Push notification is not received in Testflight

Question

Im trying to implement Apple Push notification.

It is working fine in Local environment. But it is not working in test flight.

1. I have got Automatic signing enabled.
2. I have included the APNS entitlement file in my build with Key APS Environment and Value Development.

3. I have used both of the following urls in my server,

   Sandbox: gateway.sandbox.push.apple.com, port 2195.

   Production: gateway.push.apple.com, port 2195.

But still the push notification is not received from testflight mode. Why so?

Answer 1

Since your push notification is working fine on development but not on test flight.

You should check these as below:

1. Use the production SSL certificate to generate the .pem file on your push server when your app is using test flight.

2. Make sure your pem file and device token is right on your push server