Hi,
I recently bought a Nintendo switch V1 unptached from a guy that said it doesnt turn on. After a brieft diagnosis i found out that he had tried to soft mod the switch and failed. the switch was in safemode thus not turning on. I wanted to factory reset the switch, but had to update it before i could reset it since it was only on firmware 9.0.1. After I updated the switch it started showing error code 2002-3579 and restarting over and over. Then suddenly it didn’t want to start up anymore. I have opened it up and checked a few basic things. The battery is good and shows 4v, the fuses around all the chips seems to have no short except for around the battery charger (TI) chip. Could it be a problem with the chip? Or do i need to test something else? Thankful for any help