I just tried to replace the light switch but I didn't took a picture or even try to look how it was wired.
I'm getting out of my mind I've tried 3 new switches and it keeps turning down the main circuit breaker when I try to turn on the light
what am I doing wrong ?
I connected
brown to brown
blue to black
everything is fine. but when I add the light switch and turn it on , circuit breaker getting down
white wires goes to kitchen light and I dissconnected them both