Guys I'm using mi4 w rooted .... And I have gear 1 .... When I try to change build pro. To s5 my phone is stuck in booting... And then flash to mi4 rom.. I installed gear manager manually many time I spend lot of hour or day to research which version work perfectly.... After all.. . I think that we need to install Samsung Galaxy apps or hub.. And its supportive Samsung account internal file then its work totaly... Guys i need ur help to find out any strong solution... Plz