The method works on all LG models, regardless of the year, here for example - not 2024, but TVs from the latest years of production
https://webos-forums.ru/post151943.html#p151943
https://webos-forums.ru/post163083.html#p163083
The ability to record TV programs can be enabled by reprogramming two bytes in the EEPROM of the TV using a programmer from Aliexpress
Instructions are here https://webos-forums.ru/topic3185.html
Information about the reasons for turning off the TV (due to problems with the equipment or a normal shutdown with the remote control) is stored in the logs of the TV service menu. You can look there and evaluate what causes the shutdown. The decoding of the codes is here: https://webos-forums.ru/post174691.html#p174691.
Hello,
I think yu need to change country code in TV's service menu
https://webos-forums.ru/smena-regiona-strany-obsluzhivaniya-i-veshchaniya-televizora-t3572.html