My mavic mini would not advance past 95%, I tried multiple times (powered everything off and restarted whole process) then I read somewhere that someone else had a similar problem until he rotated his Mavic so I rotated my mini onto its side and it went to 96%. The ipad mini dji fly was not showing me to rotate my mini to get to the next step, I hope this is a problem that is only happening with the ipad mini 4.