| 摘要 |
PURPOSE: A method for restoring a work picture of a mobile communication terminal is provided to easily edit a work by restoring previous or following work pictures by operating predetermined side keys. CONSTITUTION: A mobile communication terminal performs a function(S101). A user presses a menu key(S102). The user moves a menu by using a direction key(S103). The menu moves to an electric note, a schedule management, and an appointment call editing picture(S104-S106). While inputting a date, time, and a telephone number, the user presses an end key by mistake(S107). A control unit controls a display unit to display initial picture information(S108). If the user wants to return to the previous work picture, the user presses any one key together with an up key of predetermined side keys(S109). The mobile communication terminal returns to the previous appointment call editing picture by displaying the work state under the control of the control unit(S110). The user returns to the previous work picture, date input picture by pressing any one key together with the up key(S111-S112). If the user presses any one key together with a down key of the predetermined side keys, the mobile communication terminal returns to the following picture(S113-S114).
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