I was trying to unlink my Sysnand/Enunand by doing a system format on my sysnand. Now I'm stuck at the "3D Check Screen" where it ask me to adjust the 3D slider all the way up, but the problem is, this is a 2DS. Firmware is 8.x. Any tips? Can't seem to pass the 3D Screen Check Screen. I'm thinking this is related to me downgrading MSET or installing FBI.