XDJ-RR hot cue buttons stopped from working after firmware update to 1.05

Immediately after updating the firmware to 1.05 the hot cue buttons stopped from working. All of them. I need to reset the controller, and after 3-4 tracks which they do work, they stop work again. Can't even delete stored cues. I want to restore it to 1.03 or some kind of factory reset if doable. Please assist.