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[Guide] Unpack-Repack Boot, Recovery .img without Kitchen

I have searched a lot, but couldn't find any post like this. So I thought I would post it here. This is NOT purely my work, and I do not take credit for it as such .
NO NEED ANDROID KITCHEN FOR UNPACK REPACK IMG's
This is the easiest way to unpack .img files with extracted ramdisk. So, Lets Start
At first Download the tool from HERE
For MTK (chineese) phones - use MTK_unpack.bat (MTK_pack.bat)
For android standard phones - use STD_unpack.bat (STD_pack.bat)
Here I am showing you about MTK (chineese) phones .img unpack-repack....
Instructions
1. Extract the file in any where you want
2. You will see this files
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
3. Then Copy your .img file in this folder like this
Remember the file should be named as boot.img or recovery.img
4. Just Drag and Drop .img files into unpack.bat for unpacking. Then you will see this.
5. A folder will be created there. I unpacked boot.img so here is the all file you want
6. To repack, again just drag and drop the folder into pack.bat. you will see this
7. New .img file created. Rename it as you want. So All done. Enjoy.
[ NOTE: It's Only for Windows]
Thanks to
Michfood for making this tool
DON'T FORGET TO HIT THANKS IF I HELPED YOU
NO NEED TO DONATE ME, JUST SAY THANKS TO ENCOURAGE ME

Thanks for this awesome guide
Thanks bro for this awesome guide and Tool

I will so much try...... but I don't success bcoz ramdisk folder empty.....
I will so much try...... but I don't success bcoz ramdisk folder empty.....

try with patience
A.S.Noman Khan said:
I will so much try...... but I don't success bcoz ramdisk folder empty.....
Click to expand...
Click to collapse
do it carefully bro.. this tool extract ramdisk nicely bro

problem
Bro, when I am going to repack my boot.img, its not repacking correctly. Help me out. Please.

golam1962 said:
Bro, when I am going to repack my boot.img, its not repacking correctly. Help me out. Please.
Click to expand...
Click to collapse
did u deleted something? Make sure that your boot.img has all the files what needed.

check
I will just check. By the way, thanks again for this.

golam1962 said:
I will just check. By the way, thanks again for this.
Click to expand...
Click to collapse
Ok. I will wait. And don't thank me. Thank the main dev MICHFOOD who created this tool

Succeeded
aalakib07 said:
Ok. I will wait. And don't thank me. Thank the main dev MICHFOOD who created this tool
Click to expand...
Click to collapse
it worked bro thanks

My device is LG GX F310, original boot.img 24MB, https://docs.google.com/file/d/0Bx0NlR3rjLYeUS14YmxESGc3bWc/edit?usp=docslist_api after unpacked and repacked new boot.img only has 11MB. And can't boot into system. Could you help me?

Work with MT6752?

this tool isn't working under Windows 10, that unpack all files except "rmdisk" folder.
the rmdisk is empty...

I tried to use this tool to unpack the lienageOS recovery ROM from https://wiki.lineageos.org/devices/s5neolte/install
When I change the name and drag it to unpack it, it doesn't work and I get these error messages.
'chcp' is not recognized as an internal or external command,operable program o - Pastebin.com
Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.
pastebin.com
Am I doing something obvious wrong?

I tried it for my stock boot.img(Mi 11 lite 5g NE-Snapdragon 778G) and the unpacked items didn't satisfy me. Looks like it isn't for snapdragon chipset. BTW I'm looking for similar tool to extract kernel from boot.img of this device.Thnaks though for uploading the tool.

Delete

Delete

Thank you very much for sharing

Thanks for sharing. But I can not see any system img files via 7zip without previously repaired. May I use repaired system img files?

You must be doing something wrong. I've tried WWE and Orange PL and both extract without repairing.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Thanks for sharing.

thank u!

Thanx mate later that day ill extraxt System dump an share it with you guys.

Thanks for the DiskInternals thingy
Since i never needed to extract a System.img I never looked for a method but I will remember this. Seems fairly straightforward.
And thanks for the creds.

I will try this one.
Btw, i made a backup with twrp. Ia there any way to get the backed up system.emmc.win file extracted? Renaming it to .tar doesn't work.
What I try to achive is an extracted ROM so I can deodex the apks

DroidShift79 said:
I will try this one.
Btw, i made a backup with twrp. Ia there any way to get the backed up system.emmc.win file extracted? Renaming it to .tar doesn't work.
What I try to achive is an extracted ROM so I can deodex the apks
Click to expand...
Click to collapse
add .tar to the end of each image and under Linux or cygwin use tar -xvf xxxx.tar

Hmm... Hoped there's anything for win 8.1
...setting up cygwin
Edit: @LeeDroid
Nothing happens when doing the command in the cygwin window...

Worked like a charm
I did have to edit the ConvertHima.bat and remove the line set wf=%cd%\ for it to work
but everything else was spot on .. thanks!!
Anyone need the 0PJAIMG_HIMA_UL_L50_SENSE70_ATT_NA_Gen_Unlock_1.32.617.6_R2_Radio_01.01_U11440221_59.04.50303G_2_F_release_426167_signed.zip
System.img or Dump

Worked great I think. I did get an error, and I received this error 4 times for sparse.img, 2,4,6,8. Here is the error: - "1 [main] sparse2img 7912 find_fast_cwd:". It also says "WARNING Couldn't compute FAST_CWD pointer. Please report this problem to the public mailing list [email protected]". I wrote cygwin, and got a reply from a Marco stating, "Dear Hal, Same answer as given last month to another guy". Then gave me this link https://cygwin.com/ml/cygwin/2015-05/msg00318.html. Followed by, "Please report the solution to whom provided the ConvertHima.bat". The answer in the link basically says a utility called rsync is being used, and the person who provided it is bundling it with an old version of the cygwin kernel. I did however get a new system_hima.img, and I started ConvertHima.bat. After completion I have what appears to be a complete system image. It's 3.53Gb in size, and has the folders - app, bin customize, etc, fonts, framework, lib, lib64, lost+found, media, priv-app, tts, usr, vendor, xbin, and has the file build.prop. It appears to have all the Deodexed APK's in app and priv-app. This is from the T-Mobile RUU. I'm using Window 8.1.

I'm trying to create a system dump (1.40.708.9)but was stuck at step 2. Where can I download my ROM.zip?

xunus said:
I'm trying to create a system dump (1.40.708.9)but was stuck at step 2. Where can I download my ROM.zip?
Click to expand...
Click to collapse
i think you misunderstand what this is for

flex360 said:
i think you misunderstand what this is for
Click to expand...
Click to collapse
That could be true. Seems like this is to extract M9's rom from an RUU and not from the phone itself.

Mr_Bartek said:
You must be doing something wrong. I've tried WWE and Orange PL and both extract without repairing.
View attachment 3226483
Click to expand...
Click to collapse
Can you send me the file system.img_01 ?

htsang08dqt said:
Can you send me the file system.img_01 ?
Click to expand...
Click to collapse
https://forum.xda-developers.com/one-a9/development/decrypt-ruu-ruu-decryption-script-htc-t3282562

Is there a Linux version of the sparse2img.exe? I am in need of this because I don't have the system.img but I have the system.img_xx chunks from the RUU ZIP.

[Q] How to Open .dz (DTRZ) files ?

Hi everybody,
I was playing a game called Shadow Fight 2 on my Galaxy S3 Neo
I liked game and wanted to see its graphic files,images files etc.
When i opened its OBB file i saw a file named OBB.dz
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I tried open this file with,Winrar,Fileviewpro,Winzip,Dzip,Dragon Unpacker Etc.
None of them are worked,But winrar let me see what files are stored in it and winrar also let me know that obb.dz is actually a DTRZ File.
I also tried to open it with android apps:
I searched on the forum but i only found that (http://forum.xda-developers.com/showthread.php?t=1107359&page=5)
So,i cant open this file Can anyone help please ?
PS:I uploaded every .dz file in the game to mediafire if you would like to download obb.dz and other .dz files https://www.mediafire.com/folder/va...go6wro,ibmdgr82982ma7d,e5gusb8fxf5xzgi/shared

FatUncleBob said:
Hi everybody,
I was playing a game called Shadow Fight 2 on my Galaxy S3 Neo
I liked game and wanted to see its graphic files,images files etc.
When i opened its OBB file i saw a file named OBB.dz
I tried open this file with,Winrar,Fileviewpro,Winzip,Dzip,Dragon Unpacker Etc.
None of them are worked,But winrar let me see what files are stored in it and winrar also let me know that obb.dz is actually a DTRZ File.
I also tried to open it with android apps:
I searched on the forum but i only found that (http://forum.xda-developers.com/showthread.php?t=1107359&page=5)
So,i cant open this file Can anyone help please ?
PS:I uploaded every .dz file in the game to mediafire if you would like to download obb.dz and other .dz files https://www.mediafire.com/folder/va...go6wro,ibmdgr82982ma7d,e5gusb8fxf5xzgi/shared
Click to expand...
Click to collapse
I never extract .dz file but i think u can Try this simple trick...
I don't know it works for u or not,give a try...
Rename .dz to .7z
And use 7zip PC software to extract files.
Or use zarchiver apk for android to extract files.

[email protected] # said:
I never extract .dz file but i think u can Try this simple trick...
I don't know it works for u or not,give a try...
Rename .dz to .7z
And use 7zip PC software to extract files.
Or use zarchiver apk for android to extract files.
Click to expand...
Click to collapse
Zarchiver doesnt work.
But when i use 7 zip software, it extract the obb.7z but there is only a file called obb

Umm. Anyone ?

Sorry, I can't help you with this, did you find a solution? I am trying to do the same, but with other game.

obb
Super Nick said:
Sorry, I can't help you with this, did you find a solution? I am trying to do the same, but with other game.
Click to expand...
Click to collapse
Unfortunately, every developer use he own encrypt for data files. It needs to decompile

Derbh archive
===The links in this post contain typos (except the 1st one), because I cannot post links, like https:: instead of https: and ..com instead of .com, ..org insted of .org===
I haven't tested it, but there's a huge chance, that it's a Derbh archive. There is a documentation on Marmalade's website how to compress and decompress their files: docs.marmalade.shop/display/MD770/dzip+and+Derbh . I haven't found dzip.exe on their official website, but another forum https:://zenhax..com/viewtopic.php?t=5048 helped me out, here's aluigi's answer copied from their site:
Code:
If you want to extract and create DZ archives you should use
the official dzip.exe tool available in the Marmalade SDK:
[this link is dead] https:://madewithmarmalade..com/developer
I have mirrored the dzip package on
[this link is working (as of 2019/03/03)] aluigi..org/misc/dzip.zip
Best wishes, :fingers-crossed:
mfekete101

nb0 unpacker-packer tool Nokia/Sharp/Infocus/Essential v3.4 05/04/18

Unpacking tool nb0 firmware files used my Infocus/Nokia (made by FIH mobile)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
If you want to repack nb0 image:
edit files "list" of unpacked nb0 image, remove .md5 file from list.
Not guarantee moded packed nb0 will work - OST may give an error. Some images work some require md5. Depending from mlf content.
05.04.18 v3.4
-fixed long filenames in nokia firmware
-added repacking (may not working for new images for OST 3.1.4 with md5 check permanent)
27.01.18 v3
-added unpacking for nokia firmwares
-supporting images up to 6 gb

Thank you for the tool. Took a lot of searching to find this topic for v2.
Unfortunately Nokia has changed something in the .nb0 format and the extracting fails mid process.
Can you take a look with nokia 8 firmware file? NB1-308B-0-00WW-B01_2 Nokia 8.rar from https://forum.xda-developers.com/no...ia-8-official-firmware-links-updated-t3678487

@heineken78 why it keeps on crashing with arithmetic problems?

wolfyapl said:
@heineken78 why it keeps on crashing with arithmetic problems?
Click to expand...
Click to collapse
tool is updated

Hello.
Tried using it, but the button for selecting file to pack back is not working (cannot click on it).
Tried with v2, but receive that arithmetic error.
Can you help me?

ktutza2006 said:
Hello.
Tried using it, but the button for selecting file to pack back is not working (cannot click on it).
Tried with v2, but receive that arithmetic error.
Can you help me?
Click to expand...
Click to collapse
Packing back is now in development. OST is using special table now for different files, so not 100% packing is ok.
But you dont need it! You can flash in OST by selecting of unpacked .mlf file

Yes, thanks, tried that, working.
I need now to figure a way to change the system.img, cause the md5 check is ruining that for me.
The version of firmware i have for okia 6 ta-1003 have no .mlf file, and if i try to take just the system.img file from it and put in ta-1000 extracted firmware(same hardware, different android customisation, 1000 is for china) i get a md5 error.
If i manually update the size and md5 checksum in md5 file, also crashed.
A bit offtopic here, but anyway, thanks for the tool, is very helpfull

@heineken78, Still have arthimetric error, and the password for emmc zip file is WLBGFIH123 if you care to add. Thank you!

my computer freezes in unpacking process, what to do?
EDIT: Nvm, i unpacked it successfully, tnx for tool

SkaboXD said:
my computer freezes in unpacking process, what to do?
EDIT: Nvm, i unpacked it successfully, tnx for tool
Click to expand...
Click to collapse
updated

can you please look if problem with unpacking this nb0 is with your tool or with rom file?
in unpack progress a get error about out of memory... more info here
thanks

SkaboXD said:
my computer freezes in unpacking process, what to do?
EDIT: Nvm, i unpacked it successfully, tnx for tool
Click to expand...
Click to collapse
I'm having the same issue, how did you fix it?

Loku_kika said:
I'm having the same issue, how did you fix it?
Click to expand...
Click to collapse
just wait for it to flash, it took around 5 minutes for me, when you see that is not responding just click on app and it will update unpacking status.

I found a scatter file after extracting. can I simply extract .nb0 file and flash with sp flash tools or there is something additional needed before flashing the extracted content through sp flash tools?

@heineken,
can you check nokia 3.1 nb0 file, looks like they changed something, again ...
ES2-042E-0-00WW-B02
b.r.

Whenever I try to unpack the NB0 (Nokia 7 plus TA-1046) file using the NB0 tool v3.4, it always gives me an error (see screenshot) and if I click on "Continue", it gets stuck in halfway.

@heineken I am trying to unpack the Nokia 2.1 firmware (nb0) and the tool is only able to read the first 2 files. Do you have any idea and can we expect an update to the tool?

@singhnsk
for E2M-021Q-0-00WW-B02.nb0 you can use nb0-utils.exe or nb0-utils.jar
regards

Now available on neon through qtapp.
Qtapp which is part of Neon can be downloaded from Neon Updater latest
Sometimes you must install vccred15 from microsoft

kenkitt said:
Now available on neon through qtapp.
Qtapp which is part of Neon can be downloaded from Neon Updater latest
Sometimes you must install vccred15 from microsoft
Click to expand...
Click to collapse
So it would seem now that a username and password is required. How do i get pass this if possible without sending an email
Never mind, i saw the application qtapp installed as well. Thanks.

Help. my Realme X50 Pro Player Edition rmx2072 stuck bootloader after flashing TWRP

Solved!
i cooked my own stockrecovery
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Im in the same seat as you but on rmx2075, managed to install twrp but thats as far as I can go since theres no roms or stock recovery released for my version that I can install all I can do is wait for RealMe to release those

is there a possible to pull recovery.img from new phone? i hope someone can extract stock recovery.img and post it here, CN rom needs developers,

Can someone upload their stock recovery.img T_T i need help please

maybe, you can flash the rom rmx2076
https://firmwarefile.com/oppo-realme-x50-pro-5g-rmx2076

gege0202 said:
maybe, you can flash the rom rmx2076
https://firmwarefile.com/oppo-realme-x50-pro-5g-rmx2076
Click to expand...
Click to collapse
can you upload the stock recovery.img and misc.bin for this? i will try if this will work, or not, i hope they will upload their backup in rmx2072

Tried and failed
Hey guys,
I have been trying to root my RMX2075 and was going to try the recovery that's available, but i didnt flash it in the end.
So I was going to use Magisk to patch the boot.img, but when i have downloaded the rom and tried unzipping its in a weird format and most of the files didnt unzip correctly and failed.
I think that you will have use python to do create a zip file that you could then use, but i know nothing about python at all.

sudd1976 said:
Hey guys,
I have been trying to root my RMX2075 and was going to try the recovery that's available, but i didnt flash it in the end.
So I was going to use Magisk to patch the boot.img, but when i have downloaded the rom and tried unzipping its in a weird format and most of the files didnt unzip correctly and failed.
I think that you will have use python to do create a zip file that you could then use, but i know nothing about python at all.
Click to expand...
Click to collapse
you should do backup first in your backup and restore settings, just to be sure, then i think it is more effective to use root software available for android 10 or 11, then backup your stock firmware via adb and adb pull, so you can revert back once the patch fails, well lesson learned, i forgot to backup my stock firmware, and this happen to me, stuck on bootloader, after flashing recovery.img and misc.bin to my rmx2072, i tried to flash rmx2071 TWRP, so now i am waiting for stock rom that will be available for this coming months, if someone can pull their recovery.img for rmx2072 and misc.bin i will b e very thankful to them, thanks

https://www.realmebbs.com/post-details/1273577933528641536
i found this site , i will try this flash files if this will work

i will download this, sad i have free member of baidu, thats why i have capped in bandwith

Link.. download baidu
upload googledrive
maczekiel27 said:
i will download this, sad i have free member of baidu, thats why i have capped in bandwith
Click to expand...
Click to collapse

kinglight123 said:
Link.. download baidu
upload googledrive
Click to expand...
Click to collapse
pan baidu has a speed limit, my account is limited on 120kbps damn this will take 12hours to download 1 ofp files
i'm still downloading..

i managed to download the file, and i'm uploading it in mediafire, the thing is my phone reboots in bootloader after 10-15seconds, i think this bug is caused by misc.bin from rmx2071, any ideas to fix reboot issue? so i can brush the OFP files without sweat

https://www.mediafire.com/file/y3s4cxblgp71mia/20607_MP1_RMX2071_A.19.ofp/file
here is the link, lets help each other to decompress and pull a stock recovery from this OFP file, and upload it and put it here, thanks lets help each other mate

https://www.realmebbs.com/post-details/1281063760022220800#reply

Solved! i managed to get stock recovey.img for my RMX2072 ^_~ just follow this Guide
https://forum.xda-developers.com/realme-x2/how-to/to-stock-rom-howto-t4014773/post81108309#post81108309

maczekiel27 said:
Solved! i managed to get stock recovey.img for my RMX2072 ^_~ just follow this Guide
https://forum.xda-developers.com/realme-x2/how-to/to-stock-rom-howto-t4014773/post81108309#post81108309
Click to expand...
Click to collapse
can u share twrp rmx2072 for china rom

maczekiel27 said:
https://www.mediafire.com/file/y3s4cxblgp71mia/20607_MP1_RMX2071_A.19.ofp/file
here is the link, lets help each other to decompress and pull a stock recovery from this OFP file, and upload it and put it here, thanks lets help each other mate
Click to expand...
Click to collapse
please what password for this Rar .
thankyou