ios - Can’t get HealthStore authorization on WatchOS 2 Beta 3 on the device -

i cannot access healthstore, “requestauthorizationtosharetypes” returns false on apple watch. no promt on device pops up. works on simulator.

here code accessing healthstore

    healthstore.requestauthorizationtosharetypes(nil, readtypes: datatypes) { (success, error) -> void in          if success != true {//returns false             self.label.settext("not allowed")         }     } 

i’m using xcode 7.0 beta 3, watchos 2 beta 3

i have red can't access healthkit on watchos 2 beta 3 problem different. have no errors on console.

update. after updating latest beta 4 (xcode, iphone app , watch os) watch app don’t load up. wheel spinning. app loads in simulator.