Help with my switch, it didn't want to turn on.

Hello, good afternoon, I have a problem, on Saturday last week I took my switch to have them put magic on it and well they did it, it worked and I tried several titles, what happened was that that day at night I played a little nier automaton and then I turned off the console and went to sleep, the next day in the morning I tried to turn it on but it didn't turn on, the place where the chip was installed sounded strange and the LED lights on the chip were not blue and then green like the day before, If not more like blue and then flashing yellow, the screen didn't show anything and I didn't update anything on the stock partition of the console.