[Q] Editing Build.prop results in failure to boot [bricked] - Kindle Fire General

As you may know, some Android games especially most Gameloft games are not compatible with the Kindle Fire. So in efforts to find a way to make certain Gameloft games to work such as Modern Combat 2 and Shrek Kart and others, I resorted to editing my build.prop in the systems folder to make my device compatible with the apps. So I copied the original build.prop file, renamed it, and saved it to my SD Card folder. I took the copy I made and I then replaced it with the build.prop from HTC Glacier. (I never knew what could possibly happen) So then to apply those settings you have to reboot the device. I rebooted the Kindle and now it won't boot up. It get's to the Kindle Fire screen when booting up but after several seconds it just shows a black screen. No physical damage has been incurred to it but I feel like my stupid mistake of modding the build.prop resulted in the Kindle Fire unable to boot up correctly. It also isn't recognized by the PC when I hook it up to a USB cable. So far I've found nothing that could help to solve this. I've seen a Factory Default Settings Cable which is a special cable to reverts the device to its factory default settings but I'm not too sure if that would work. I'm in desperate need of help as in I use my Kindle Fire for everyday work and play. Thanks.
EDIT: I've tried adb push and renaming and moving the build.prop into the /system/ but returns that it is a Read-File System Only. Also adb shell and su doesn't work as in it ends up with segmentation fault. I've tried to zergRush root it and permanently root it using KFU but it ends up with 'Cannot Access Package Manager. Is System running?' Also the mount -o rw,remount.....command doesn't work either as it says Permission Denied. All of this would be easy to accomplish if only it ADB allowed me to write onto the /system file.
EDIT**: The biggest issue I'm faced with is the permission settings that prevent my from editing anything. You cannot simply change it from RO to RW because apparently the ADB is not rooted. And I also can't root it because problems exist when accessing either Package Manager or Activity Manager. What I need is a way to access the /system files without a root (non-rooted). Either that or enable fastboot because I cannot access that either. On a reply on the second page is the resulting lines when changing bootmodes on the KFU.

Don't know how to fix your problem, but just wondering, did you just completely replace the kindle fire build.prop with the HTC glacier? Because you can't do that, it will, as you have learned, mess up your device.. Your supposed to edit the build.prop and just change a few things. Next time read up on the subject before deciding to mod the device you use everyday...

the cable you'r talking about is a "factory cable" it forces the kf to fastboot mode - it don't restore any settings !
you need fastboot mode to install fff (firefirefire - custom bootloader) and twrp (recovery)
do you allready have installed fff & twrp (or cwm) ?
if you have twrp installed and booted into then you have adb command available and can copy back the original build.prop

Did you remember to restore the read/write permissions to build.prop? It should be set to 644.

As already stated, your not supposed to replace the whole file, build.prop tells android which device you have, so now Android thought and configured itself to different hardware config. which is not available to it. Adb seems like the only option.

I should have really looked more into it before modifying the build.prop. I replaced the ENTIRE build prop with the build.prop of HTC Glacer. (I know, i know I was stupid) And referring to the factory cable, I don't think I'll resort to that: too time consuming. In regards to the last person that posted before me who said that my only option was ADB could you elaborate? Thanks for all your feedback.

gococogo321 said:
I should have really looked more into it before modifying the build.prop. I replaced the ENTIRE build prop with the build.prop of HTC Glacer. (I know, i know I was stupid) And referring to the factory cable, I don't think I'll resort to that: too time consuming. In regards to the last person that posted before me who said that my only option was ADB could you elaborate? Thanks for all your feedback.
Click to expand...
Click to collapse
Your going to have to use adb to basically remove the HTC Glacier build.prop and replace it with the original build.prop.
For example:
Adb remount <- allows you to mount system as rw
Adb pull /path-to-original/build.prop
Adb push build.prop /system
Adb shell chmod 644 /system/build.prop <- sets permissions to rwrr
Adb reboot
Sent from my Kindle Fire using xda premium

You dont have access to recovery? Either TWRP or CWM?

daggy1985 said:
Your going to have to use adb to basically remove the HTC Glacier build.prop and replace it with the original build.prop.
For example:
Adb remount <- allows you to mount system as rw
Adb pull /path-to-original/build.prop
Adb push build.prop /system
Adb shell chmod 644 /system/build.prop <- sets permissions to rwrr
Adb reboot
Sent from my Kindle Fire using xda premium
Click to expand...
Click to collapse
I tried doing that but it says something like Access Denied or Read-Only File System when i try to push the build.prop into it.

gococogo321 said:
I tried doing that but it says something like Access Denied or Read-Only File System when i try to push the build.prop into it.
Click to expand...
Click to collapse
Did you use the 'adb remount' command? Sometimes, when attempting to push a file to the system, I get the 'read-only file system' and I have to issue adb reboot followed by adb remount and then push the file again. It seems after a time the mount system as read write automatically goes back to read-only.
Sent from my ADR6400L using xda premium

Have you got TWRP or ClockworkMod?
Because you could flash a new rom then.

abd - root mode
Perhaps, running adb in root mode will
allow you to push the original build.prop
back. Then execute "adb remount / rw" to mount the
root directory as read/write. Hopefully you will be able to push
it then follow daggy1985's instructions.
* In Win 7, type "cmd " at the 'SEARCH/RUN' and hold
shift + ctrl while hitting 'Enter' to put yourself
in Admin mode which apparently makes adb work in root mode when you launch it.
* Xda-dev is the coolest site for Android that I have seen. Kudo's to everyone participating.

sum1nil said:
Perhaps, running adb in root mode will
allow you to push the original build.prop
back. Then execute "adb remount / rw" to mount the
root directory as read/write. Hopefully you will be able to push
it then follow daggy1985's instructions.
* In Win 7, type "cmd " at the 'SEARCH/RUN' and hold
shift + ctrl while hitting 'Enter' to put yourself
in Admin mode which apparently makes adb work in root mode when you launch it.
* Xda-dev is the coolest site for Android that I have seen. Kudo's to everyone participating.
Click to expand...
Click to collapse
Thanks but I have actually been running it from Administrator from the very beginning. I've used Kindle Fire Utility KFU and it says that ADB Server is Online and my Bootmode is 4000 but it says ADB root: No. And whenever I choose any bootmode whether it be Normal, Fastboot, or Recovery, it always shows this:
***********************************************
* Activating Normal (4000) *
***********************************************
Installing BurritoRoot, Courtesy of Jcase of TeamAndIRC!
1393 KB/s (1164225 bytes in 0.816s)
Error: Could not access the Package Manager. Is the system running?
Activating BurritoRoot...
Error type 2
android.util.AndroidException: Can't connect to activity manager; is the system
running?
Elevating the Shell...
* daemon not running. starting it now *
* daemon started successfully *
/data/local/tmp/BurritoRoot3.bin: permission denied
mount: Operation not permitted
mount: Operation not permitted
failed to copy 'files\rbfb' to '/system//rbfb': Read-only file system
Unable to chmod /system/rbfb: No such file or directory
Unable to chmod /system/rbfb: No such file or directory
mount: Operation not permitted
mount: Operation not permitted
***********************************************
* Root Activated *
***********************************************
The kindle is successfully running in root mode.
<idme> Invalid permission
reboot: Operation not permitted
Same goes for the Temp Burrito Root and installing FFF and TWRP. It always shows something about cannot access Package manager. I have no clue what the Package Manager even does but apparently I cannot find a solution to that.

I think you need to get a factory programming cable like we talked about on gtalk. I'm confident that will fix this.
Sent from my DROIDX using Tapatalk

I used android commander for windows, mounted system in TWRP and used android commander to copy a new working build.prop to the right place.
With a cable from my htc desire.

would make a little test:
issue "adb shell"
if you get a error message your up to a factory cable because the system shell is messed up and you have no possibility to get to fastboot mode to install fff & twrp
if you get a $ or # prompt you can resume and try "mount -o remount,rw -t yaffs2 /dev/block/mtdblock3 /system" to mount system in read/write mode

daggy1985 said:
Your going to have to use adb to basically remove the HTC Glacier build.prop and replace it with the original build.prop.
For example:
Adb remount <- allows you to mount system as rw
Adb pull /path-to-original/build.prop
Adb push build.prop /system
Adb shell chmod 644 /system/build.prop <- sets permissions to rwrr
Adb reboot
Sent from my Kindle Fire using xda premium
Click to expand...
Click to collapse
hey, I've tried to remount my rooted galaxy y, fall in for same problem.but there show this message; "remount failed: Operation not permitted"
my device's usb debugging mode was off in last entire.
what I have to do now?

how did u edit build.prop in the first place if u don't have root and this might help
http://yaseminavcular.blogspot.com/2012/01/how-to-get-bricked-kindle-fire-back-to.html?m=1
Sent from my R800i using Tapatalk

Related

unrevoked + hosts editing "Directory not empty"

Hello, I rooted with unrevoked and then flashed the rom liberated_aria_FR006_signed.
I booted through clockwork and mounted /system /data /sdcard and then connected to my pc via usb, through the command prompt and adb I tried:
cp /sdcard/hosts /data/data/hosts
rm /system/etc/hosts
ln -s /data/data/hosts /system/etc/hosts
when I do rm /system/etc/hosts it says:
rm: can't remove '/system/etc/hosts': Directory not empty
What's wrong? Is /system not full perms through clockwork or is it a unrevoked root problem.
Thanks!
G226 said:
Hello, I rooted with unrevoked and then flashed the rom liberated_aria_FR006_signed.
I booted through clockwork and mounted /system /data /sdcard and then connected to my pc via usb, through the command prompt and adb I tried:
cp /sdcard/hosts /data/data/hosts
rm /system/etc/hosts
ln -s /data/data/hosts /system/etc/hosts
when I do rm /system/etc/hosts it says:
rm: can't remove '/system/etc/hosts': Directory not empty
What's wrong? Is /system not full perms through clockwork or is it a unrevoked root problem.
Thanks!
Click to expand...
Click to collapse
Lol...the error tells you exactly what's wrong...but kinda weird since the hosts is a file not a directory...so I can only assume that there are some permission issues...navigate to the /system/etc directory and do a "ls -al" and see what the permissions are for the hosts file...it'll be on the left side of the results of the ls.
Sent From My HTC Aria Using XDA App
Oh fyi...I'm dumb...are you already rooted? I dunno much about adb but you MIGHT have to run the above command through a terminal program on your phone...
Sent From My HTC Aria Using XDA App
I'm rooted but it's through unrevoked as mentioned, does that give me the proper permissions if I adb through clockwork recovery?
If not what would? I'll do a "ls -al" in a little.
G226 said:
I'm rooted but it's through unrevoked as mentioned, does that give me the proper permissions if I adb through clockwork recovery?
If not what would? I'll do a "ls -al" in a little.
Click to expand...
Click to collapse
I'm not sure...as I said im not too familiar with adb...I do know if you have a terminal program on your phone just open it, type the following:
su
cd /system/etc
ls -al
Once you so the ls, if you aren't familiar with *nix, you'll see the following:
-rw-r--r-- 1 root root 25 Aug 1 2008 hosts
Along with a bunch of other lines similar to this, this is the line I'd like to see though
Sent From My HTC Aria Using XDA App
Thanks for the help so far, I did what you said and after doing "ls -al" it said :
-al: No such file or directory
If I do a plain "ls" command it'll list all the files/folders in the system dir.
G226 said:
Thanks for the help so far, I did what you said and after doing "ls -al" it said :
-al: No such file or directory
If I do a plain "ls" command it'll list all the files/folders in the system dir.
Click to expand...
Click to collapse
1 are you doing this in adb or terminal?
2 are you typing "ls -al" with a space? And "al" as in alpha lima?
3 are you in the etc directory?
Sent From My HTC Aria Using XDA App
I did as you instructed, used the terminal program app and tried these commands through there, I'll try adb.
Thanks.
Well the only reason I asked was because ls -al is a legit command lol...I dunno of another way to view the permissions of files...I also don't know if there is a way or not through adb, Google may be your friend in regards to that...
Sent From My HTC Aria Using XDA App
This may be related to busybox on the phone. Can you do an "echo $PATH" from the adb shell and paste the results here?
So from the command prompt you would enter "adb shell" this should give you a new prompt like this #. At this prompt type "echo $PATH" without the quotes. Maybe you do not need all these instructions, sorry.
I see this all the time, from all the noobs (myself included)
First off the ARIA still has S-ON security, so if you are writing to /system/ you _NEED_ to be properly booted into recovery - otherwise you will not have write permissions. its in the FAQ but still completely overlooked. There is a post about this every day i swear.
STEP 1) UNPLUG THE USB <----- CRITICAL
STEP 2) POWER DOWN THE PHONE <----- AFTER STEP 1!!!!!!
STEP 3) HOLD VOLUME DOWN + PRESS POWER to load hboot
STEP 4) SELECT recovery to start clockwork
STEP 5) partitions --> mount --> /system/
STEP 6) connect USB
STEP 7) adb shell
edit: if you shortcut into recovery by just leaving the USB plugged in while you power down - you will not have full permissions.
dexmix said:
I see this all the time, from all the noobs (myself included)
First off the ARIA still has S-ON security, so if you are writing to /system/ you _NEED_ to be properly booted into recovery - otherwise you will not have write permissions. its in the FAQ but still completely overlooked. There is a post about this every day i swear.
STEP 1) UNPLUG THE USB <----- CRITICAL
STEP 2) POWER DOWN THE PHONE <----- AFTER STEP 1!!!!!!
STEP 3) HOLD VOLUME DOWN + PRESS POWER to load hboot
STEP 4) SELECT recovery to start clockwork
STEP 5) partitions --> mount --> /system/
STEP 6) connect USB
STEP 7) adb shell
edit: if you shortcut into recovery by just leaving the USB plugged in while you power down - you will not have full permissions.
Click to expand...
Click to collapse
3 sleepless nights later and dexmix comes to the rescue. This drove me crazy man, I just could not find the answer. Thanks!! Bed time!

Uninstall WaveSecure system app?

Hi I have been trying all evening to remove com.wsandroid.apk from my phone, using terminal but I simply cannot. I've tried many different commands and I'm just being told either permission denied, directory not found/not empty. I have a Wildfire which is obviously rooted. Please help me out, tearing my hair out here.
So you're using modaco custom rom?
Download the latest version of HTC Sync and install. This will also install the adb drivers. (I presume you use windows, if not, I apologise)
Download the Android SDK
Put the phone in fastboot mode (Power+Volume down) and plug it into your computer.
When the drivers are installed, use the command prompt to navigate to the tools folder within the android sdk folder.
Type the following commands, pressing enter at the end of each line:
adb shell
mount -o rw,remount -t yaffs2 /dev/block/mtdblock03 /system
cd app
rm -r com.wsandroid.apk
That should do it
I'm using the stock ROM but it is rooted with Unrevoked. I'll try these instructions anyway.
- Connect your phone to the PC
- Clear WaveScure's cache on the phone
- Open a command prompt
- go to run go to C:\androidSDK\tools and then run these 2 commands
1. adb remount
2. adb shell rm /system/app/*wsandroid*
Click to expand...
Click to collapse
I'm trying these settings, but when I get to adb remount, I get this error: remount failed: Operation not permitted
EDIT: I put the phone into recovery mode and mounted it and it said remount succeeded, I then followed step 2. both *wsandroid* and com.wsandroid.apk and it says that they cannot be found.
EDIT: Nevermind, deleted it
There's currently no write access to system partition using Unrevoked on Wildfire. So you can't remove it. You flashed it with update.zip? I'm not an expert (yet) but I assume the only way (or easiest way) to remove it is to flash your stock ROM again.

[Q] Kindle fire dies

Houston, we've got a problem:
I did root on my kindle fire device. Everything worked well by now. Then I tried to copy android.vending_v3.4.4.apk (new market) to /system/app and it did not work even with root permissions, I changed permissions to whole directory /system/app to 777 and then I changed back the permissions for the directory /system/app and set permissions for com.android.vending_v3.4.4.apk to rw-r--r-- a clicked on the file and I got an error, which I didnt record for myself. I turned off and on my Kindle and from this moment it is not possible to start up the device. I stil have Kindle logo flashing. Could you please help me to solve this problem? Is it possible to make any flash? If yes, how?
I would use adb to fix permissions for /system/app, you can find good instructions a couple of pages into stickied thread on unbricking.
problem
I'm doing something wrong. I can not change the permissions from Read-only to Read-write. Can you please write what procedure should I do?
adb devices
List of devices attached
700E002600000001 device
adb remount
remount failed: Operation not permitted
adb -d shell chmod 777 /system/app
Unable to chmod /system/app: Read-only file system
My bugreport: motus[dot]sk[slash]bugreport.txt - its too long to attachment.
Try su
Sent from my SPH-D710 using xda premium
grebec said:
I'm doing something wrong. I can not change the permissions from Read-only to Read-write. Can you please write what procedure should I do?
adb devices
List of devices attached
700E002600000001 device
adb remount
remount failed: Operation not permitted
adb -d shell chmod 777 /system/app
Unable to chmod /system/app: Read-only file system
My bugreport: motus[dot]sk[slash]bugreport.txt - its too long to attachment.
Click to expand...
Click to collapse
You obviously didn't read the thread the above poster is talking about. I give clear instructions on the main post of said thread to fix your problem. If you would read it first you might not be having these issues. If you do continue to have problems please direct them to the appropriate thread (again, the unbricking/restore KF thread).
unbricking/restore KF thread
I have read "[HOW TO] Unbricking/Restoring your Kindle Fire". I did as instructed and I ended phrase "fastboot -i 0x1949 reboot" Kindle fire wrote "Your kindle has detected a problem and must clear app storage". After restart stopped working completely. Kindle logo before unbrick always flashing, but now, only light.
If I kindle fire connect to an ADB report is:
db shell
* daemon not running. starting it now *
* daemon started successfully *
error: device not found
I need to be there again complete image. How do I do? I do not know connect Kindle fire with computer.

[Q] Renamed framework-res.apk and bricked my Kindle Fire

I already rooted my kindle fire, downloaded android market I loggedin using a google account. After that I was unable to change the google account. Browsed web and I saw the post of the video. I followed the instructions in the video.
steps followed: using root explorer, went to /system/framework and renamed framework-res.apk and and after I completed the renaming, the device crashed (or I clicked something; hence crashed?) and stuck in blank carrousel page.
So, I rebooted and all I get now if boot logo of 'Kindle fire'. It doesnt go any forward.
I connected to PC and I am able to see the device in ADB. But no root access in shell. So, any adb command I give I get back errors like: no permission; read-only folder, etc.
When I use the Kindle fire utility v0.9.3 and try to do temp root or root, I get
Error type 2 android.util.AndroidException: Can't connect to activity manager; is the system running?
adbd cannot run as root in production builds
PC detects the device as 'Android Composite ADB interface'. But cant do anything in adb. I can push files to /data/local/tmp folder. Thats about it.
adb shell mount is not allowed
when I do
adb shell mv /system/framework/framework-res.apk.bak /system/framework/framework-res.apk
I get:
failed on '/system/framework/framework-res.apk.bak' - Read-only file system
Can someone help rename this file back to original framework-res.apk?
Thank you very much;
renamedresfile said:
I already rooted my kindle fire, downloaded android market I loggedin using a google account. After that I was unable to change the google account. Browsed web and I saw the post of the video. I followed the instructions in the video.
steps followed: using root explorer, went to /system/framework and renamed framework-res.apk and and after I completed the renaming, the device crashed (or I clicked something; hence crashed?) and stuck in blank carrousel page.
So, I rebooted and all I get now if boot logo of 'Kindle fire'. It doesnt go any forward.
I connected to PC and I am able to see the device in ADB. But no root access in shell. So, any adb command I give I get back errors like: no permission; read-only folder, etc.
When I use the Kindle fire utility v0.9.3 and try to do temp root or root, I get
Error type 2 android.util.AndroidException: Can't connect to activity manager; is the system running?
adbd cannot run as root in production builds
PC detects the device as 'Android Composite ADB interface'. But cant do anything in adb. I can push files to /data/local/tmp folder. Thats about it.
adb shell mount is not allowed
when I do
adb shell mv /system/framework/framework-res.apk.bak /system/framework/framework-res.apk
I get:
failed on '/system/framework/framework-res.apk.bak' - Read-only file system
Can someone help rename this file back to original framework-res.apk?
Thank you very much;
Click to expand...
Click to collapse
You should be able to mount the system r/w with the proper command, hopefully someone will be here soon to give you the commands.
do you have fff & twrp available ?
if yes boot to twrp - there you have full adb availabe and you can copy your backup framework-res to the kf
same thing happened to me,but I made it worse and the computer wouldn't even detect the KF.I had to return it.
Sorry): I know how it feels
renamedresfile said:
I already rooted my kindle fire, downloaded android market I loggedin using a google account. After that I was unable to change the google account. Browsed web and I saw the post of the video. I followed the instructions in the video.
steps followed: using root explorer, went to /system/framework and renamed framework-res.apk and and after I completed the renaming, the device crashed (or I clicked something; hence crashed?) and stuck in blank carrousel page.
So, I rebooted and all I get now if boot logo of 'Kindle fire'. It doesnt go any forward.
I connected to PC and I am able to see the device in ADB. But no root access in shell. So, any adb command I give I get back errors like: no permission; read-only folder, etc.
When I use the Kindle fire utility v0.9.3 and try to do temp root or root, I get
Error type 2 android.util.AndroidException: Can't connect to activity manager; is the system running?
adbd cannot run as root in production builds
PC detects the device as 'Android Composite ADB interface'. But cant do anything in adb. I can push files to /data/local/tmp folder. Thats about it.
adb shell mount is not allowed
when I do
adb shell mv /system/framework/framework-res.apk.bak /system/framework/framework-res.apk
I get:
failed on '/system/framework/framework-res.apk.bak' - Read-only file system
Can someone help rename this file back to original framework-res.apk?
Thank you very much;
Click to expand...
Click to collapse
Try using 'adb remount' then try to rename it again.
if you get the 'Read-only file system' error again:
adb reboot
adb remount
try again
Sent from my Kindle Fire using xda premium

How to unbrick soft-bricked device

Today I tried to do some modification on my rooted Kindle 7 HD and in the end it was stuck in a bootloop. I tried a few "tricks" and searched in the board about solutions but nothing worked out.
This is the scenario:
Code:
your device is rooted
you know which file caused the bootloop (in my case it was services.odex)
your device gets recognized in adb (it may take some time, just wait)
What will not work:
Code:
abd shell -> su will freeze (because of superuser)
adb uninstall com.noshufou.android.su will give an error
--> NO way to get root
Now what you have to do:
Code:
adb reboot recovery
Restore the Kindle -> device will reboot
device is still bricked
but superuser is away (root too)
now re-root device
reboot device
start adb shell
su
now mount system rw with "mount -o rw,remount /system"
now delete/edit the file causing the bootloop
adb reboot
-> Device unbricked
I have excatly the same problem. Bricked my KF HD 7 2013, while replacing the services.odex Do you find a solution?
Follow the steps I did.
Hey. I tested your steps and I will be able to fix that. But after reset the device, I lose my Backup of the working files on internal memory. Would be great, if you can provide me this files (if you also use the Kindle Fire HD 7 13'). See here: http://forum.xda-developers.com/showthread.php?t=2584494&highlight=services+odex
Thanks much for your instruction. My kindle is back
Here are my steps:
adb shell
su
mount -o rw,remount /system
chmod 777 /system/framework
exit
exit
adb push services.odex /system/framework
adb reboot
KFSOWI v11.3.1.0_user_310084920 bricked
KFSOWI v11.3.1.0_user_310084920 bricked while enabling mock location for bluetooth gps
My steps:
1. KFSOWI v11.3.1.0_user_310084920 succesfull rooted
2 . next steps like http://forum.xda-developers.com/showthread.php?t=2019571
but different:
3. renamed the original "settings.db" to "settings.db.org"
4. copyd the modified "settings.db" back in the original folder
After shutdown and restart the KFSOWI remains in a loop showing colored "KindleFire"
Was my mistake renaming "settings.db" instead of overwriting?
The command "adb devices" shows still the device id.
The command "adb reboot" reboots the KFSOWI - but without success.
Which commands are necessary for solving the problem?
Please write the steps very detailed - I´m an new linux user.
A lot of thanks to the community for answering

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