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[LG TOOLS] LG-KDZ-dll-Tool (KDZ dll extractor) and LGUP_UI-fixer

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CXZa

Senior Member
Apr 9, 2013
672
218
Space
cxzstuff.blogspot.com
LG-Kdz-downloader

A small batch tool to download kdz files from LG servers. Just because I don't want use some unknown tools out there.

Download: https://yadi.sk/d/dg_thwFmOCymIA

Code:
===============

LG-Kdz-downloader.bat by CXZ (slatedroid), CXZa (xda, 4pda)

Downloads files from http://*.lge.com & llnwi.net servers.
Links from http://lg-roms.com/ work too.
An old (=small) wget.exe is used, so https is't supported!

===============

Paste the kdz url here [ENTER=abort]:
http://lg-roms.com/download.php?m=lgm250n/m25010q/7492

File name: M250n10q_00_OPEN_EU_OP_0608.kdz
File size: 2049429331 bytes
File time: Not found

Press [ENTER] to download the file, [SPACE]+[ENTER] to cancel.

===============

Downloading . . .
 
Last edited:

quangnhut123

Senior Member
Nov 29, 2009
592
1,451
This weeks updates:
  • LG-KDZ-dll-Tool tells if the dll needs the LGUP version 1.16. (yes, older LGUP will also show it when you use it)
  • LGUP_UI-fixer makes now sure that the error message "Can't open new file" doesn't show even if UI was created using an earlier dll version. Actually, one should always run the fixer if the dll is changed (and should not use the add-on bat at all really). Renamed the add-on batch file.



You just extract the dll from the kdz file. That is always the correct one.
You can use LG-KDZ-dll-Tool to do that...
Can i ask you 1 question ? Can i use this tool for cross flashing with korean LG v50s ? I want to flash from KT to KOR.
I see that its have IMPL lock so we cannot flash cross. But how about extract KDZ and then debloat and rebuild KDZ again ?
 
Last edited:

CXZa

Senior Member
Apr 9, 2013
672
218
Space
cxzstuff.blogspot.com
Can i ask you 1 question ? Can i use this tool for cross flashing with korean LG v50s ? I want to flash from KT to KOR.
I see that its have IMPL lock so we cannot flash cross. But how about extract KDZ and then debloat and rebuild KDZ again ?

I extracted the v50 firmware on previous page by using a tool of mine - that is still waiting that beautiful day...
https://forum.xda-developers.com/t/...actor-and-lgup_ui-fixer.3916444/post-81435695

These tools you mentioned might help if LGUP is used. They add extra options to the LGUP and extract the dll file needed. Check the v50 sub forum and also g8 has some info about IMPL ...
 

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  • 3
    LG-KDZ-dll-Tool - for extracting that dll from a kdz package
    (And for copying it into its correct place in LGUP folder...)

    Download: https://yadi.sk/d/GIMe5U3KneD7rg

    Readme.txt
    ================

    LG-KDZ-dll-Tool.bat by CXZ (slatedroid), CXZa (xda, 4pda)
    http://cxzstuff.blogspot.com

    Usage 1: Drop a kdz-file over this batch file,
    or: LG-KDZ-dll-Tool.bat some-kdz-file.kdz
    and the dll is extracted from the kdz-file.
    Asks for copying the extracted dll to the LGUP folder.

    Usage 2: Drop a dll-file over this batch file,
    or: LG-KDZ-dll-Tool.bat some-dll-file.dll
    and the LGUP_common.dll is copied to the LGUP folder.
    Also the wpdapi.exe is copied to there just in case
    the UPPERCUT has been used (it removes it).
    Admin rights are needed and prompt for it is shown.

    LGUP version: 1.14.0.3

    Create a LG-KDZ-dll-Tool shotcut to your SendTo folder?
    [ENTER]=Yes / [SPACE]+[ENTER]=No, also removes the shotcut.

    ================

    To see above run the bat without any parameters.

    Before using this tool run some LGUP_common.dll installer from LG.
    That way other components like XML parser and registry keys are in order.
    Latest at the moment:
    LGUP_Common_DLL_Ver_1_0_28_5.msi
    LGUP_Common_DLL_Ver_1_0_40_2.msi


    (LGUP_Common.dll v.2.1.0.30 is the newest one that I have encountered so far... 2020-10-25)

    The older version (KDZ dll extractor) is below...

    KDZ dll extractor - for extracting that dll from a kdz package
    (The dll is needed when flashing for example with LGUP or LG FlashTool.)

    Yes, there is other tools that can do the same and more. For example:
    https://github.com/ehem/kdztools
    https://forum.xda-developers.com/showthread.php?t=2600575
    https://forum.xda-developers.com/showthread.php?t=2483250

    But I made this because WindowsLGFirmwareExtract stopped working and python...
    Well... python is python, always too big and clumsy for doing little tasks.

    WindowsLGFirmwareExtract worked fine for the first time, but after
    that it refused to start, and now windows just shows this message
    "A problem caused the program to stop working correctly" when
    I try to start it. And there is only the close button in it.
    Anybody else having the same problem? Any solutions?

    Anyways, the small batch package I made can be downloaded from here:
    https://yadi.sk/d/1OrWV1VgQxA4mQ

    Just unzip it to some folder and run the bat file for the instructions.
    Works also through SendTo folder if there is more need for it...

    :cool:
    3
    LGUP_UI-fixer.bat

    Yet another little add-on for LGUP to do the same. That is, adds more Process options to the UI.
    Should work with LGUP v.1.16 and v.1.14 as well... For 1.15 we don't have UI yet.

    First post:
    https://forum.xda-developers.com/lg...-developer-t3905675/post80235905#post80235905

    LGUP_UI-fixer.bat (Adds some more Process options to the LGUP UI)
    Visabler-LGUP_UI-fixer-addon.bat
    (Might add some more Process options to the LGUP UI)
    (Use LGUP_UI-fixer.bat first...)

    by CXZ (slatedroid), CXZa (xda, 4pda)
    http://cxzstuff.blogspot.com

    Some updates:
    https://forum.xda-developers.com/lg...-developer-t3905675/post80243108#post80243108

    Download: https://yadi.sk/d/Lw7dtokwfgjI9w
    3
    LGUP_UI-fixer.bat's weird offspring

    Noticed that LGUP_UI-fixer doesn't work on winxp. No icacls in it. Yes XP is old and also win7 is "dying" soon if we believe MS. But for flashing XP is as good as any - if not better, as these manufactures don't really update their tools if they still do their job at the factory. So I started to look an alternative. XP's cacls sucks, also the xcacls script, that isn't even available anymore.

    So, how to modify XP's permissions then? By some third party tool? I don't think so...
    Therefore I made my version that uses NSIS plug-in for that.
    Quite good is that plug-in (and my exe). Should do its job alright.
    But is there much demand for it? Probably not....

    Anyways, here is my command line version, in case somebody has use for it
    http://cxzstuff.blogspot.com/2019/10/nsis-accesscontrol-plug-in-exe.html

    (LGUP_UI-fixer package to work in XP? That idea was dead to begin with...
    but maybe I'll do it anyway... on some beautiful day)
    2
    Oh, one more thing. There is a new version of LGUP available.
    Ver 1.17.0.1. It's like 1.15 (at the moment), just the command line exe.
    No much ideas about it, or what it's worth really, but grab it from the post
    below while you can. LG already has deleted it from where I found it.
    There is also a new LGUP_Common.dll available. Ver. 2.1.0.23.
    Maybe they are needed by some newer models/firmwares.... IDK.
    https://forum.xda-developers.com/lg...-developer-t3905675/post81856765#post81856765

    :cool:
    2
    LG-Kdz-downloader

    A small batch tool to download kdz files from LG servers. Just because I don't want use some unknown tools out there.

    Download: https://yadi.sk/d/dg_thwFmOCymIA

    Code:
    ===============
    
    LG-Kdz-downloader.bat by CXZ (slatedroid), CXZa (xda, 4pda)
    
    Downloads files from http://*.lge.com & llnwi.net servers.
    Links from http://lg-roms.com/ work too.
    An old (=small) wget.exe is used, so https is't supported!
    
    ===============
    
    Paste the kdz url here [ENTER=abort]:
    http://lg-roms.com/download.php?m=lgm250n/m25010q/7492
    
    File name: M250n10q_00_OPEN_EU_OP_0608.kdz
    File size: 2049429331 bytes
    File time: Not found
    
    Press [ENTER] to download the file, [SPACE]+[ENTER] to cancel.
    
    ===============
    
    Downloading . . .