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LGDTVUPDATER 1. Download LgDTVUpDater [ MEGA | MediaFire ] Updated 19 OCT 2015 2. Unrar and put LgDTVUpDater folder in C:\ 3. Open C:\LgDTVUpDater\dns\AcrylicHosts.txt 4. Change 192.168.0.11 with your local IP address 5. Save and exit 6. Go back to C:\LgDTVUpDater folder 7. Run startDNS.bat and don´t close it 8. Run startHTTP.bat and don´t close it 9. Go to TV Menu > Network Settings > Ethernet/WiFi > Edit > Uncheck Set Automatically > Change DNS IP to your local IP address > Connect 10. Go to General > About This TV > Check For Updates 11. Accept downgrade to the first firmware TV 12. Restart TV 13. Back to TV Menu > Network Settings > Ethernet/WiFi > Edit > Check Set Automatically 14. Go to General > About This TV > Check For Updates and follow TV instructions OR download available Software_File dedicated for your TV, unrar and put *.epk file in LG_DTV folder at USB stick 15. Mount USB stick to USB port at your TV then accept upgrade when message prompt on the screen 16. Restart TV and follow TV instructions For best performances go to TV Menu > General > Reset to Initial Settings Voila! NSU EMU BY SMX If your attempt to downgrade your TV with LgDTVUpDater for some reason was not successful, you can try to use tool prepared by SMX. Everything you need - NSU Emu by SMX and how to use it - you can found here.

Updated my LG 55UK6360PTE to version 05.10.10 a few weeks ago. Few days after the update the television has trouble booting up, it gets stuck on the lg logo, then I have to switch the tv off by holding the power logo for a few seconds, then boot it up again only to find it getting stuck on the lg logo again, after repeating this process a few times I am finally able to boot the tv and proceed smoothly until I dare turn it off to face the whole issue all over again. Anyone else witnessed the same problems, is there anyway to downgrade the webos, tried the lgdtvupdater but it doesn't work, I guess it only works for models upto 2017. Correct me if I am wrong

I updated my 49SJ800V TV's firmware from 04.70.95 to 05.80.15 and my smart remote controller not working properly. I can't use cursor and back button also i have connection problem with LAN and WLAN. I use my tv with cable connection but every 15 minutes LAN disconnecting and try to connect again. I resetted my tv to factory settings but result is same. I can't use my tv now normally. how can i downgrade my tv's to last working firmware. I couldn' t find old firmware. Could you help me to downgrade my tv' s FW ?

I want to choose my version .. how to do that ?

ok so im slowly going insane, just got a new tv and naturally i couldnt keep my fingers off the "update" button. before the update the HDR game mode was crisp and bright, after the update it so bloody dim some games are just... way too dark ? so i tried running a downgrade with lgdtvupdater and got everything to work but when its time to actually download the update to the tv it says that "the update cannot be applied". everything in the logs are showing ok. but it just wont save to the tv. it doesnt even start the download, altho i can clearly see in the logs the update is correct and the tv has given the "all clear" to the update server. am i missing something here ?