updatePhone CSS - not active

Version 1
    This document was generated from CDN thread

    Created by: Sascha Monteiro on 31-07-2012 09:28:50 PM
    When updating a device CSS through updatePhone (via AXL), it should be active straight away (I assume)
    A customer has problems where it is not picked up by the phones, and a reset is required, is this a bug?
    cucm: System version: