I have come to realize that is it pointless to use facts as they will just be ignored, twisted or otherwise mangled to suit whatever agenda it is you are pursuing.
Nevertheless, flaps were retracted at time of impact. That is know from impact marks on flap track fairing debris. That is a fact. Slats were retracted at time of impact. That is known from DFDR recorded data, as is the flap position. That is a fact.
Had flaps or slats been extended and then retracted in flight it would have been recorded on the DFDR and caused the RTLU to return to low-speed position. That did not happen. That is a fact.