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[DEV] KDZ Firmware Update Fix

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unknown_world
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(Last edited by unknown_world; 1st February 2012 at 05:46 PM.) Reason: added smllsrv as attachment
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Thumbs up [DEV] KDZ Firmware Update Fix

Problem:
Latest Version of LG Mobile Update prevents uses from updating firmware from kdz files.

Info:
As LG Tools relay on lg webserver to provide application updates and firmware updates it's not possible to just use the old version as it force fully update it self.

Solution:
I used network sniffer(Wireshark) to sniff all the traffic between application and LG Webserver i tracked the important urls and the data coming from LG Webserver. I created all the files with same names and with data from LG Webserver. I changes the LG Mobile Application from 1.5.4.9 to 1.5.4.8. Rest of the files has same data as LG.

How To:

1) Download http://smallsrv.com/



2) Install



3) Go to Settings



4) Go to HTTP Settings



5) Change Port to 9002



6) Extract the Content of Attached Zip file into C:\shttps\www



7) Edit C:\windows\system32\drivers\etc\host in notepad and add the following Line
127.0.0.1 csmg.lgmobile.com



8) Enjoy Flashing firmware as usual
http://forum.xda-developers.com/show....php?t=1287236

Note:
This method has lot of advantage
-LG Is watching everything when you run firmware update with KDZ Method lg is logging everything you mobile No, SN No, OLD Firmware, New Firmware etc..

Thanks:
If you have any questions or need any info feel free to ask i will try my best to help.

If you like my work Donate
Attached Files
File Type: zip www.zip - [Click for QR Code] (2.84 MB, 31021 views)
File Type: zip shttp3.zip - [Click for QR Code] (144.2 KB, 17610 views)
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zwoggel
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This is pretty awesome. I had exactly that problem when I tried do downgrade to FroYo because of the Gingerbread Baseband issues.
 
b.charles.gagne
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That wonderfull moment community finds an flawless solution to bypass permanently the control of a company on OUR phones that we paid them the big price for.

Sincerelym

For the time you used and for your generosity sharing it

THAAAAAAANKS
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abo_mara7
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Thank you very much.
 
gamesz2
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Delete everting of LG DISCONNECT your internet start up lg tool
Close it
Connect to internet
Install drivers
Flash tool works for me

Sent from my LG-P920 using XDA App
Phone
Samsung Galaxy Note 2

Site

MartinMotion

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Bayrich
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no way to download shttp. . . goes to 145kb of 146kb and stops.. tried several browsers and same thing happens
 
unknown_world
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Quote:
Originally Posted by Bayrich View Post
no way to download shttp. . . goes to 145kb of 146kb and stops.. tried several browsers and same thing happens
I have added shttp as a attachment to my first post.
 
Araltd
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Sorry for the stupid reply... I had already flashed my phone with v21v using the kdz method, am I to understand this is not possible anymore because newer versions are available? And this allows us to flash the older versions again? so in theory I could try v20b and go back to v21a or v10 or whatever I wanted...?
If that helped, press THANKS.
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alexslama
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Amazing works perfect !!
Thank´s
 
arsen4oo
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(Last edited by arsen4oo; 1st February 2012 at 10:56 AM.)
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I did everything step by step.
Now when I run Lg Update tool,it stucks.
And the updater shows the message in the attachment.
What did I do wrong?

Solved.
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