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I am trying to setup an Apple MDM push certificate in Intune, but I keep getting this error message saying, "Certificate Signature Verification failed". I would appreciate the help. Screenshot 2024-04-08 152755.png
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Seems to be a common issue:
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Apparently this is now listed as item IT772506 in the Service Health section of Admin Center, but unfortunately I cannot personally see it in either of my tenants.
I can't see any health issues with Intune in the Service Health section of Admin Center either. I've opened a case with Microsoft.
Now seems to be resolved. 🙂
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@Muhammad Waqas Basra, Thanks for posting in Q&A. For the error "Certificate Signature Verification failed" when trying to set up an Apple MDM push certificate in Intune, it may be due to an invalid signature on the certificate. Could you check if this is your first time to set up Apple MDM push certificate in your tenant?
If not, then we need to consider renewing your MDM push certificate with the same Apple account that was used to create it.
Meanwhile, please ensure your tenant is healthy and the license is not expired yet.
Please check the above information and if there's any update, feel free to let us know.
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It is the first time that I'm setting up an Apple MDM push certificate in my tenant. What can be done to fix the invalid signature on the certificate?
It is the first time that I'm setting up Apple MDM push certificate in my tenant. What can be done to fix invalid signature on the certificate?
@Muhammad Waqas Basra, Thanks for the reply. After researching more internally, I find many customers met this issue. And Apple deployed a fix on their end which resolved the issue. You can retry to see if it can work now.
@Muhammad Waqas Basra, Hope things are going well. I am writing to confirm if the issue is resolved on your side. Thanks and have a nice day!