Method of controlling mobile hard drive via mobile device

A method for controlling a mobile hard disk through a mobile device, comprising the following steps:

• S101:
• installing control software (1) on a computer;
• S102:
• installing APP control software (2) corresponding to the control software (1) on an intelligent mobile device (3);
• S103:
• the control software (1) detects whether the APP control software (2) exists in an IP address segment same with the computer;
• performing step S1041 if the APP control software (2) installed is detected;
• S1041:
• the control software (1) sends a key confirmation signal to the APP control software (2), and then step S105 is performed;
• performing step S1042 if there is no APP control software (2) detected;
• S1042:
• the control software (1) continuously detects whether the mobile device in an IP address segment same with the computer is configured with the APP control software (2);
• S105:
• when the key confirmation signal is received, the APP control software (2) sends a feedback signal to the control software (1);
• performing step S1061 when the intelligent mobile device (3) is selected as the key of a mobile hard disk (4);
• S1061:
• the control software (1) generates a key signal according to the feedback signal, and then step S107 is performed:
• performing step S1062 when the mobile device (3) is not selected as the key of the mobile hard disk (4);
• S1062:
• the control software (1) performs no subsequent operation hereafter;
• and
• S107:
• the control software (1) respectively sends the key signal to the APP control software (2) and a hidden sector of the mobile hard disk (4) to save the signal therein.