Mobile terminal and method for controlling the mobile terminal

A mobile terminal and provides a method for its control to let the deaf can recognize easily the emotion associated with the terminology or subtitles that are included in subtitles. Control method for a mobile terminal according to the present invention, the steps of: determining whether or not includes a first subtitle data including the native language subtitles in the process of receiving content data including video data and the content data, and wherein the where included in the one subtitle data, the steps of: determining whether or not contain gonando word to the native language subtitles and, when in the native language subtitles that contains the gonando word, for generating description data corresponding to the gonando word by further comprising the above-described data in the process and, the first subtitle data includes the step of converting the first subtitle data to the second subtitle data.