Passcode lock grace period device policy 编辑

The Passcode lock grace period device policy is for shared devices running iOS (iPadOS). For more information about Shared iPads, see Integrate with Apple Education features.

To add or configure this policy, go to Configure > Device Policies. For more information, see Device policies.

iOS settings

• Passcode Lock Grace Period: The number of minutes that a Shared iPad screen stays locked before the user must enter a passcode to unlock the screen. Changing this setting to a less restrictive value doesn’t take effect until a user signs out. Default is Immediately.

  By default, the Shared iPad locks itself automatically after two minutes of inactivity.