Mobile information terminal equipment and portable electronic apparatus

A mobile information terminal equipment having a plurality of applications each of which includes one or more corresponding application screens, comprising:

• a display unit for displaying an application screen, wherein information is displayed in telephone mode when the mobile information terminal equipment is used as a telephone set and in information terminal mode when the mobile information terminal equipment is used as an information terminal,
• said display unit displaying one of the application screens when a first one of the applications is executed in the telephone mode;
• and
• a subsequent screen determinator for selecting possible subsequent screens from among the application screens and for determining one application screen to be subsequently displayed from among the possible subsequent screens when the mobile information terminal transitions from the telephone mode to the information terminal mode, wherein
• said subsequent screen determinator determines the subsequently displayed screen to be displayed in the information terminal mode according to results of a scan of information relating to the transition condition.