Rooted devices is showing as 'complient' under 'MDM Compliant Status' report.
Field 'Compliant' for a rooted device shows 'true' instead of 'false'.
This issue has been fixed in the Symantec App Center 4.1.16. Also, a new feature was introduced in the 'MDM Complaint Status' report. Now, customer can filter by 'Compliant' and 'Not Compliant' devices.
Symantec App Center 4.1.15
HOWTO83808 - Mobile Device Management (MDM) reporting in Symantec App Center