Help LG OLED C9 WEBOS 05.30.40

[yamakachat]

Hi everybody,
i need your help to root my tv.

I can't use METHOD 1 (Recommended, as this is the one from the official #rootmytv Discord channel):
Still in Dev Manager, click on "terminal"
Type the following command then press enter:
touch /var/log/crashd/"x;telnetd -l sh"

I can't connect with telnet with method 2

Any idea ?

Thank you very much

[uragan1987]

i dont know about the new version of root, but last time i have to downgrade my system to 05.00.10 and then was RootMyTV able to use the exploid

maybe it work on last updated version, i dont know.
im still on 05.00.10

if somebody tested, will be nice to know, can i upgrade to last version on my OLED55C97LA and use root exploid?