This guide applies to Apple devices
About Beta OS Release Restriction
Apple offers beta software programs such as AppleSeed for IT and the Apple Beta Software Program. Users with an eligible Apple ID can enroll devices running macOS, iOS, iPadOS, or visionOS. Once enrolled, the Software Update section in Settings (or Software Update in System Settings on Mac) shows the option to download and install beta OS versions. Restricting access to beta releases helps keep devices on stable, supported versions.Disallow Beta Installation
The Disallow beta release installation setting in the Software Update Library Item is available for macOS, iOS 18.0+, and iPadOS 18.0+.
Add a Software Update Library Item
To add this Library Item to your Iru Endpoint Library, follow the steps outlined in the Library Overview article.Assign to Blueprints
Assign to your desired Blueprints.
Disallow beta release installation
Under Other, in iPhone, iPad, Mac only settings, check Disallow beta release installation. This specifies whether beta program enrollment can be controlled by the user in the software update settings user interface.
Add an Apple Restrictions Library Item
The Apple Restrictions Library Item applies to iPhone and iPad running iOS or iPadOS below 18.0, and to Vision (visionOS). All devices must be supervised.
Select target devices
In the Install on field, select iPhone, iPad, and Vision as needed for your environment.
Assign to Blueprints
Assign to your desired Blueprints.
Configure profile restrictions
Filter the restrictions options by using the search term Profiles.Check the box for Disallow manual installation of configuration profiles and certificates.