| 摘要 |
A selective call device (106) has a non-volatile memory (218) for storing a secured password and a countdown value representative of a period of time. A receiver (204) receives a timed input and a DSP (206) varies the countdown value in response to the timed input and determines when the countdown value reaches a threshold value which causes a display (208) to present or disclose the secured password when the countdown value reaches the threshold value.
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