So no one from krpano know what's going on?
Everyone is probably working a second midnight job to make money in order to actually buy a windows phone, because nobody has such a thing, in order to examine the problem. How many people do you expect there to be that can say something sensible about your problem on an obscure platform with the extremely limited amount of information?
Are you using webvr or just the stereo function? are there no alignment problems in normal mode? have you messed with lens distortion values. etc etc.