Unlock method and mobile device using the same

摘要

A method for performing a predefined function on a touch-based mobile device includes displaying a lock-screen image on the touch screen of the mobile device during a locked-state, wherein the lock-screen image comprises a plurality of image pieces; detecting an object on or near the touch screen at a first predefined location corresponding to a predefined image piece of the plurality of image pieces; moving the predefined image piece on the touch screen according to movement of the object; and performing a predefined function on the mobile device when the predefined image piece moves from the first predefined location to a second predefined location on the touch screen.

主权项

1. A method for controlling a mobile device with a touch screen, comprising:
displaying a lock-screen image on the touch screen of the mobile device during a locked-state, wherein the lock-screen image comprises a plurality of image pieces; detecting an object on or near the touch screen at a first predefined location corresponding to a predefined image piece of the plurality of image pieces at an initial position; moving the predefined image piece on the touch screen according to movement of the object; and performing a predefined function on the mobile device when the predefined image piece moves from the first predefined location to a second predefined location on the touch screen; wherein the lock-screen image does not suggest a user to move the predefined image piece from the first predefined location to the second predefined location, and the predefined image piece, the first predefined location and the second predefined location are user-defined; wherein the predefined function comprises modifying one or more settings of the mobile device during the locked-state.