xcode - iOS Silent Notifications with distribution certs and provisionings issue -


i have problem application regarding silent notifications:

when run app xcode (using dev certificates , provisionings), remote notifications working (the normal ones alert, , de silent notifications.

but when upload app testflight (using dist certificates , provisioning), remote notifications alert working, silent notifications not working.

does knows why happen? how can solve this?

(currently using xcode 7.3.1, iphone 6s - ios 9.3.2, iphone 5s - ios 9.3.2, ipad mini - ios 9.3.2)

thank in advance.