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i ask u this question 5 days ago.....why u not reply sir....hello sir....make a video of crb add files when we make crb add and where we can add and which samsung rom making.......i try add file but mistake add and bootloop.......make a full video long length sir plz......i have many mods files but i add wrong all time so kindly solve this.....


New member
Nov 22, 2022
Anyone know if building super.img have vendor_a.img and vendor_b.img which 1 need to add to the rom folder?

Hen Ry

Senior Member
Oct 21, 2012
Initializing WSL2 Error. Can't be run WSL2 or CRB kernel not found.


and this works


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  • 2
    [Kernel] - CRB Kernel not found. Try to install again.
    View attachment 5851313
    Try with this
    @MrWaehere 3.1.9 working fine for me and thanks for the switch to go to RW on the partitions in building the super img!!!
    Yes stock fastboot rom (tgz file), why is it necessary to patch the boot.img and vbmeta ? Log file is erased must repeat the process and rebuild my system which has just been rebuilt
    I, i already donate again, but when i try to open new version 3.1.8, cant import distro, just say "done" but does not work
    Update from previous version 3.1.6, open crb, settings, wsl setup and the unregister distro.
    Download 3.1.6b full, extract to a folder and then run crb.exe, import distros and kernel.
    Update from 3.1.6 to 3.1.8, open with 7zip crb_318_update .7z, drag and drop contents to crb main folder.
    Is this application compatible with Android 13? When I flash it with odin, it gets stuck in the system file. I wonder what files are being dumped in the ap tar file, help please samsung s20. Is there a video with this?
    This tool is as compatible as working on samsung's latest S23 device with OneUI 5.1
    You guys needs to provide details while seeking help, leaving oneliner message, people will skip your question because of incomplete info.
    S20 have super image?
    What did you flashed with odin? What was error ? any screenshot of odin error? Odin erro log? What kind of modification you did? What was the current status of device while you flashing newly created ROM?
    Answer to all these questions does matter.
  • 132
    Welcome to CRB Android Kitchen
    Short description
    CRB Android Kitchen is a user-friendly software application designed to help users build custom ROMs for Android devices. It supports Android 10, 11, 12, and 13 and the Ext4, F2FS, and EroFS file systems. The software has various features such as Magisk Patch, VBMeta Patch, Debloat, and Super Dynamic Partitions, which enable users to further customize their ROMs and make the most out of their devices. Additionally, CRB Android Kitchen supports multiple file formats, including zip, 7z, jar, tar, ozip, md5, img, raw, ext4, lz4, bin,, dat, xz, ofp, tgz, making it a versatile tool for ROM customization.

    The author does not take responsibility for any damage to a user's device and provides the software "as is".

    • Supports files format zip, 7z, jar, tar, ozip, md5, img, raw, ext4, lz4, bin,, dat, xz, ofp, tgz.
    • Multiple project support.
    • Delete single project.
    • Delete single partition.
    • ROM extraction automatically.
    • ROM extraction selectively / NA.
    • Support for multiple customizable bash scripts.
    • Debloater for remove apps with only one click.
    • Deodexer.
    • Unpack/Repack boot.img.
    • Unpack/Repack dtbo.img.
    • Dtb extraction.
    • Magisk patch.
    • VBMeta tool.
    • Case Sensitive files supports.
    • SAMSUNG ROM DISARM by ZonalRipper.
    • Custom image for build image with all the options available.
    • Build image bulk with all the options available.
    • Build super image with all the options available.
    • Converting file_contexts.bin to standard text.
    • Output formats img, new.dat,, lz4.tar.
    • Unpack super.img.
    • TAR file manager.
    • AMLogic unpack/repack.
    • Supporting Android 10/11/12/13
    • Supporting Ext4, F2FS and EroFS file system.
    • Log for all task.

    Features available in free and donate

    Multiple project support
    Delete single project
    Delete single partition
    ROM extraction automatically
    Customizable bash scripts
    Unpack/Repack boot.img
    Dtb extraction
    Build image
    Unpack super
    Support Android 10/11/12/13
    File System Conversion Ext4/f2fs/erofs
    Ext4 File System
    F2FS File System
    EroFS File System
    Build super image
    Build image bulk
    AMLogic unpack/repack
    Magisk patch
    VBMeta tool
    TAR file manager

    Windows 10/11 64-bit Platform​
    Languages available
    Join the community

    Andrei (starbucks2010), Dr.Ketan for tips and test and many, many others.​

    sDat2Img - Andrei Conache
    sefcontext_parser - Jake Valletta
    Brotli - Jyrki Alakuijala and Zoltán Szabadka
    7-Zip - Igor Pavlov
    LZ4 - Yann Collet
    Img2sDat - Andrei Conache
    Payload_Dumper - ius
    ImgExtractor - unix3dgforce and blackeange
    Notepad++ - Don Ho
    Decrypt Oppo - Bjoern Kerler
    LocalAPK - _breez_
    AIK - osm0sis
    Version: 3.1.6b full

    Download [ 7zip format ]-[ 177 MB ]-[ Mega ]
    MD5: 9ea7451314cc3c11cbfa6a06f94a07f3
    Current version: 3.1.9 update only
    Download [ 7zip format ]-[ 32 MB ]-[ Mega ]
    MD5: 8f425af84028e8a3748046eec84b17eb

    ## [3.1.9] - 2023-03-13
    ### Fixed
    -Build for some devices like SM-A207F with system.img.ext4 filename.
    ### Added
    -Auto-edit fstab file inside vendor_boot.img by add support for erofs, f2fs and ext4 file system for each partitions.
    -Build Super option to set partitions attributes Read-Only or Read-Write.

    ## [3.1.8] - 2023-02-27
    ### Fixed
    -Space in contexts file
    -SM-A042F vendor extraction
    ### Added
    -Boot Editor

    ## [3.1.6d] - 2023-02-13
    ### Fixed
    -EroFS build image.
    -EroFS improved speed unpacking.
    ### Added
    -File system conversion Ext4/F2fs/Erofs.
    ### Note
    -Replace crb.exe from 3.1.6x to 3.1.6d. Old version require distro and full package.
    -Don't rename or move CRB folder after import distros.

    ## [3.1.6b] - 2023-02-01
    ### Fixed
    -lz4 error.

    ## [3.1.6] - 2023-02-01
    ### Fixed
    -Fixed a small issue
    -Fixed splitted sparse image.
    ### Note
    -This version has changed the handling of the activation key. Send me an email and I will send you the new key. It's preferable to use the same email where you received the key previously.
    Hello everyone! I apologize for my long absence. I'm working on a new project and I've been very busy and have no free time to develop CRB as I would like. As soon as I have free time I will resume development. Otherwise alternatively I will make all of the source codes available to the community in order to carry the project forward with development.
    I started development to update CRB to full support for android 11 and for all new devices. After all the requests that came to me, I decided to dedicate my free time to the update. It will take some time, but it will come! I hope you all enjoy it.
    Hey! Tool seems great but when flashing ROMs built via this(.br) , flashing gets stuck midway at "Patching system image unconditionally". Also, build rom zip file doesn't work for me (gets over in 3 seconds with no results), building dat file still builds in .br format and .br roms don't flash like I said earlier. Thanks.
    Device is Redmi note 5 pro, android pie ROMs.

    I'm working in new update version, that fix some bugs. I will release it in a few days! Can you try it later? Thank you very much for your feedback!