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Jamf School - Cannot update iOS27.01

  • October 1, 2026
  • 2 replies
  • 41 views

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Cannot update devices from iOS 27 to 27.0.1. All iOS 27 devices are still shown under iOS Update 27, even though they have already been updated to version 27. Only iOS 26.x devices can be updated to 27.0.1.

 

2 replies

angryant
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  • Contributor
  • October 1, 2026

GregBobbett
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  • Jamf Heroes
  • October 1, 2026

As Angryant said. Jamf School removed the ability to use the ‘Updates’ section for 27 and later. The Devices > Updates page in Jamf School uses legacy MDM commands (specifically Apple's ‘AvailableOSUpdates’ query and ‘ScheduleOSUpdate’ command) to find available updates and push them to devices. Apple removed support for these MDM commands in iOS 27 and iPadOS 27. Without those commands, Jamf School has no way to check devices for available updates or trigger installations from that page.

Also see: iOS and iPadOS Updates • Jamf School Documentation • Jamf Learning Hub