Service Designer Suite is a tool to facilitate the development of value added services and the deployment via Gemalto LinqUs Service Manager. It includes 2 softwares, namely SDS and SDK. This version release provides support for LinqUs Service Manager 5.1. Variable Initialization Check is provided to ease the service design by giving warning if there is uninitialized variables used in a project. Files system browsing is enhanced to support Mobile Banking files in both Real card mode and project mode.