[TUTORIAL] Flash .kdz Files

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iEthos

Senior Member
Nov 4, 2011
270
14
Hello Guys
I got F180L and I been told to downgrade it back to icecream sendwich to get it rooted


EDIT :
Here is comparsion btw mine korean software ON THE LEFT and ON THE RIGHT is LG for European market
I want replace that european software version with mine korean version ..
Does anybody has this version for europe?
(pic below)
thnx

lgbmp.jpg
 
Last edited:

o_cilek

Member
Jul 27, 2012
48
4
I get the timeout error when loading 30 seconds sometimes 5 seconds and in CW mode stack when installing. Is there a solution?
I'm sorry for my english is bad.:eek:
 

punithsvce

Member
Aug 24, 2012
20
3
Link is broken. pls provide alternative link to download the Lg tools

please provide alternative link to download the tools.

this below link is not working anymore.

http://www.4shared.com/folder/YmFqLG2h/KDZ.html

thanks

---------- Post added at 07:46 AM ---------- Previous post was at 07:22 AM ----------

can you please provide me an alternative link to download kdz flashing tool by lg.

i have stock rom .kdz for my lg optimus 2x p990 phone and i want tool to flash it. and if instructions are available, it would be even great.

thanks for this post.:laugh::laugh:

This tutorial is destined to make your o2x with factory settings

+ You can brick your device if you make some step wrong

Before start be sure that LG Mobile Updater/LG Sync was closed (look in traybar)

| 1 |
Download these 3 apps: http://www.4shared.com/folder/YmFqLG2h/KDZ.html

| 2 |
- Install B2CTools LG
- Extract the KDZ_FW_UPD_EN.zip (ex.: C:\KDZ\)
- Install msxml.msi (located \KDZ)
- Extract WindowsEnabler.zip to the same folder as KDZ (ex.: KDZ\WindowsEnabler)

| 3 |
Run LGMobile update (must be on your desktop) and install the usb drivers

| 4 |
Reebot your O2x in SW Upgrade mode (remove the battery, turn on the device and hold the vol - key)

| 5 |
Open the Windows "Device Manager" > Modems > disable the LGE Mobile USB Modem

| 6 |
Run as administrator KDZ_FW_UPD.exe

| 7 |
- Run as administrator Windows Enabler.exe
- After run the app, an icon will appear on your tray, single-click on the icon util the "ON" text appears over the icon
enabler.png


| 8 |
- Go back to KDZ, locate press on the yellow folder and locate the .kdz file that you want to flash

- In my case, Optimus 2x P990h, the o type must be "3GQCT" and phonemode "DIAG"

kdz.png


| 9 |
- Click on "Launch Software Update" and don't click on anything else
- WAIT util your phone reboots automatically (5-7 min) and unplug the
cable

- Dont care about the errorlog, it's normal

If you got only bootloop after flash .kdz, just do a hard reset:
- press and hold [vol -] and [power] until you got the "android recovery figure" and wait until they reboot again.
 

SREEPRAJAY

Retired Forum Moderator
Jul 9, 2010
4,567
5,985
CITY OF PARKS
Samsung Galaxy S23 Ultra
please provide alternative link to download the tools.

this below link is not working anymore.

http://www.4shared.com/folder/YmFqLG2h/KDZ.html

thanks

---------- Post added at 07:46 AM ---------- Previous post was at 07:22 AM ----------

can you please provide me an alternative link to download kdz flashing tool by lg.

i have stock rom .kdz for my lg optimus 2x p990 phone and i want tool to flash it. and if instructions are available, it would be even great.

thanks for this post.:laugh::laugh:


My friend,

you can use the All In One Tool kit by spyrosk...this tool kit gives the possibility if flashing the kdz file through a LG offline update...think it is option no 6...but read the OP in that thread and check it

Check it out. Thanks to @spyrosk

Hope this helps you
 
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Reactions: punithsvce

punithsvce

Member
Aug 24, 2012
20
3
I am not able to download the attachment.

This tutorial is destined to make your o2x with factory settings

+ You can brick your device if you make some step wrong

Before start be sure that LG Mobile Updater/LG Sync was closed (look in traybar)

| 1 |
Download these 3 apps: http://www.4shared.com/folder/YmFqLG2h/KDZ.html

| 2 |
- Install B2CTools LG
- Extract the KDZ_FW_UPD_EN.zip (ex.: C:\KDZ\)
- Install msxml.msi (located \KDZ)
- Extract WindowsEnabler.zip to the same folder as KDZ (ex.: KDZ\WindowsEnabler)

Please upload the tools attachment since the present download location is not available. i have KDZ . now i need tool to flash it.
one more query : is this tool for fresh installation of rom of is it for an upgrade on the present android OS on mobile.
 
  • Like
Reactions: bacwolf

kennguy

Senior Member
Dec 17, 2011
318
32
HCM
My friend,

you can use the All In One Tool kit by spyrosk...this tool kit gives the possibility if flashing the kdz file through a LG offline update...think it is option no 6...but read the OP in that thread and check it

Check it out. Thanks to @spyrosk

Hope this helps you
Did you have firmware v20i VIetnam which flash by KDZ mate? I have searched everywhere but they are died. :(
 

dornz

Senior Member
Feb 19, 2013
556
106
It doesn't work on my PC with Win7 64 bit. There comes an error window "Error during extract kdz" or something like this.

Hi i just flashed v30b kdz on my p990 with lg flash tool 2014 i am on windows 7 64bit. It crashed 1st time so i turned off antivirus which is bitdefender and flashed back to stock. I see some people have this prob with w7 64b..(TURN OFF AV) hope this helps
 

Madricks

Member
Sep 22, 2012
25
2
This tutorial is destined to make your o2x with factory settings

+ You can brick your device if you make some step wrong

Before start be sure that LG Mobile Updater/LG Sync was closed (look in traybar)

| 1 |
Download these 3 apps: http://www.4shared.com/folder/YmFqLG2h/KDZ.html

| 2 |
- Install B2CTools LG
- Extract the KDZ_FW_UPD_EN.zip (ex.: C:\KDZ\)
- Install msxml.msi (located \KDZ)
- Extract WindowsEnabler.zip to the same folder as KDZ (ex.: KDZ\WindowsEnabler)

| 3 |
Run LGMobile update (must be on your desktop) and install the usb drivers

| 4 |
Reebot your O2x in SW Upgrade mode (remove the battery, turn on the device and hold the vol - key)

| 5 |
Open the Windows "Device Manager" > Modems > disable the LGE Mobile USB Modem

| 6 |
Run as administrator KDZ_FW_UPD.exe

| 7 |
- Run as administrator Windows Enabler.exe
- After run the app, an icon will appear on your tray, single-click on the icon util the "ON" text appears over the icon
enabler.png


| 8 |
- Go back to KDZ, locate press on the yellow folder and locate the .kdz file that you want to flash

- In my case, Optimus 2x P990h, the o type must be "3GQCT" and phonemode "DIAG"

kdz.png


| 9 |
- Click on "Launch Software Update" and don't click on anything else
- WAIT util your phone reboots automatically (5-7 min) and unplug the
cable

- Dont care about the errorlog, it's normal

If you got only bootloop after flash .kdz, just do a hard reset:
- press and hold [vol -] and [power] until you got the "android recovery figure" and wait until they reboot again.

Could you or someone else reup this files, plz?
 

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  • 28
    This tutorial is destined to make your o2x with factory settings

    + You can brick your device if you make some step wrong

    Before start be sure that LG Mobile Updater/LG Sync was closed (look in traybar)

    | 1 |
    Download these 3 apps: http://www.4shared.com/folder/YmFqLG2h/KDZ.html

    | 2 |
    - Install B2CTools LG
    - Extract the KDZ_FW_UPD_EN.zip (ex.: C:\KDZ\)
    - Install msxml.msi (located \KDZ)
    - Extract WindowsEnabler.zip to the same folder as KDZ (ex.: KDZ\WindowsEnabler)

    | 3 |
    Run LGMobile update (must be on your desktop) and install the usb drivers

    | 4 |
    Reebot your O2x in SW Upgrade mode (remove the battery, turn on the device and hold the vol - key)

    | 5 |
    Open the Windows "Device Manager" > Modems > disable the LGE Mobile USB Modem

    | 6 |
    Run as administrator KDZ_FW_UPD.exe

    | 7 |
    - Run as administrator Windows Enabler.exe
    - After run the app, an icon will appear on your tray, single-click on the icon util the "ON" text appears over the icon
    enabler.png


    | 8 |
    - Go back to KDZ, locate press on the yellow folder and locate the .kdz file that you want to flash

    - In my case, Optimus 2x P990h, the o type must be "3GQCT" and phonemode "DIAG"

    kdz.png


    | 9 |
    - Click on "Launch Software Update" and don't click on anything else
    - WAIT util your phone reboots automatically (5-7 min) and unplug the
    cable

    - Dont care about the errorlog, it's normal

    If you got only bootloop after flash .kdz, just do a hard reset:
    - press and hold [vol -] and [power] until you got the "android recovery figure" and wait until they reboot again.
    8
    Link empty, i have the files, gimme some time and I'll upload them :)

    Sent from my dual DjangoManouche&Gueste hybrid or my defy mb525

    Edit:
    Uploaded the file, pleace check if this is the correct one, should be :)

    http://www.mediafire.com/?x1a3ob10ob86sby
    3
    u forgot to mention that ure guide will not work if u have CWM installed, u must revert to stock recovery , that's the reason why the kdz flasher crushes
    http://xdaforums.com/showthread.php?t=1021554
    Kdz installer does not crash with cwm. It wipes cwm and install stock recovery.
    It install baseband,boot,system and recovery.


    Sent from my LG-SU660 using XDA App
    1
    The baseband is included in the kdz. If you flash it, it will flash the baseband, too.