Requirements for a clean test.

• Supported corporate Samsung devices you own or are authorized to manage.
• Admin app on Android 8.0+.
• Device Owner / managed-device enrollment path for test devices.
• Network access to 3S EMM services and gateways.
• Required permissions and workplace authorization before collecting telemetry or using remote support.

Feature availability can depend on Samsung model, Android version, Knox capability, enrollment mode, permissions, license availability, and service infrastructure.