WebOS TV Firmware version

[pmatio]

Hey guys,

my tv is a LG 55UC970V. After the last update version 05.05.75 the hdmi ports are not working anymore. I would like to downgrade my firmware to an older one with the help of LGDTVUpdater, but the the tv don't want to downgrade the firmware because it's an older one than the one on the tv.

Any solutions to this problem?

[murattkn3]

can someone explain how i return to old software.49uj651v

ASUS_T00J cihazımdan Tapatalk kullanılarak gönderildi

[Guest]

@Zibri Can you let me know how to downgrade the firnware please? I want to try the latest, but want to understand how to go back first.

Also, is there a chanelog for the latest 05.90.xx releases? I can’t find anything via google. 

[Zibri]

6 hours ago, Degsy said:

@Zibri Can you let me know how to downgrade the firnware please? I want to try the latest, but want to understand how to go back first.

Also, is there a chanelog for the latest 05.90.xx releases? I can’t find anything via google. 

send me a private message

[Al C.]

Hello, 

How do you downgrade software? 

Thanks

[mcgoktug]

I have 49sj800v and I  need downgrade from  05.80.04 to 04.70.85 

After 05.80.04 gamma started change automaticly when I play games(specially PES 2019 from pc conneciton) and when I watch football game from iptv. Screen gettin darker and lighter randomly.

[sedde]

Hi guys, newcomer here. 

 

I bought a 65c8 oled tv, and i have severe sound sync problems with my lg home cinema via bluetooth, and not so severe via arc.

 

my tv came with 3.05 if i recall, and it was updated to 4.10.05, and yesterday it did 4.10.15. 

Sound sync problems still persist, and my autoupdate shows no updates, any firmwares recommended to fix my issues? 

 

Thanks in advance

[Jammmmy]

How to upgrade the software version 05.05.55

Netflix is not coming 

[Edmar Vilela]

Hello everyone, sorry if there are translation errors. I'm using google translator. Thanks for the opportunity!
I own a LG 50 UK6520PSA TV and need a lot to downgrade the firmware, which is updated in version 04.10.30.
  This update is causing glit in high resolution 2k and 4k on the computer.
I could not find the LgDTVUpDater files for my version and template.
Could anyone make the LG 50 UK6520PSA TV firmware available to be able to downgrade?

TV Firmware LG 50 UK6520PSA SOME AVAILABLE?

[Lazynko Ke (Lazynko)]

Can someone send me url for k3lp 05.90.10 firmware?

[burhan tetik]

I have 65sk7900pla but cant find any webos firmware for this tv. Can you help?

[Zibri]

9 minutes ago, Lazynko Ke (Lazynko) said:

Can someone send me url for k3lp 05.90.10 firmware?

Where did you hear about this? I can't find any trace of it.

[Alireza Soleimanpour]

ever since i updated to the last fw, my tv turned into a total piece of trash ,

although it was not working so well before the update but after that, it is completely useless i can tell you . 

wondering how much longer we have to wait for a real fix ...

been facing this issue since may 2018 and it get worse and worse with  any new update ...

plz fully  test fw  before u turn our tvs into a useless pos . 

49sj800v .

 

 

 

 

[Zibri]

On 7/4/2018 at 5:45 AM, Zibri said:

• link hidden, please login to view

[05.80.10]
1. Improvement  
 1) To improve that the subtitle is not displayed  when HbbTV app in on. (except US Model) 
 2) Change HDR luminance curve. (webOS4.0 O18 Model) 
 

Post updated with latest firmware.

[mavi_06]

On 1/9/2019 at 2:29 PM, Zibri said:

Post updated with latest firmware.

• link hidden, please login to view

[05.80.10]
1. Improvement  
 1) To improve that the subtitle is not displayed  when HbbTV app in on. (except US Model) 
 2) Change HDR luminance curve. (webOS4.0 O18 Model) 
 

 

Does this update suitable for 55lb670v?

[Zibri]

On 1/12/2019 at 10:22 PM, mavi_06 said:

• link hidden, please login to view

[05.80.10]
1. Improvement  
 1) To improve that the subtitle is not displayed  when HbbTV app in on. (except US Model) 
 2) Change HDR luminance curve. (webOS4.0 O18 Model) 
 

 

Does this update suitable for 55lb670v?

click on the arrow ext to the quote, go to the original post and see the compatibility list.
Anyway this firmware works on any tv which has platform k3lp.

[Zibri]

On 1/4/2019 at 6:53 PM, Lazynko Ke (Lazynko) said:

Can someone send me url for k3lp 05.90.10 firmware?

5.90.10 does not seem to exist and LG seems to have forgotten about 5.90.* versions.

I suggest you to force update to 5.80.10

 

[Jimbo Kern]

Hi everybody. I have an issue with my 49UJ634V: Since the 5.80.10 firmware update, almost every time I switch on the TV, the wired network doesn't work. It appears as disconnected in the menu, and the only way I can get it working again is by pulling the plug and switching it completely off than on again. It worked perfectly with 4.70.xx, so I'd like to get back and downgrade. Can anybody help?
Thanks in advance.

[Travis299]

I can logon to my RG, (remote gateway), and check the status of the wired  and wireless connections which show active or inactive for these ports.  Have you tried to determine the status of your wired connection during a failure?  I have the new FW installed and do NOT have the problem you describe.  This may be a problem with your RG.

[Zibri]

1 hour ago, Jimbo Kern said:

Hi everybody. I have an issue with my 49UJ634V: Since the 5.80.10 firmware update, almost every time I switch on the TV, the wired network doesn't work. It appears as disconnected in the menu, and the only way I can get it working again is by pulling the plug and switching it completely off than on again. It worked perfectly with 4.70.xx, so I'd like to get back and downgrade. Can anybody help?
Thanks in advance.

Yes. I can remotely downgrade any Tv to any firmware. I doubt though that your problem is related to the new firmware because nothing has changed in that department. Drop me a PM if you still need the downgrade.

[Zibri]

On 7/4/2018 at 5:45 AM, Zibri said:

• link hidden, please login to view

Updated original post with latest version.

[Kailem Jones]

I updated the Australian software on my LG E7 OLED to 05.80.15 and now the colours are all washed out on my 4k set top box ! (Foxtel iq4 with HDMI deep true colour activated) When I set the resolution to 1080p it's ok, but when the resolution is set to 2160p I get washed out colours ... Reds are Orange etc. Before the update it was fine.

I believe this firmware has an issue with 4k 50hz devices plugged into where the BT.2020 colour space is incompatible. As when I set my Apple TV to 4k 50hz I get the washed out colours as well. 

[Paolo Dominici]

Hello!, I updated the Spain software on my LG OLED55C7V-Z OLED to 05.80.15 but now  Netflix is not working (the tv says "not detec the app and does not exist" and in the lg store says the same "no exist app netflix". Where  found I the version: "starfish-dvb-secured-m16p-611.dunggir.m16p-61106-04.70.85-prodkey_usb_V3_SECURED" beause this version are k3lp

thanks!!!

Pd: in the store of lg spain, oldder version are not online for download

 

[Usman Cheema]

I got this used TV and its model is 79UB980T-TA. I do not have LG Content Store and hence cannot get Netflix. 

Moreover I have tried using Netflix on it from web but somehow after logging in to my account it does not further proceed.

I have tried almost everything. I have the latest updated software and still I am unable to get LG ContentStore plus Netflix.

I have this TV in Pakistan and I have no idea which country model is this TV. I have also changed location on TV settings but of no help.

 

[Alessio1989]

any chance to get an update for 43uj750v ? current version (starfish-dvb-secured-m16p-611.dunggir.m16p-61106-05.80.15-prodkey_usb_V3_SECURED.epk) made the TV completely unusable outside onscreen controls: remote and wifi stop work randomly like there is a serious issue in the wireless connection, even after a factory reset.

[Zibri]

13 hours ago, Alessio1989 said:

any chance to get an update for 43uj750v ? current version (starfish-dvb-secured-m16p-611.dunggir.m16p-61106-05.80.15-prodkey_usb_V3_SECURED.epk) made the TV completely unusable outside onscreen controls: remote and wifi stop work randomly like there is a serious issue in the wireless connection, even after a factory reset.

Last official version is 05.80.10 and last beta version is 05.80.20.
Where did you get 5.80.15?!

If you send me a PM I can make you downgrade the firmware or you can install the beta 5.90.03 which is older than these but has higher number and it works.
Check my post with all firmware versions for UJ TVs.
 

On 7/4/2018 at 5:45 AM, Zibri said:

 

• link hidden, please login to view

 

 

[Alessio1989]

43UJ750V uses software named with substring "m16p " while all the firmware you listed are "k3lp". I tried to install "k3lp" updates with greater version bet it didn't work.

All those models have the last software update with version 5.80.15:

Quote

86SJ957V-ZA  
75SJ955V-ZA  
55SJ950V-ZA  
65SJ950V-ZA  
65SJ9509-ZA  
55SJ850V-ZA  
60SJ850V-ZA  
65SJ850V-ZA  
55SJ930V-ZA  
65SJ930V-ZA  
55SJ8509-ZA  
60SJ8509-ZA  
65SJ8509-ZA  
49SJ810V-ZA  
55SJ810V-ZA  
60SJ810V-ZA  
65SJ810V-ZA  
49SJ8109-ZA  
55SJ8109-ZA  
65SJ8109-ZA  
49SJ800V-ZB  
55SJ800V-ZB  
65SJ800V-ZB  
43UJ750V-ZB  
49UJ750V-ZB  
55UJ750V-ZB  
60UJ750V-ZB  
65UJ750V-ZB  
49UJ7509-ZB  
55UJ7509-ZB  
65UJ7509-ZB  
43UJ7507-ZB  
49UJ7507-ZB  
55UJ7507-ZB  
60UJ7507-ZB  
65UJ7507-ZB  
43UJ740V-ZA  
49UJ740V-ZA  
55UJ740V-ZA  

You can get the 5.80.15 usb version here 

link hidden, please login to view

Quote

[05.80.15] 
1. To improve Intermittent no audio issue during watching LiveTV.

 

For me this update is a no-go, it add issues to all wireless connection, from remote to wifi (especially on 5.0GHz connections), it's like a software bug since the entire OS become randomly unstable and unresponding, remote included. Switching to 2.4GHz, turn off auto-update and time adjustment only mitigate a little the situation, but it is very frustrating when the OS starts to freak out.  I also tried a factory reset but didn't help much, after a couple of days all was the same...

I really wish they add an official way to downgrade..

EDIT:

direct links for nsu version (those two have the same checksum):

[Zibri]

Send me a PM. I can downgrade your firmware safely.
Sorry I thought you had k3lp platform because I have 55UJ670V and I thought the 750 had the same platform.

[gadgetbear]

Hi, 

I'm new to the forum and wanted to know if there was a beta available for my tv. I'm looking to get an updated hulu app for live. I'm located in the US and my model is 55uf7600-uj.

Any help would be awesome. 

Thanks

[Arian Topi]

On 7/31/2014 at 8:46 AM, majorusa said:

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

4.10.30  Albania  55UK6950PLB