Unlocking method and system of electronic device screen

[0048] The present invention provides a method for unlocking the screen of an electronic device, see figure 1 , the first embodiment of the method includes the following basic flow:

[0049] Step 101: Acquire multiple point position information on the screen in sequence;

[0050] Step 102: Verify that the acquisition sequence of the multiple point position information and whether the position information of each point is consistent with the pre-stored point position information template, when consistent, execute step 103, and when inconsistent, execute step 104;

[0051] Step 103: Unlock;

[0052] Step 104: Return to step 101.

[0053] In the first embodiment of the method, the unlock password is a combination of multiple point position information, and when unlocking, it is necessary to touch multiple point positions on the screen in turn, so as to obtain the position information of each point and the input sequence of the multiple points ( i.e. acquisition order).

[0054]

[0062] Embodiment 2 On the basis of Embodiment 1, a prompt is made when the unlocking fails, for example, the user is prompted that the unlocking fails by screen shaking or screen flashing. The user may also be prompted for information about the unlocked password.

[0063] In the embodiment of the foregoing method, in order to prompt the user about the input area of ​​the next point position information, and also to enhance the interest, it can also be set that when the point position information is acquired, the input areas of a plurality of point position information are displayed in sequence; When the previous point position is completed, the input area of ​​the previous point position information is hidden, and then the input area of ​​the next point position information is displayed.

[0064] In order to have a prompt function between the input areas of the adjacent point position information, it is also possible to set an area intersection between the adjacent point positio