Even if he it's a scamer. Do not care nfuse SXCore with SXOS. The first are the modchips and the later is the CFW ripped of Atmosphère that is dead and burned. The modchips are cloned now
FYI nintendo only got gary bowser, who's just a distributor of tx products. Main hardware/software devs are still in china and nintendo can't do shit about them. That being said, I feel like they are pulling those R4 flashcard shit again, rolling out new hardware while nothing got actually updated.