Renewing Your Apple Push Notification Service (APNs) Certificate
The Apple Push Notifications service (APNs) certificate allows you to create a trusted relationship between your devices, Apple, and Jamf Now, and is an important step in setting up your Jamf Now account.
The APNs certificate is required to manage devices with MDM. Feel free to renew your certificate at any time before it expires. APNs certificates must be renewed annually.
Before renewing your certificate, you'll want to verify that:
Your Jamf Now account is in normal working order.
You have an existing APNs Certificate that is ready for renewal.
During renewal, you will need to use the same Apple ID that you used to generate your original APNs certificate. If you cannot remember your Apple ID, please refer to the article Determining the Apple ID Used for Apple Push Notification Service (APNs) Setup