| 摘要 |
A related function execution method in a portable terminal having double-sided display units is provided to enable the other-sided display unit to perform a related function while one-sided display unit is executing a particular function, thereby magnifying the convenience of a user. A particular function is executed through the first display unit(S11). If a screen conversion signal is inputted, it is confirmed whether a related function for the particular function is set(S12,S13). If so, the first screen conversion is carried out to make a screen of the second display unit get larger(S15). The related function is performed on the second display unit(S16). |
