Only the last notification is being delivered

Good morning all!

We are facing a specific case dealing with push notifications to iOS devices.

In my scenario:

  • I turn off my device's internet
  • Send multiple push notifications via server using Firebase.
  • I turned ON my device's internet again.
  • I only see the last push notification I sent.
  1. This is an expected scenario?
  2. There is any documentation that supports this statement?

Thank you all!

Answered by Engineer in 826984022

This is the expected scenario.

APNs stores only one notification per bundle ID. When you send multiple notifications to the same device for a bundle ID, APNs selects only one notification to store in a non-deterministic way.

Ref: Sending notification requests to APNs


Argun Tekant /  DTS Engineer / Core Technologies

This is the expected scenario.

APNs stores only one notification per bundle ID. When you send multiple notifications to the same device for a bundle ID, APNs selects only one notification to store in a non-deterministic way.

Ref: Sending notification requests to APNs


Argun Tekant /  DTS Engineer / Core Technologies

Only the last notification is being delivered
 
 
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