A computer-implemented method and apparatus, the method comprising: responsive to a user of a mobile device selecting a specific application, starting a parent application with a parameter associated with the specific application, wherein the parent application is configured to provide a functionality of the specific application; retrieving from a local database in the mobile device a configuration of the specific application, wherein the configuration comprises a set of modules used by the specific application and a manner of usage thereof; and activating the set of modules to provide the functionality of the specific application by the parent application.