Hi !
I have the same need.
Did you find a solution ?

Hi ! Is there anybody having some LG splits ambiant temperature graphs to be shared with me ? I have the feeling that my splits are not correctly regulating temperatures (the ambiant is rising very fast of about 3°C then stop heating, then the ambiant temp is decreasing and after a few minutes, it ...

Hi,
I had the same issue when I was using my Google based account.
It seems there is an issue with LG accounts based on Google/Facebook accounts. Try using a LG Account based on an email and it should work (it worked for me at least).

Hi, Very nice job ! I am also a LG AC owner, however I did notice that the reported ambiant temperatures were not accurate at all. When my room temperature is about 21-22°C (measured with 2 different electronic thermometers): if the split is not heating, the reported ambiant temperature is about 24- ...