desrosiers13

Simon, 

 

I was successful in adjusting my firmware thanks to your tutorial. All is working great again and im not stuck WebOS 2.0

 

Thank you so so much! 

 

Dave

Your correct. I misread the number of the firmware I downloaded yesterday. Thanks

Hi Dave, you can edit that file with notepad while it would be easier on notepad++

Thanks for the tip! I will download notepad++.

Hey desrosiers13 Dave,

1. Download Software_File(Version_V04.41.30).zip and unpack it to C:\LgDTVUpDater\htdocs

2. Edit HE_DTV_WT1M_AFAAABAA file in C:\LgDTVUpDater\htdocs

<RESPONSE><RESULT_CD>900</RESULT_CD>
<MSG>Success</MSG><REQ_ID>00000000002475918986</REQ_ID>
<IMAGE_URL>http://192.168.0.11</IMAGE_URL>
<IMAGE_SIZE>657983572</IMAGE_SIZE>
<IMAGE_NAME>starfish-atsc-secured-m14tv-32.arches-3230-04.41.30-prodkey_usb_V3_SECURED_20141222.epk</IMAGE_NAME>
<IMAGE_CHECKSUM>0x1812e492</IMAGE_CHECKSUM>
<UPDATE_MAJOR_VER>04</UPDATE_MAJOR_VER>
<UPDATE_MINOR_VER>41.30</UPDATE_MINOR_VER>
<FORCE_FLAG>Y</FORCE_FLAG>
<KE></KE>
<GMT>1 Jun 2015 16:30:47 GMT</GMT>
<ECO_INFO>01</ECO_INFO>
<CDN_URL>http://192.168.0.11/starfish-atsc-secured-m14tv-32.arches-3230-04.41.30-prodkey_usb_V3_SECURED_20141222.epk</CDN_URL>
<CONTENTS></CONTENTS></RESPONSE> 

a. Copy all and overwrite with HE_DTV_WT1M_AFAAABAA file content

b. Change 192.168.0.11 with your local IP address

3. Run downgrade process follow my tutorial

4. If all goes well, remember to restore DNS settings on TV and then you can check for OTA updates if you want.

Good luck.

My firmware is a different number for my tv. Can I update your text with my firmware numbers and get the same results?

I'm assuming so, I just want to make sure.

Thanks again. Your a life saver.

Hey desrosiers13 Dave,

 

1. Download Software_File(Version_V04.41.30).zip and unpack it to C:\LgDTVUpDater\htdocs

2. Edit HE_DTV_WT1M_AFAAABAA file in C:\LgDTVUpDater\htdocs

<RESPONSE><RESULT_CD>900</RESULT_CD>
<MSG>Success</MSG><REQ_ID>00000000002475918986</REQ_ID>
<IMAGE_URL>http://192.168.0.11</IMAGE_URL>
<IMAGE_SIZE>657983572</IMAGE_SIZE>
<IMAGE_NAME>starfish-atsc-secured-m14tv-32.arches-3230-04.41.30-prodkey_usb_V3_SECURED_20141222.epk</IMAGE_NAME>
<IMAGE_CHECKSUM>0x1812e492</IMAGE_CHECKSUM>
<UPDATE_MAJOR_VER>04</UPDATE_MAJOR_VER>
<UPDATE_MINOR_VER>41.30</UPDATE_MINOR_VER>
<FORCE_FLAG>Y</FORCE_FLAG>
<KE></KE>
<GMT>1 Jun 2015 16:30:47 GMT</GMT>
<ECO_INFO>01</ECO_INFO>
<CDN_URL>http://192.168.0.11/starfish-atsc-secured-m14tv-32.arches-3230-04.41.30-prodkey_usb_V3_SECURED_20141222.epk</CDN_URL>
<CONTENTS></CONTENTS></RESPONSE>

a. Copy all and overwrite with HE_DTV_WT1M_AFAAABAA file content

b. Change 192.168.0.11 with your local IP address

 

3. Run downgrade process follow my tutorial

4. If all goes well, remember to restore DNS settings on TV and then you can check for OTA updates if you want.

 

 

 Good luck. 

 

Simon, 

Thank you!

 

I will try this as soon as I get home from work. I was looking at that file yesterday assuming those were the pointer files, but my computer categorizes it as "file," not text file etc. Do I need something special to edit this file? Or is Word or notepad ok?

 

thanks

dave

Simon,

 

The user, Man0072, was able to correct his firmware OTA with making a "pointer file" so he could send the right firmware after the downgrade changed his tv model. (see page 3 of this thread).

 

"""To answer my own questions  , I was able to create an answer file and point the TV to a file that was server locally on my computer. It successfully upgraded to 04.41.39, wchich I got from the LG support site for my TV. Then I did an OTA update to 04.45.x and everything is back to stock. The model is HE_DTV_WT1M_AFAAATAA again, which is the right one. Thanks for the great tool Simon!! It makes upgrades and downgrades a breeze."""

 

What does he mean by this? This is my exact scenario.

 

Im in the USA

model: 55LB7200

According to the In-Dump folder, my model would be HE_DTV_WT1M_AFAAATAA

 

Perhaps you know how to change what Firmware gets sent to my tv? 

 

Any and all help is most appreciated. I hope I didn't ruin my tv

 

thanks in advance!

-dave