Embodiments of the present application provides methods and apparatus capable of recording operation/display events on a mobile device used to fulfill a service request. A recorded sequence operation/display events is used to build a script file, which is associated with the service request. When the same or similar service request is received again, the script file associated with the service request is retrieved and the mobile device automatically brings up a series of operation/display events according to the script file so that a user of the mobile device does not need to manually navigate through the sequence of operation/display events again in order to fulfill the service request.