Abstract: Device comprising user interfacing means for presenting a user interface comprising at least one textual widget to reproduce a text string with a preconfigured text string identifier, the device also comprising a text string storage for storing the text string; storage medium reading means for reading information stored; storage medium detection means for detecting a storage medium being inserted in or connected to the storage medium reading means; language pack presence detection means for detecting a language pack on the storage medium upon the storage medium detection means detecting a storage medium being inserted or being connected, the language pack comprising an text string, an text string identifier associated with the text string, and an language identifier associated with the text string; and text string storage update means configured to insert in the text string storage the text string and associate with the inserted text string a language identifier.