Database Users

[SCRIPT] Windows One Click Root Method [3/26/11]

HTC Thunderbolt Windows One Click Root
This is a simple batch file that will guide you in rooting your device.
It is pretty easy to follow along but please take your time and read everything. It has only been tested a few times so please report any errors or issues you find.
Huge thanks to NetForce-TX on IRC for testing along with helping, I owe you!
Also thanks to Jcase for guidance
TeamAndIRC and Captainkrtek (Me) are NOT responsible for any bricks, fires, or damaged/broken hardware due to this process
If you wish to read the batch files contents either open it with notepad or check the pastebin
Instructions are included in the file when running it along with where to get the necessary files.
Prerequisites:
Drivers Installed & Working
SDK Installed with ADB
Exploits.zip with contents extracted to your ADB dir
PG05IMG.zip
Downgrade RUU
A Thunderbolt running 605.6 or 605.9 Firmware
You can download the OneClickRoot here
I will update this from time to time if needed, If you have issues with the batch file please PM me on XDA or find me on irc.andirc.net #Thunderbolt.
I will not reply to your PM if you want me to help you root your phone!
UPDATE: If SU acts up (IE: Force closes) flash this via CWM

Reserved for Linux version

Wow, looks easy! But I'm glad I did it through ADB. Nice job!

pinhead875 said:
Wow, looks easy! But I'm glad I did it through ADB. Nice job!
Click to expand...
Click to collapse
Thanks! It is pretty simple, only a few things you have to do manually (no possible workaround) such as flashing from the bootloader.

Anyone try this yet?
sent using Tapatalk on the TB.

egeorgia said:
Anyone try this yet?
sent using Tapatalk on the TB.
Click to expand...
Click to collapse
Already a few people have tested it, all successes

so we set the phone to debug mode and the usb mode to just charging?
i was going to to the other root ;set up my ADB earlier but chickened out... i already have the files downloaded

Cg006 said:
so we set the phone to debug mode and the usb mode to just charging?
i was going to to the ot her root and set up my abd earlier but chickened out... i already have the files downloaded
Click to expand...
Click to collapse
Yeah exactly, just debug and charging, until you have to copy over the roms then you will set the USB mode to mount SD

I did the long method but I missed the step to get s-off. Can I still use the one click root method sk I can obtain s-off?

alphatectz said:
I did the long method but I missed the step to get s-off. Can I still use the one click root method sk I can obtain s-off?
Click to expand...
Click to collapse
Yes you can, but I reccomend unrooting whatever you have done so far using this http://forum.xda-developers.com/showthread.php?t=1009423

Captainkrtek said:
Yes you can, but I reccomend unrooting whatever you have done so far using this http://forum.xda-developers.com/showthread.php?t=1009423
Click to expand...
Click to collapse
Ok, I'll unroot and use the one click method. Thx

can we get a poll maybe to see success rate

Can we get a Step by Step Instruction Guide? it would be nice for us beginners

ok so after i choose my path where my android sdk platform tools folder is i get
Pushing files via ADB...
This process may take some time, if it takes longer than 30 seconds
Make sure the drivers are install and USB debugging is on.
cannot stat 'psneuter': No such file or directory
cannot stat 'busybox': No such file or directory
cannot stat 'misc.img': No such file or directory
Unable to chmod /data/local/psneuter: No such file or directory
Unable to chmod /data/local/busybox: No such file or directory
so what did i do wrong? i get my serial number when i get type adb devices....

b33zy682 said:
ok so after i choose my path where my android sdk platform tools folder is i get
Pushing files via ADB...
This process may take some time, if it takes longer than 30 seconds
Make sure the drivers are install and USB debugging is on.
cannot stat 'psneuter': No such file or directory
cannot stat 'busybox': No such file or directory
cannot stat 'misc.img': No such file or directory
Unable to chmod /data/local/psneuter: No such file or directory
Unable to chmod /data/local/busybox: No such file or directory
so what did i do wrong? i get my serial number when i get type adb devices....
Click to expand...
Click to collapse
You need to put the contents of exploits.zip in the same directory ADB is in

ok what in that zip needs to go where?

Phone Has been Succesfully Rooted.
Did most of the steps while doing some WoW Raiding. lol
Thank you so much.... now.. should i flash a new rom on this baby?

b33zy682 said:
ok what in that zip needs to go where?
Click to expand...
Click to collapse
take everything that is in exploits.zip and move it to your android sdk directory specifically the location of adb.exe (will either be in platform-tools or tools) as for the two RUUs, they can be anywhere but you will have to move them at one point to your SD card. That is about it

Cg006 said:
Phone Has been Succesfully Rooted.
Did most of the steps while doing some WoW Raiding. lol
Thank you so much.... now.. should i flash a new rom on this baby?
Click to expand...
Click to collapse
Yes you should

Cg006 said:
Phone Has been Succesfully Rooted.
Did most of the steps while doing some WoW Raiding. lol
Thank you so much.... now.. should i flash a new rom on this baby?
Click to expand...
Click to collapse
damn right! lol

CM7 / AOSP Boot sound [working]

Another user asked for this, and I helped him through it, so I decided to post it here so everyone can have access to it. I didn't create the file, just came across it one day being bored..I digress.
Credit to barnacles10 and lithid-cm
*NOTE: Anything in brackets is either description of what is happening or an action you need to perform; don't type in anything in brackets*
What you need to do to get a boot sound on CM7/AOSP is the following.
1. http://dl.dropbox.com/u/19699565/bootsnd.sh Apparently some people had issues with the first link, so I uploaded it again. Download that file, place on your sdcard.
2. Take whatever sound you want and rename it to: android_audio.mp3 [needs to be mp3 format] and then place in your adb tools folder.
3. On your phone, open terminal emulator, and type in the following:
su [enter]
cd /sdcard [enter]
ls [to list all files, you should see bootsnd.sh]
sh bootsnd.sh [enter]
You won't see a confirmation, or message, it just runs, and returns you to a # sign.
From your computer, adb push the android_audio.mp3 to the /system/media folder, reboot, and you'll have a sound.
If you don't like / know how to use adb, using root explorer and placing the android_audio.mp3 in the system/media folder works just as well. Reboot, and enjoy your boot sound.
*NOTE*
If you flash / change roms, you'll have to re-run the process to enable the boot sound again. If you get tired of it / don't want it, you can use root explorer and delete the file.
Alternate method:
For those that don't like using the terminal emulator, you can do it via adb:
navigate to your adb folder via commanda prompt, then issue the following commands:
adb remount
adb shell
cd /sdcard
ls [will list files, you should see bootsnd.sh]
sh bootsnd.sh
Like in the emulator, you will be returned with a # sign. Then place the audio file in the folder I specified. Just decided like posting an alt method. Enjoy.

Nice post I'm going to do this now!
Sent from my PC36100 using XDA Premium App

Well I do hope you enjoy it.

Excellent, trying this now!
Edit: Works great on CM7 7.0.2.1!!! Nice find!
.........at 8 am today someone poisons the coffee....do not drink the coffee. More instructions will follow.
Cordially,
Future Dwight

teh roxxorz said:
Well I do hope you enjoy it.
Click to expand...
Click to collapse
And I must say it has worked flawlessly.. I maintain a small network off friends rooted phones and this is one off the "hit" fixed so far everybody loves it. Thanks again for the help with this the other day..
Sent from my PC36100 using XDA Premium App

I really want this.. I just found this thread after searching and searching for an answer.. I just about gave up but I think I still my have a problem. My hboot version is 2.10 and dont think this will allow me to use pushboot.... any ideas

opps.. guess I should have read the whole post..... I am bout to give it a try

frikin awesome thanks a bunch.. I dont know what that little file did but it worked .. wooohoooooooooooo

teh roxxorz said:
Another user asked for this, and I helped him through it, so I decided to post it here so everyone can have access to it. I didn't create the file, just came across it one day being bored..I digress.
What you need to do to get a boot sound on CM7/AOSP is the following.
1. Download that file, place on your sdcard.
that download just shows up as a text file... am i doin it wrong?
Click to expand...
Click to collapse

@teh roxxorz: Thanks a lot man. I had to search a longtime to find this. You're the man. Seems like CM7.02.1 doesn't have that bootsnd.sh file embedded. Maybe the latest stable has it. If I wasn't new to the forum I'd know how to hit you with a "Thank You"...

youdoofus said:
teh roxxorz said:
Another user asked for this, and I helped him through it, so I decided to post it here so everyone can have access to it. I didn't create the file, just came across it one day being bored..I digress.
What you need to do to get a boot sound on CM7/AOSP is the following.
1. Download that file, place on your sdcard.
that download just shows up as a text file... am i doin it wrong?
Click to expand...
Click to collapse
The file should save as a .sh. If it doesn't show up as .sh when you are saving it, save it as all file types, and that should work as well.
If you double click it, it should prompt you with the "no program found...do you want to...blah blah" And it should show bootsound.sh
Click to expand...
Click to collapse

gReeNzZz said:
@teh roxxorz: Thanks a lot man. I had to search a longtime to find this. You're the man. Seems like CM7.02.1 doesn't have that bootsnd.sh file embedded. Maybe the latest stable has it. If I wasn't new to the forum I'd know how to hit you with a "Thank You"...
Click to expand...
Click to collapse
Well AOSP roms [i.e CM7] wasn't designed to have boot souns, so it probably won't be integrated [my speculation].
And if you ever want to "thank" anyone, at the bottom of every post, you'll see a "thanks" button, and then you have "thanked" them, and the user can see it.

Can't get this flashed. I tried to rename what I had downloaded from cyan's web site, Droid eye audio.zip, even tried to just flash it. A little help please
Sent from my ERIS ADR6200 using XDA App

chefrjd33 said:
Can't get this flashed. I tried to rename what I had downloaded from cyan's web site, Droid eye audio.zip, even tried to just flash it. A little help please
Sent from my ERIS ADR6200 using XDA App
Click to expand...
Click to collapse
Well if its a zip file. Extract the file, it should be an mp3 inside. Rename that file to android_auido [should have .mp3 extension already].

It launches rom manager and tells me its a operating system. Did I get the wrong file.
Sent from my ERIS ADR6200 using XDA App

chefrjd33 said:
It launches rom manager and tells me its a operating system. Did I get the wrong file.
Sent from my ERIS ADR6200 using XDA App
Click to expand...
Click to collapse
Where are you opening the file that its making it open from rom manager?

teh roxxorz said:
Another user asked for this, and I helped him through it, so I decided to post it here so everyone can have access to it. I didn't create the file, just came across it one day being bored..I digress.
What you need to do to get a boot sound on CM7/AOSP is the following.
1. http://dl.dropbox.com/u/19699565/bootsnd.sh Download that file, place on your sdcard.
2. Take whatever sound you want and rename it to: android_audio.mp3 [needs to be mp3 format] and then place in your adb tools folder.
3. On your phone, open terminal emulator, and type in the following:
su [enter]
cd /sdcard [enter]
ls [to list all files, you should see bootsnd.sh]
sh bootsnd.sh [enter]
You won't see a confirmation, or message, it just runs, and returns you to a # sign.
From your computer, adb push the android_audio.mp3 to the /system/media folder, reboot, and you'll have a sound.
If you don't like / know how to use adb, using root explorer and placing the android_audio.mp3 in the system/media folder works just as well. Reboot, and enjoy your boot sound.
*NOTE*
If you flash / change roms, you'll have to re-run the process to enable the boot sound again. If you get tired of it / don't want it, you can use root explorer and delete the file.
Click to expand...
Click to collapse
Ok just tried this without using adb as I think its million times better to just use a ftp app and get this done in seconds. But I dont know why its not working. I check the name to make sure I wasnt putting in the .mp3 twice and for some reason it wont play the file. And its in MP3 format.

I had some that wouldn't play for some reason too. Try a different mp3 file and see id it work. If not did u get the bootsnd file placed on the root of sd card and pushed the file with adb. Or my preferred method terminal emulator.
Kings GB Destroyed EVO

Or tell me what steps udid do.
Kings GB Destroyed EVO

cmurray77 said:
I had some that wouldn't play for some reason too. Try a different mp3 file and see id it work. If not did u get the bootsnd file placed on the root of sd card and pushed the file with adb. Or my preferred method terminal emulator.
Kings GB Destroyed EVO
Click to expand...
Click to collapse
Really well I actually tried the audio from the driod just to see but I try a couple more. Yeah the problem with using those they are more timely and both USB ports are beyond ****ed right lol. But I should just be able to do this over FTP. Was there anything similar to the ones that worked to the ones that did.

[OUTDATED GUIDE]Make Custom Rom Easier Than Cycling

Things you need:
Base firmware (i'm use Gingerbread S5830SERKPH 2.3.4)
Windows (I'm use windows 7 X64 service pack 1)
Linux (Ubuntu recommended)
And the last thing is, You need enough experience in android world
step-step :
Flash your phone with your desired base firmware.
Make required modifications at your phone.
After that, do hard reset to your phone.
Next back up system.rfs .
put system.rfs with boot.img, data.rfs, recovery.img from PDA base firmware in one folder.
After that, repack your custom rom.
what should we do to modify it :
Remove useless widgets
Add more apps
Change theme
How to back up System.rfs :
Download at market "terminal emulator"
next run this code:
Code:
su
dd if=/dev/stl12 of=/sdcard/system.rfs
How to hard reset your phone :
Move by root explorer your modification apps to system/app then change permission like this :
Code:
User:Read, Write
group:Read
Others:Read
Next change the owner to "root" by root explorer
At least boot into recovery mode "HOME+POWER" and choose "wipe data/factory reset" be sure your contact data already backup
How to repack your custom rom :
PDA by running this code via terminal at linux:
Code:
tar -H ustar -c boot.img recovery.img data.rfs system.rfs >> ROMNAME.tar
md5sum -t ROMNAME.tar >> ROMNAME.tar
mv ROMNAME.tar ROMNAME.tar.md5
change ROMNAME to your desired, of course, ROM name.
If you want to build One-Package ROM, just use 1st and 2nd command and don't forget to include all files on all *.tar.md5 (such as modem, csc, apboot) like this :
Code:
tar -H ustar -c *.* >> ROMNAME.tar
md5sum -t ROMNAME.tar >> ROMNAME.tar
How to change your rom name :
At root explorer you see at folder system "build.prop"
Open it in text editor edit "ro.build.display.id=GINGERBREAD.XXKPH" with your rom name
Another Handy Modification Guide:
How to edit system.rfs on your Pc :
importan : if you want to edit system.rfs at windows, DON'T use Magic Iso, why? because i was use it, then my system.rfs corrupt.
you must have linux (ubuntu recommended)
run it from terminal :
Code:
sudo mount -o loop system.rfs /some_dir
make required modification
then Unmount it
How to Unpacking & repacking the image :
Note: below I give you the details for unpacking and repacking manually, but I have attached two perl scripts that do most of this for you
If you are good with a hex editor, you can open up any of these images and strip off the first 2k of data. Then, look for a bunch of zeroes followed by the hex 1F 8B (which is the magic number of a gzip file). Copy everything from the first line of the file, through the zeroes, and stopping at the 1F 8B. That is the kernel. Everything from the 1F 8B through the end is the ramdisk. You could save each of these files separately. In order to see the contents of the ramdisk, you need to un-gzip it and then un-cpio it. You could use a command like this (ideally after creating a new directory and cd'ing into it):
Code:
gunzip -c ../your-ramdisk-file | cpio -i
That will place all of the files from the ramdisk in your working directory. You can now edit them.
In order to re-create the ramdisk, you need to re-cpio them and re-gzip those files, with a command like the following (remember, cpio will include everything in the current working directory, so you probably want to remove any other cruft you might have in there):
Code:
find . | cpio -o -H newc | gzip > ../newramdisk.cpio.gz
The final step is to combine the kernel and your new ramdisk into the full image, using the mkbootimg program (which you should download and compile from the git repository):
Code:
mkbootimg --cmdline 'no_console_suspend=1 console=null' --kernel your-kernel-file --ramdisk newramdisk.cpio.gz -o mynewimage.img
Now, there's a lot of hassle in pulling apart files in hex editors and remembering all of these commands, so I wrote unpack and repack perl scripts for you (attached). Hooray.
How to Manually deodex your phone :
What you'll need:
xUltimate v2.2
Unzip xUltimate v2.2, and launch "Main.exe"
If everything goes well xUlt should recognize the phone and make a connection. You now should see a list of options.
Run option 1. After option 1 is done, run option 2.
Now these well take a while. Run option 3.
IMPORTANT: After you have run option 3, you MUST navigate to the xUltimate folder and find "origi_frame" folder, and delete "guava.odex". It's a bad file, and interferes with deodexing process.
Now run option 4, and wait.
Exit xUltimate, and put the phone in USB mass storage.
Go back into the xUltimate folder and copy "done_frame", and "done_app", and move them to the root of the sdcard.
Put the phone in PC mode
Open a command prompt, and do the following:
Code:
adb shell
su
stop
mount -o rw,remount -t ext3 /dev/block/mmcblk1p21 /system
cp /sdcard/done_app/* /system/app/
cp /sdcard/done_frame/* /system/framework/
rm /system/app/*.odex
rm /system/framework/*.odex
mount -o ro,remount -t ext3 /dev/block/mmcblk1p21 /system
reboot
Your phone should now be deodexed!
You may notice an increase in speed, and you now have the ability to edit certain files with greater effects.
How to change bootanimation :
using a Root explorer goto the /system/media directory.
Copy bootanimation.zip to your SD Card.
Connect your droid to your computer with usb and mount the SD Card
Copy bootanimation.zip to your computer.
extract bootanimation.zip to a folder
Inside you will find 2 folders with all the individual PNG files in them.
With photoshop or paint modify the png files to add your custom graphics, OR make/download your own pictures. (Make sure they are match with your phone device)
Highlight the two folders and the desc file.
Right click the highlighted files.
Select add files to archive.
Select Zip check box
In the compression method drop down box select Store. (this is key if you dont do this it wont play the animation)
save the archive as bootanimation.zip
copy the new bootanimation.zip to your SD Card
Select the bootanimation.zip file from your SD Card and move it... system>media>paste
________________
i'm just 12 years old if i can do it, why you can't

Advantages of this way is :
More efficient
Reduce your internet usage (dont need kitchen, apk manager, etc)
Easy to modification (You can see the direct result)
Reduce your time (only 2 hours i can do this way)
More soon

You steal my IDEAS Univos! No, just kidding, there are incorrect guide on "how to hard reset" lol. Anyway, try to build a ROM before creating this guide, my friend.

Wow Kids!
are doing development now a days

fla.sh said:
You steal my IDEAS Univos! No, just kidding, there are incorrect guide on "how to hard reset" lol. Anyway, try to build a ROM before creating this guide, my friend.
Click to expand...
Click to collapse
im not steal it.
Where is incorrect guide i'm try to fix it?
Sent from my GT-S5830 using XDA App

GadgetCheck said:
Wow Kids!
are doing development now a days
Click to expand...
Click to collapse
Thanks
Sent from my GT-S5830 using XDA App

This guide tested by me, and i have get result from this.
Sent from my GT-S5830 using XDA App

If you have question just ask me!
Sent from my GT-S5830 using XDA App

I think this guide is the same with fla.sh's guide.

devilsking said:
I think this guide is the same with fla.sh's guide.
Click to expand...
Click to collapse
Different, Fla.sh make guide for cooking his rom.
in this thread i tell you how to make your own custom rom.
with Phone device Samsung Galaxy Ace.

Univos said:
Different, Fla.sh make guide for cooking his rom.
in this thread i tell you how to make your own custom rom.
with Phone device Samsung Galaxy Ace.
Click to expand...
Click to collapse
ya ya. I see tks for your guide

devilsking said:
ya ya. I see tks for your guide
Click to expand...
Click to collapse
Please press thanks button, if i helped you
Sent from my GT-S5830 using XDA App

Univos said:
This guide tested by me, and i have get result from this.
Sent from my GT-S5830 using XDA App
Click to expand...
Click to collapse
Now that you're awesome like fla.sh , I'll be quietly tucking in a corner thinking how young teenagers get their knowledge . XD jkjk

EmoBoiix3 said:
Now that you're awesome like fla.sh , I'll be quietly tucking in a corner thinking how young teenagers get their knowledge . XD jkjk
Click to expand...
Click to collapse
Just kept reading, ask people, don't feel has a lot of knowledge, kept countinue to learn
Sent from my GT-S5830 using XDA App

EmoBoiix3 said:
Now that you're awesome like fla.sh , I'll be quietly tucking in a corner thinking how young teenagers get their knowledge . XD jkjk
Click to expand...
Click to collapse
Maybe this holiday i will developt a simple custom rom.
Sent from my GT-S5830 using XDA App

Univos said:
Maybe this holiday i will developt a simple custom rom.
Sent from my GT-S5830 using XDA App
Click to expand...
Click to collapse
I am thinking about a kid with two or more different XDA ID.

ketut.kumajaya said:
I am thinking about a kid with two or more different XDA ID.
Click to expand...
Click to collapse
No, the real name Fla.sh is "Aver..." my real name is "iz..." we are student of junior high school at surabaya. I'm "Aver..." friend.
Sent from my GT-S5830 using XDA App

Univos said:
No, the real name Fla.sh is "Aver..." my real name is "iz..." we are student of junior high school at surabaya. I'm "Aver..." friend.
Sent from my GT-S5830 using XDA App
Click to expand...
Click to collapse
I'm swear.
Sent from my GT-S5830 using XDA App

ketut.kumajaya said:
I am thinking about a kid with two or more different XDA ID.
Click to expand...
Click to collapse
ROFLAMO

Jukirdolly said:
ROFLAMO
Click to expand...
Click to collapse
??????
Sent from my GT-S5830 using XDA App

.rc files

can anyone send me the names of the init.devicename.rc and the unvented.device.rc? they are located in the kernel ramdisk

alex1301 said:
can anyone send me the names of the init.devicename.rc and the unvented.device.rc? they are located in the kernel ramdisk
Click to expand...
Click to collapse
Hi, here are the contents of the folder:
http://i.imgur.com/bxbK3.png
And attached is latest boot.img (kernel 3.0.8 from dzo's Aurora ICS) and the decompressed files if you need that...

i am quite ready with the rom. only thing is i have this problem.
[email protected]:~/Desktop/BootScripts$ sudo perl repack-bootimg.pl /home/ubuntu/Desktop/BootScripts /home/ubuntu/ramdisk /home/ubuntu/Desktop
1891 blocks
sh: mkbootimg: not found
repacked boot image written at /home/ubuntu/ramdisk-repack.img
but there is no file when i repack the kernel

alex1301 said:
i am quite ready with the rom. only thing is i have this problem.
[email protected]:~/Desktop/BootScripts$ sudo perl repack-bootimg.pl /home/ubuntu/Desktop/BootScripts /home/ubuntu/ramdisk /home/ubuntu/Desktop
1891 blocks
sh: mkbootimg: not found
repacked boot image written at /home/ubuntu/ramdisk-repack.img
but there is no file when i repack the kernel
Click to expand...
Click to collapse
Can you post the un packed files? I could try to repack them

I think I know what the problem is, you need to have mkbootimg... Here it is, put it in /bin and then rerun the repack script
EDIT: for some reason, attachments are always corrupt... but here it is:
http://forum.xda-developers.com/attachment.php?attachmentid=475249&d=1293574570

http://www.mediafire.com/?y5ur5lc4q7d5148
http://www.mediafire.com/?vl44nay131u8ofz
sent them please repacked back

alex1301 said:
http://www.mediafire.com/?y5ur5lc4q7d5148
http://www.mediafire.com/?vl44nay131u8ofz
sent them please repacked back
Click to expand...
Click to collapse
Here it is.
But your error was because you probably didn't have mkbootimg on your system

are you ready?

alex1301 said:
are you ready?
Click to expand...
Click to collapse
I've posted the boot.img right now
I hope there's nothing wrong with it... to repacked the files, I put all the files from your both zip files in one folder, then run repack-bootimg.pl script over boot.img-kernel as argument, is this correct?

yes man thanks. i will give you credits in the rom section.

do you know if i can use the updater script form aurora?

alex1301 said:
do you know if i can use the updater script form aurora?
Click to expand...
Click to collapse
I guess yes, the script, if I'm not wrong, only formats partitions and copies the ROM files to the appropriate locations and sets permissions... try using it, or post the ROM here and I'm sure someone can work it out if it doesn't work...
Cheers
Sent from my U8800

i will release it in a couple of minutes. so when the script is not working, someone other can fix it

have i also to replace the updater-binary?

I don't think that's needed, the binary I assume is the same for different ROMs, only the script changes... but I would to be sure good luck!
Sent from my U8800

i can't sign this bull**** apk

alex1301 said:
i can't sign this bull**** apk
Click to expand...
Click to collapse
What do you mean? I was hoping for a release today :-( good luck man...
Tomorrow I'll try posting from desire z... can you post a link for a guide? Thank you...
Sent from my U8800

Unpack stock System.img?

Hello Moto
I've just downloaded Verizon Jelly Bean 4.1.1 by "Firmware Team".
Just to play with it a little, extract apks and test them on Galaxy SII Skyrocket.
The thing is i'm having a hard time opening system.img.
Now i've tried LinuxReader, Unyaffs and ext2explore/read but none of these can open it, they all say that it's an unrecognized image.
Do you guys know how to properly open a stock moto System.img?

lingowistico said:
Hello Moto
I've just downloaded Verizon Jelly Bean 4.1.1 by "Firmware Team".
Just to play with it a little, extract apks and test them on Galaxy SII Skyrocket.
The thing is i'm having a hard time opening system.img.
Now i've tried LinuxReader, Unyaffs and ext2explore/read but none of these can open it, they all say that it's an unrecognized image.
Do you guys know how to properly open a stock moto System.img?
Click to expand...
Click to collapse
Google for a tool called simg2img (I used the python script that appears in get first few results, there should be other versions as well). That will unpack the image into a plain ext4 image that you can mount with any Linux pc (I recommend using a virtual machine if you have windows or mac).
Happy hacking!
Sent from my XT907

aslomagic, did you try this with the firmware lingowistico is talking about? I also tried before to unpack system.img from this package, and system.img.ext4 from ICS package, and another ICS soft for XT897, and all of them give "Bad magic" error in simg2img. All of those softs are published by the same "Firmware Team" - maybe that's the case? I also tried dsixda kitchen (which also uses simg2img, but anyway...) and it also didn't work. Might be also some custom Motorola's approach to system.img....
Could you possibly help? Thanks.

micx_pl said:
aslomagic, did you try this with the firmware lingowistico is talking about? I also tried before to unpack system.img from this package, and system.img.ext4 from ICS package, and another ICS soft for XT897, and all of them give "Bad magic" error in simg2img. All of those softs are published by the same "Firmware Team" - maybe that's the case? I also tried dsixda kitchen (which also uses simg2img, but anyway...) and it also didn't work. Might be also some custom Motorola's approach to system.img....
Could you possibly help? Thanks.
Click to expand...
Click to collapse
Well, I know for a fact that those images are packed ext4, but I haven't tried specifically with that one.
Now that you mention, I think I remember signed images (like those ones) have some additional header, maybe that needs to be removed with an hex editor, or with dd of you like
If I get a chance, I'll try and report back...
Sent from my XT907

aslomagic said:
Well, I know for a fact that those images are packed ext4, but I haven't tried specifically with that one.
Now that you mention, I think I remember signed images (like those ones) have some additional header, maybe that needs to be removed with an hex editor, or with dd of you like
If I get a chance, I'll try and report back...
Click to expand...
Click to collapse
Ok, I tried, and yes, it complains it cannot find the magic (again, I'm using the python script). I modified the script to look for the magic value in the first 50Mb of the file, and if it finds it, it starts unpacking from there. Python scripts are very easy to play with
It seems to work for me, but I don't have a linux vm handy to see if it mounts correctly (I'm currently on a mac). micx_pl, can you give it a try and let me know?
I had to zip the file even though it's very small because the forum won't let me upload a .py file... who knows, just unzip it.

Holy cow! It works! You're the master I was looking for such solution everywhere, and was stunned to see barely few topics with similar problem, and no solution at all. Thanks!

micx_pl said:
Holy cow! It works! You're the master I was looking for such solution everywhere, and was stunned to see barely few topics with similar problem, and no solution at all. Thanks!
Click to expand...
Click to collapse
You're welcome, glad I could help!
Sent from my XT907

aslomagic said:
Ok, I tried, and yes, it complains it cannot find the magic (again, I'm using the python script). I modified the script to look for the magic value in the first 50Mb of the file, and if it finds it, it starts unpacking from there. Python scripts are very easy to play with
It seems to work for me, but I don't have a linux vm handy to see if it mounts correctly (I'm currently on a mac). micx_pl, can you give it a try and let me know?
I had to zip the file even though it's very small because the forum won't let me upload a .py file... who knows, just unzip it.
Click to expand...
Click to collapse
HOLY $#!+ THANKS!!! I've been trying to decompress the moto images for awhile and have never been able to do it until now

Would it be possible to modify make_ext4fs to re-sparse the image and copy the original signature?

Q9Nap said:
Would it be possible to modify make_ext4fs to re-sparse the image and copy the original signature?
Click to expand...
Click to collapse
You're welcome to try ... my guess is that it could be made to work if the image was an official, originally signed image that was unpacked by the script above or equivalent, but if you want to modify it, re-pack it and re-attach the signature, most likely the signature won't match the content. But I may be wrong, so if somebody is willing to try, best of luck to you
If your goal is just to create a packed image, but not necessarily signed (needs bootloader unlock), then I'd say it's definitely possible, search around here.

aslomagic said:
You're welcome to try ... my guess is that it could be made to work if the image was an official, originally signed image that was unpacked by the script above or equivalent, but if you want to modify it, re-pack it and re-attach the signature, most likely the signature won't match the content. But I may be wrong, so if somebody is willing to try, best of luck to you
If your goal is just to create a packed image, but not necessarily signed (needs bootloader unlock), then I'd say it's definitely possible, search around here.
Click to expand...
Click to collapse
i'm sure you're right about the signature not working on a modified image; it was just wishful thinking. the idea of course would be to inject superuser.apk and su, which wouldn't be necessary on a bootloader unlocked device.
for bootloader unlocked devices though, the ability to repack a modified image does give you another way to build custom roms. here's the code to unpack and repack images with simg2img.py and make_ext4fs:
Code:
mkdir system
./simg2img.py system.img.ext4 system.raw
sudo mount -t ext4 -o loop system.raw system/
#make changes, then:
wc -c system.raw #lists size in bytes of system.raw
sudo make_ext4fs -s -l 1234567890 -a system system.img system/ #where 1234567890 is output from wc -c
sudo umount system
rm -rf system
i've used this proecess with samsung system images, should work for moto images now too (bootloader unlocked, of course)

Yep, it's a good cheat sheet reference
Besides, on razr m and hd at least, you can also use this with safestrap without unlocking the bootloader.

aslomagic said:
Besides, on razr m and hd at least, you can also use this with safestrap without unlocking the bootloader.
Click to expand...
Click to collapse
Not sure what you mean by this; do you mean you could mount a modified system.img with safestrap? I guess it's possible since safestrap uses a system.img on the emmc, interesting idea

Q9Nap said:
Not sure what you mean by this; do you mean you could mount a modified system.img with safestrap? I guess it's possible since safestrap uses a system.img on the emmc, interesting idea
Click to expand...
Click to collapse
Yes, that's what I mean, more or less. You don't need safestrap to just mount it (use the terminal and "mount"), but you can use it to boot from it and try it.
I did this to try the Telstra image that pjcons dumped, which is pre-rooted and not signed (there it's no official signed image to date), and with a few tricks it worked without me having to unlock the bootloader.
Sent from my XT907

aslomagic said:
Google for a tool called simg2img (I used the python script that appears in get first few results, there should be other versions as well). That will unpack the image into a plain ext4 image that you can mount with any Linux pc (I recommend using a virtual machine if you have windows or mac).
Happy hacking!
Sent from my XT907
Click to expand...
Click to collapse
hello, i cant find anything on the basics of how this works, could you point me somewhere that explains it step by step or do one here. sorry of the noob question

TheWhiteChallenger said:
hello, i cant find anything on the basics of how this works, could you point me somewhere that explains it step by step or do one here. sorry of the noob question
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1588461

CNexus said:
http://forum.xda-developers.com/showthread.php?t=1588461
Click to expand...
Click to collapse
Thanks for the link I need to go learn Linux now. Lol I dontbgt the virtual machine thing at all. Its basically a Linux emulator right?
Sent from my XT1080 using XDA Premium 4 mobile app

TheWhiteChallenger said:
Thanks for the link I need to go learn Linux now. Lol I dontbgt the virtual machine thing at all. Its basically a Linux emulator right?
Sent from my XT1080 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
No need to
http://sourceforge.net/projects/androidicsjbext/

CNexus said:
No need to
http://sourceforge.net/projects/androidicsjbext/
Click to expand...
Click to collapse
oh damn it. ok first i do appreciate the help. but that sucked. that was the frist program i tryed and it gives me "unknown file format" have i just been screwing up from the begining?