使用Amazon SNS时无法接收到iOS设备的推送通知

Question

I have followed all the steps mentioned in the official documentation . I am able to register device tokens in the application endpoint list successfully. The message has been published to registered tokens. The delivery status says success (status code 200) in cloud watch console. But the device isn't able to receive notifications in iOS devices. What could be the reason?

Note : I have enabled notification settings in devices and ios project.

Answer 1

Double check the Message format setting. I ran into this same issue and the Cloud Watch console was reporting the message as sent even though I never received the message on my iOS devices. For me, messages were not received when the message format was set to JSON. Messages were received when the message format was set to Raw.

Answer 2

就我而言，这是移动网络上的问题，因为我在更改网络后收到了推送通知，请尝试更改用于移动设备的互联网网络，然后再次进行测试