Heating issue

Hey,

I own a legion go since November and it worked perfectly!

However like a week or two ago I had an issue with my LLG overheating.

I did not change anything, I play very same games, 30W cooling or auto, etc.

First it wasn’t happening as often and I didn’t think much of it. First my FPS drops and I can’t even turn on legion go panel to set max fan speed, it opens after like a min or so. Then after a minute or two LLG shuts down (not always, like 70% of times).

Did any of you have any issue like this? How did you fix it?