haven't see the similare version of moon+ reader between amazon store and google store :-/ )
Thanks in advance,
Kind regards,
Sqdz'
sqdz said:
Hi there,
I have a KFHDX 7 with Fire OS 4.5.4.
1 ) Currently, it's impossible to root with this version, right ? How downgrade ?
If it's rooted :
2 ) Is it possible to install a new rom ? like nethunter ?
3 ) We can install .apk from android store with a drag'n'drop ? (I haven't see the similare version of moon+ reader between amazon store and google store :-/ )
Thanks in advance,
Kind regards,
Sqdz'
Click to expand...
Click to collapse
Check this thread for downgrade info. In short you need to rollback to 3.2.8 then upgrade to 4.5.2 which can be rooted. There is risk executing this procedure including a hard brick. If you are unfamiliar with HDX devices they are exceptionally difficult to recover once hosed. Tools/techniques used on other android devices (factory cable, fastboot, usb spoofing, etc) simply don't work. You can not unlocked the bootloader on your device as Amazon has incorporated rollback protection ('efuse') that will permanently disable your device if you make the attempt.
Once on 4.5.2 You can install Safestrap v4 and then flash Nexus v4 or CM11. No other 3rd party roms are supported.
Pay attention to the warnings/cautions if you opt to rollback - especially those dealing with OTA and keeping wifi disabled. If you take an update while on 3.2.8 your device will instantly brick. At other times you will be upgraded to 4.5.4 and have to start the rollback process over again.
There are no step-by-step tutorials or helpful videos. You have to read, read, read and ask questions when needed. Do your homework before posting. If you ask a question that has been answered multiple times you probably will not get a friendly reception.
Davey126 said:
Check this thread for downgrade info. In short you need to rollback to 3.2.8 then upgrade to 4.5.2 which can be rooted. There is risk executing this procedure including a hard brick. If you are unfamiliar with HDX devices they are exceptionally difficult to recover once hosed. Tools/techniques used on other android devices (factory cable, fastboot, usb spoofing, etc) simply don't work. You can not unlocked the bootloader on your device as Amazon has incorporated rollback protection ('efuse') that will permanently disable your device if you make the attempt.
Once on 4.5.2 You can install Safestrap v4 and then flash Nexus v4 or CM11. No other 3rd party roms are supported.
Pay attention to the warnings/cautions if you opt to rollback - especially those dealing with OTA and keeping wifi disabled. If you take an update while on 3.2.8 your device will instantly brick. At other times you will be upgraded to 4.5.4 and have to start the rollback process over again.
There are no step-by-step tutorials or helpful videos. You have to read, read, read and ask questions when needed. Do your homework before posting. If you ask a question that has been answered multiple times you probably will not get a friendly reception.
Click to expand...
Click to collapse
Ok thanks you alot for this informations. So I prefer to stop, I don't want a high brick. (I have already crack somes video games, and unbrick.. but I don't know android ^^)
Now i'm not sure to change with a nexus 7... It's the same resolution, more possibility with nexus 7, same price.
What do you think about that ?
Successfully rolled back from 4.5.4
My hdx 7 3rd gen was running 4.5.4 and was able to successfully rollback to 3.2.8 and then upgrade to 4.5.2. Next step is rooting!
devins111 said:
My hdx 7 3rd gen was running 4.5.4 and was able to successfully rollback to 3.2.8 and then upgrade to 4.5.2. Next step is rooting!
Click to expand...
Click to collapse
Be sure to block OTA. An update will push you to 4.5.4 and kill root.
devins111 said:
My hdx 7 3rd gen was running 4.5.4 and was able to successfully rollback to 3.2.8 and then upgrade to 4.5.2. Next step is rooting!
Click to expand...
Click to collapse
What's the procedure for this downgrade ? We can change the rom ? (like nethunter). Or I can return my kindle hdx for a nexus 7 2013.
sqdz said:
What's the procedure for this downgrade ? We can change the rom ? (like nethunter). Or I can return my kindle hdx for a nexus 7 2013.
Click to expand...
Click to collapse
Dude - just get a Nexus 7. Easy to root/unlock and supports tons of third party roms. HDX has better HW but is a royal pain to mod and does not support your preferred rom.
---------- Post added at 12:17 PM ---------- Previous post was at 12:14 PM ----------
Davey126 said:
Dude - just get a Nexus 7. Easy to root/unlock and supports tons of third party roms. HDX has better HW but is a royal pain to mod and does not support your preferred rom.
Click to expand...
Click to collapse
Edit: answered same questions in a previous post ...
Hello Xda,
Please help me get clear instructions on how to install the custom recovery TWRP on the kindle fire HDX 3rd generation. I've tried many things to try. For example, i already installed a random fire adb driver on it but it still doesn't work. I've also tried the app safestrap(thor) and sucessfully rebooted into recovery, but could flash cm13 an gapps. It didn't even let me recover my backup. I am hoping to install specifically TWRP and not another app that may fail. After the custom recovery is installed how do you download any other operating system preferably cm13 or whatever the latest version is? Please tell me how to do that too. Need Help Fast, the anxiosness is killing me!!! Thanks
Confirmation
XDA,
Is it true that Kindle fire hdx OS 4.5.5 can only run cm11 with safestrap? I read that in another thread and just want to confirm it. If this is true than this is the answer to my previous question. Also how do I update the SuperSU binaries and possibly get pro? Thank you so much for your time and effort.
irfan61802 said:
XDA,
Is it true that Kindle fire hdx OS 4.5.5 can only run cm11 with safestrap? I read that in another thread and just want to confirm it. If this is true than this is the answer to my previous question. Also how do I update the SuperSU binaries and possibly get pro? Thank you so much for your time and effort.
Click to expand...
Click to collapse
You can use CM11 for Safestrap v4, or the new Fire Nexus ROM currently under development.
You must NOT use CM12.1, CM13 or SlimLP - all require an unlocked bootloader and the real TWRP (i.e. NOT Safestrap!).
hi, after reading a few threads on the kindle forum, unsure whether or not ; given the restriction & safegurads amazon had hardcoded into 4.5.5.2 fire os if it's possible to modify the device or even put gapps on it?
the kindle was a gift that has largely gathered dust in a drawer due to the amazon centric nature of it and my lack of interest in using amazon services. is there any way to free it up and either install something like cyanogenmod or gapps on it?
thanks!
robyneire said:
hi, after reading a few threads on the kindle forum, unsure whether or not ; given the restriction & safegurads amazon had hardcoded into 5.5.2 fire os if it's possible to modify the device or even put gapps on it?
the kindle was a gift that has largely gathered dust in a drawer due to the amazon centric nature of it and my lack of interest in using amazon services. is there any way to free it up and either install something like cyanogenmod or gapps on it?
thanks!
Click to expand...
Click to collapse
Having trouble identifying your device. Don't recognize FireOS 5.5.2. Typo? Also, please pass along your device model (eg: HD, HDX) and approximate screen size. From there can answer your question and/or direct you to the appropriate forum.
Davey126 said:
Having trouble identifying your device. Don't recognize FireOS 5.5.2. Typo? Also, please pass along your device model (eg: HD, HDX) and approximate screen size. From there can answer your question and/or direct you to the appropriate forum.
Click to expand...
Click to collapse
hi, according to the device page of the kindle it's "kindle fire HDX (3rd Generation)" firmeware / fire OS version "4.5.5.2". with LTE.
thanks.
robyneire said:
hi, according to the device page of the kindle it's "kindle fire HDX (3rd Generation)" firmeware / fire OS version "4.5.5.2". with LTE.
Click to expand...
Click to collapse
Thanks; missing '4' prefix threw me. Given LTE likely a 8.9 (larger) screen model also known as Apollo.
Path to a custom ROM:
- downgrade FireOS from 4.5.5.2 to 3.2.8.0 (easy)
- root with TowelRoot (easy)
- unlock bootloader (challenging for some)
- install custom recovery (fairly easy)
- flash custom ROM (fairly easy)
Custom ROMs based on KitKat, Lollipop and Marshmallow are available. While all are stable and largely feature complete none support LTE (well); some have issues with Bluetooth. That said, if a WiFi based tablet with full access to the Google Play Store and a gorgeous screen sounds appealing then transforming your HDX will likely be worth the effort. Note some technical expertise and a Windows PC (Macs and Linux also work) is required to unlock the bootloader.
Installing Google Play Services/Store on FireOS v4 is a dicey proposition that seldom works out well. Unfortunately, 3rd gen devices can not be upgraded to FireOS v5 which plays nice (nicer) with Google Framework/Services.
I'm not new to the scene, I've had my fair share with androids. Just new to hdx7, so what do I do?. This is the Amazon Kindle Fire C9R6QM HDX 7. I'm gonna use the KFHDX ToolKit v0.95 from what I've read is to disable OTA updates and run google play store. Should I completely flash to some stock android OS? Or can I keep it on the fire OS and it'll be stable? I don't want to go and brick this thing. It's running fire OS 4.5.5 which I read about and I guess is not useful? I saw a link to downgrade to 13.3.2.8, is that all I need? Just some quick help, thanks
Just to be clear all I want to do is install google playstore and disable OTA updates. What are the minimum steps I need to do this?
alright so I downgraded to 3.2.8 then -----> 3.5.2 is that ok? Or should I go back to 3.2.8?
I don't mind changing roms as long as I can make a backup and get to factory os
BatmanDC said:
I don't mind changing roms as long as I can make a backup and get to factory os
Click to expand...
Click to collapse
It is rather easy to unlock the bootloader which allows any HDX custom ROM to be installed. Is the device still on FireOS 3.2.8? If so I assume you have taken steps to maintain network isolation as the device WILL brick if an OTA update is received/processed. Post back current status; will go from there.
Davey126 said:
It is rather easy to unlock the bootloader which allows any HDX custom ROM to be installed. Is the device still on FireOS 3.2.8? If so I assume you have taken steps to maintain network isolation as the device WILL brick if an OTA update is received/processed. Post back current status; will go from there.
Click to expand...
Click to collapse
scratch that I now got a hdx 7 which has fire os 3.2.1, which I think is pretty good? Should I just follow the main guys steps to root it, disable auto updates and install google play store?
BatmanDC said:
scratch that I now got a hdx 7 which has fire os 3.2.1, which I think is pretty good? Should I just follow the main guys steps to root it, disable auto updates and install google play store?
Click to expand...
Click to collapse
Google Play Services/Store does not play nice with FireOS v3 or v4. Strongly recommend unlocking the bootloader and replacing FireOS with the ROM of your choosing (from those available for HDX devices).
Davey126 said:
Google Play Services/Store does not play nice with FireOS v3 or v4. Strongly recommend unlocking the bootloader and replacing FireOS with the ROM of your choosing (from those available for HDX devices).
Click to expand...
Click to collapse
which rom do you recommend which is stable and vanilla looking? I'm used to nexus 5, 7 os. Also would I be able to save my current 3.2.1 OS and make a backup? So I would be able to return to stock if I wanted to?
BatmanDC said:
which rom do you recommend which is stable and vanilla looking? I'm used to nexus 5, 7 os. Also would I be able to save my current 3.2.1 OS and make a backup? So I would be able to return to stock if I wanted to?
Click to expand...
Click to collapse
There are two Nexus builds that are faithful representations of what you likely experienced on Google's Nexus devices. The KitKat varient (Fire Nexus ROM) is feature complete with full Bluetooth and LTE support. As with all custom ROMs for this device auxiliary radio support on Android 5+ becomes more challenging due to kernel compatibility issues. That said, all core ROMs are rock solid/stable and really unleash the full potential of this aging device which still competes well against contemporary counterparts.
hi , can you help please to root kindle fire hdv 7" 3rd generation , i tried many method , too old and unworking
thanks
recteurrr said:
hi , can you help please to root kindle fire hdv 7" 3rd generation , i tried many method , too old and unworking
thanks
Click to expand...
Click to collapse
KingRoot is the best option assuming device is running FireOS v4 (post back if on v3; there's an easier method). Multiple attempts may be required along with a factory reset. KingRoot is unsophisticated beast that often reports failure when a root exploit is known to exist. If you opt to reset do not register device with Amazon during initilization as it can reduce the odds of a successful root.
If you aiming to install the Play Store be aware it will not work (well) as Google Play Services/Frwmework and FireOS v4 do not cooperate. You will need to unlock the bootloader and install a custom ROM first. Details here.
Be prepared for some long reads/nights and frustrating misfires. This is an aging device with limited support. Ask targeted questions as needed (might not get an immediate response). Don't expect hand holding or a scripted tutorial. If new to rooting and/or tethered operations you should probably consider another device.
What is the best custom rom for the Kindle Fire HDX 7 in your opinion? I am going to root mine which I know how to do already and I am just wondering what is the smoothest running for the HDX 7.
Davey126 said:
KingRoot is the best option assuming device is running FireOS v4 (post back if on v3; there's an easier method). Multiple attempts may be required along with a factory reset. KingRoot is unsophisticated beast that often reports failure when a root exploit is known to exist. If you opt to reset do not register device with Amazon during initilization as it can reduce the odds of a successful root.
If you aiming to install the Play Store be aware it will not work (well) as Google Play Services/Frwmework and FireOS v4 do not cooperate. You will need to unlock the bootloader and install a custom ROM first. Details here.
Be prepared for some long reads/nights and frustrating misfires. This is an aging device with limited support. Ask targeted questions as needed (might not get an immediate response). Don't expect hand holding or a scripted tutorial. If new to rooting and/or tethered operations you should probably consider another device.
Click to expand...
Click to collapse
Heatherb90 said:
What is the best custom rom for the Kindle Fire HDX 7 in your opinion? I am going to root mine which I know how to do already and I am just wondering what is the smoothest running for the HDX 7.
Click to expand...
Click to collapse
I believe your device is currently running a KitKat build of Fire Nexus. Doesn't get much smoother than that. However, if you desire a more contemporary UI any of the Nougat builds should work fine. I'm partial to LineageOS but don't interpret that as a ding against the others. Note: you will need to unlock the bootloader to use any of the Nougat based ROMs; root is not sufficient. Also note Fire Nexus is already rooted.
I am referring to my other Kindle Fire HDX 7 that has never been rooted. I have two they are my kids' kindles. The one that you helped me fix is running Thor. The other that I am considering rooting is running the latest update to the Kindle Fire OS for the HDX 7 which is 4.5.5.1. My son wants Google play on it but I was able to add a bunch of his favorite apps from Google Play onto it using Dropbox and transfering the APKs from his phone to his kindle with Astro and all the apps we transferred worked except Mario Run which requires Google Play Services. If I can keep him happy with it the way it is I am not going to root it but if I decide to I was just curious which was the most preferred.
I appreciate all your help!! You help all us noobs on this site for nothing and use your free time to answer our questions even when some of them are especially annoying or redundant and I am sure not just me but all of us on the forum really appreciates what you do!! YOU ROCK!! :good:
Davey126 said:
I believe your device is currently running a KitKat build of Fire Nexus. Doesn't get much smoother than that. However, if you desire a more contemporary UI any of the Nougat builds should work fine. I'm partial to LineageOS but don't interpret that as a ding against the others. Note: you will need to unlock the bootloader to use any of the Nougat based ROMs; root is not sufficient. Also note Fire Nexus is already rooted.
Click to expand...
Click to collapse
Heatherb90 said:
I appreciate all your help!! You help all us noobs on this site for nothing and use your free time to answer our questions even when some of them are especially annoying or redundant and I am sure not just me but all of us on the forum really appreciates what you do!! YOU ROCK!! :good:
Click to expand...
Click to collapse
Thanks for the kind works. I am a big fan of "if it ain't broke don't fix it". Queue collective gasp from die-hard tinkerers. If you son can get by with his device the way it is leave it alone. You'll both be happier for it.
Heatherb90 said:
What is the best custom rom for the Kindle Fire HDX 7 in your opinion? I am going to root mine which I know how to do already and I am just wondering what is the smoothest running for the HDX 7.
Click to expand...
Click to collapse
how do you do to root your kindle
recteurrr said:
how do you do to root your kindle
Click to expand...
Click to collapse
https://forum.xda-developers.com/kindle-fire-hdx/general/thor-4-5-5-2-easy-to-root-unlock-t3571240