Duplicate Notification on both ios and android

Hi Folks, we have integrated notification service and observed that whenever a new token is generated old ones are not getting de-registered from the device due to which we are seeing duplicate notification in both ios and android.

Kindly help us in figuring out what the issue maybe or if this is a known issue it would be great if you can suggest us some workaround for this.

Kindly help us in resolving this issue.

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.