I have been having same problems with my wifi disconnecting but no issues with other devices on same wifi. We just wired it directly to a router but reading all of your issues I do not think it will solve the problem.
I also have issues with my tv sound, we have to run the sound test everytime we turn on TV to get sound. Please fix!!!!
Popup messages: Wired Lan cable disconnected / Wired network is connected
in LG TV and LG webOS Smart TV Discussion
Posted
I have been having same problems with my wifi disconnecting but no issues with other devices on same wifi. We just wired it directly to a router but reading all of your issues I do not think it will solve the problem.
I also have issues with my tv sound, we have to run the sound test everytime we turn on TV to get sound. Please fix!!!!
model- 75UJ6470-UC
WebOS TV version 3.8.0-61208