Hi, I am trying to enable declarative management on my device ( it is already enrolled as a sharedIpad with DEP). When sendind the command, the device's response contains an error. It is not acknowledged. Either on the device channel or on the user channel. The device channel returns : 'ErrorChain': [{'ErrorCode': 4, 'ErrorDomain': 'RMErrorDomain', 'LocalizedDescription': 'Feature Disabled: Device Channel.'}], 'Status': 'Error', and the user channel returns : 'ErrorChain': [{'ErrorCode': 12021, 'ErrorDomain': 'MDMErrorDomain', 'LocalizedDescription': '“DeclarativeManagement” is not a valid request type.', 'USEnglishDescription': '“DeclarativeManagement” is not a valid request type.'}], 'Status': 'Error', Does DEP device support declarative management? Thanks.