APPARATAS AND METHOD FOR UNLOCKING USING ELEMENT OF COMBINING COLOR AND SYMBOL IN AN ELECTRONIC DEVICE

摘要

The present invention relates to an electronic device for releasing a lock state using elements of combining colors and symbols and a method thereof comprising: a process of displaying two groups including two or more elements of combining colors and symbols; a process of successively selecting one or more elements included in each group; and a process of releasing a lock state when the order of the successively selected elements is the same as the predetermined order. [Reference numerals] (101) First group; (102) Second group; (103) Element; (AA) First color A; (BB) Second color B; (CC) Third color C; (DD) Fourth color D; (EE) Fifth color E; (FF) First color E; (GG) second color D; (HH) Third color C; (II) Fourth color B; (JJ) Fifth color A