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In high tech industry, there have many companies use MDM solution to disable camera on employee device (BYOD) to protect intellectual property.In fact, we created a in-house iOS MDM server to deploy camera policy to user's device when swiping employee card into the building.The solutions was working fine even in iOS 13.Unfortunately, we found out this policy is deprecated on BYOD scenario. Only supervised mode (CORP) can use it in the future.https://developer.apple.com/documentation/devicemanagement/restrictionsWe have no way to force user to reset and apply supervised mode on user's device.Do anyone have idea or alternative solution on it ?