Hello, today i tried to update the luma cfw on my 3ds from 8.1-31e2243c (dev?) (for some reason it says dev behind the version but im on a retail 2ds) to 8.1.1-cf8696a. when i try to install it, it gives me an error saying that arm9loaderhax.bin is missing (i am on B9S, not a9lh). So what do i do now?