hi, so suddenly my app cannot generate device token.
tried to run in production, everything worked just fine.
but if i run it in sandbox, no delegates method called
( didRegisterForRemoteNotificationsWithDeviceToken: or didFailToRegisterForRemoteNotificationsWithError: )
from what i read in the docs, it said :
"If neither delegate callback
application:didRegisterForRemoteNotificationsWithDeviceToken:
nor application:didFailToRegisterForRemoteNotificationsWithError:
is called, that means that this connection has not yet been established."so is Sandbox APNS currently down ? or there's something that i missed ?
thanks!