Please post here firmware number for your WebOS set including your country or the country where you downloaded the firmware and the model of your tv set:
- 3.23.24 - Romania- 47LB730v
- 3.23.34 - Romania -47LB730v - 21.08.2014 by USB
- 4.30.09 - Romania - 47LB730v - 29.08.2014 - OTA
1. Download LgDTVUpDater [ | ] 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
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
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
link hidden, please login to view.
By Ravichandran S
My TV was bought in 2014 55UB850T-TA with WebOS TV version 1.4.0-2337 (afro-ashley).
I recently purchased the Disney hotstar subscription. But in the above version the LG content store does not show the Hotstar
As per the news in this link we are eligible to upgrade to WebOS 2.0. But the automatic updates does not say it as WebOS 2.0 but still WebOS 1.4
link hidden, please login to view Why this discrimination for old users of LG TV? How will I install new apps in this TV?
Hey guys !!!
I have a UHD UJ634v LG webos Tv that lately an error message pops on the screen staying : Tv signal has been lost due to the satellite LNB short.Check LNB connection"
This is really getting on my nerves because I can't get any signal even after resetting the TV or even updating to the last software version.
I check my cable line and fixed every possible problem. The error message keeps showing up even after disconnecting cable line from the back of TV just as if a short circuit or something has happened inside the Tv.
Do you think that'd be software or hardware failure or something else??? How to fix it?
Please help me out with this cuz all my lovely satellite TV channels are gone 😐
Here is the actual error message on the right top o the screen
Thanks in advance !!!
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By Michael Cutts
I don’t use screen share. Suddenly SCREEN SHARE is showing up highlighted when I am trying to select the HDMI that I need to be using. However, since SCREEN SHARE is already highlighted and will not go away, it keeps everything else with exception from antenna tv from working. I have gone into the SCREEN SHARE APP and was able to deactivate the sound. Could not figure out away to cancel completely. Please help!
I bought LG webOS UM7100PLB and whenever I try to watch movies from my laptop (Macbook Pro Retina) on my tv the movies stutter and jam. It is still watchable but extremely annoying so I just plug HDMI cable to watch it. The problem is not also with movies when I scroll or do anything on my laptop, on my LG is slow and stutters as well.
Anybody knows what the problem would be? I attached a screenshot.
Thanks for your help,
I am having an issue with two of your tv's at my home with Apple HomeKit. I have a 55 inch and 65 inch OLED C9 TV. They are both compatible with HomeKit. Originally when I installed the TV's I had all sorts of issues with Apple HomeKit. For the Last 2 months Apple HomeKit has been working perfect with them. Now after a recent update to them via automatic updates, Apple HomeKit now has an issue viewing the tv on the HomeKit app remotely while the TV is OFF, It shows "No Response" in HomeKit. My TV's are hardwired via Ethernet cable. There are 4 states in HomeKit that are recognized for the TV: - Viewing the tv on the HomeKit app locally on the network while the TV is ON (This works in HomeKit and shows the tv as turned on) - Viewing the tv on the HomeKit app locally on the network while the TV is OFF (This works in HomeKit and shows the tv as turned off) - Viewing the tv on the HomeKit app remotely while the TV is ON (This works in HomeKit and shows the tv as turned on) - Viewing the tv on the HomeKit app remotely while the TV is OFF (This DOES NOT work in HomeKit and the TV shows in HomeKit as "No Response")
I've tried reseting the TV's and doing all sorts of things. Nothing has worked. I believe there is an issue with the latest firmware.
My new LG TV (65UM6900PUA) running WebOS 04.71.25 works great with HomeKit, with the exception that it is not reachable while it is turned off. If I try to turn it on in the home app, it says "No Response." I have changed the 'Turn on via Wi-Fi' setting to on, and it will turn on from the 'LG TV Plus' app, but not from the iOS home app. Is there a specific setting or something I need to change?