This aircraft was CAT I only, stop speculating about CAT II, it is only a CAT I aircraft!!!!! The investigators have said it appears to have been functioning normally pre crash so also lets stop speculating about failures. These guys are professionals, do it as a job, saw the aircraft up close and got to see all the little scrapes, dings etc and have stated that there appears to be no indication of malfunction. Until the final report comes out lets trust these guys who saw it up close and do it for a living.