Refer to the document:
https://developer.apple.com/documentation/usernotifications/setting_up_a_remote_notification_server/handling_notification_responses_from_apns#3394529
Error code 410, 'Unregistered' means: The device token is inactive for the specified topic.
But since February 1st, 2024, we did not got 'Unregistered' response any more. Do you know why ?
loverszhaokai
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