Verfahren zum Schalten zwischen zwei Telefonschnittstellen

摘要

The set (10) has a screen (14) to display information to a user, and a keypad (12) for input of data and commands. The keypad has keys (34) to cause tilting of display at each press on the keys, during communication between two interfaces. The keys constitute an interface for managing telephony operations and a visual interface for accessing other functionalities of the set. An independent claim is also included for a method of controlling operation of a mobile telephone set.