This is most likely the power management chip or the video chip when they go switch acts this way unfortunately this is very BIG problem and many units have that issue with multimeter can be checked what chip is bad and then the chip can be replaced but you need someone that can do that and yes those chip can just go bad like that for no reason Nintendo really didnt put any money in the Switch
Btw it dosnt matter if you use CFW or not that sh*t happens
Btw it dosnt matter if you use CFW or not that sh*t happens
Last edited by LyuboA,