| 摘要 |
A switching device of a mobile communication terminal and a method are provided to release switching restrictions automatically since the restrictions are operated in task unit, even though switching is restricted in a predetermined module. A controller(20) restricts a multi-key of the first module which is executed, when the first module is executed. If the second module is executed while the multi-key of the first module is restricted, a task manager(40) deletes a tag of the first module to release multi-key restrictions. Tags are allocated to each module of a terminal, respectively, and are stored in a memory(50).
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