I installed the Picofly on my Switch Lite. Everything was fine at first, but after two days, Atmosphere started sending me error 2002-3502. After doing some tests, the Switch suddenly wouldn't turn on anymore. I opened it up, disconnected the battery, and it turned on again, but in OFW. And the chip started sending me error =, which according to the documentation is D0. I checked the points and all the impedances, and they all read correctly.