Portable device and method for controlling the same

摘要

A method for controlling a portable device and which includes detecting one of a first unlock command for switching a state of a first display unit to an active state and maintaining a state of a second display unit in a locked state or a second unlock command for switching the state of the first display unit to the active state and switching the state of the second display unit to a ready-to-activate state; switching the states of the first and second display units to the active state and the ready-to-activate state, respectively, when the second unlock command is detected; detecting an unlock trigger; and switching the second display unit to the active state according to the detected unlock trigger.

主权项

1. A portable device comprising:
a first and a second display unit at opposing surfaces of the portable device configured to display digital information; a camera unit configured to acquire the digital information; and a controller configured to: detect an unlock command for switching a state of the first display unit from a first locked state to an active state and switching a state of the second display unit from a second locked state to a ready-to-activate state, switch the state of the first display unit to the active state and switch the state of the second display unit to the ready-to-activate state when the unlock command is detected, detect a control input, executing a camera application, as an unlock trigger for switching the state of the second display unit, which is in the ready-to-activate state, to the active state, switch the state of the second display unit, which is in the ready-to-activate state, to the active state according to the detected unlock trigger, and display the acquired digital information in the first and the second display units in the active state, wherein the ready-to-activate state is an intermediate state between the second locked state and the active state.