After replacing M9 for the second time (I took my time on this attempt making sure everything was good to go) the switch actually charged and worked for a while. At the end of the day I assumed all was well so I decided to factory reset so I can run CFW but upon taking the switch out of the dock after the reset, the 2101-0001 error popped up again. Has anyone experienced this and was able to find a solution? I’m assuming the charging port is damaged in a way that’s causing voltage to be sent to places it shouldn’t be but I don’t know, what do you think?