Abstract: The method includes the steps of: a) displaying a cursor of the mouse on a screen of the personal computer; b) operatably connecting the handheld computer to the personal computer; c) creating an edge bar on an edge of a screen of the handheld computer; d) the handheld computer monitoring an event of the personal computer; e) transferring the control right of the mouse from the personal computer to the handheld computer and transferring the cursor from the screen of the personal computer to the screen of the handheld computer when the cursor exceeds an edge of the screen of the personal computer; and f) transferring the control right of the mouse from the handheld computer to the personal computer and transferring the cursor from the screen of the handheld computer to the screen of the personal computer when the cursor touches the edge bar of the screen of the handheld computer.

Abstract: The invention provides a method for directly using input devices of a personal computer to operate a mobile device connected thereto. The method includes: a) designating a specific USB port in the personal computer; b) detecting whether the mobile device is connected to the specific USB port; c) checking whether the mobile device has been installed with a first driver; d) installing the first driver to the mobile device; e) sending a command to the mobile device to make it serve as a GOOGLE accessory device; f) installing a second driver in the personal computer for the mobile device as a GOOGLE accessory device; g) transferring a control right of an input device of the personal computer to the mobile device; h) converting signals of the input device into a format compatible with the mobile device; and i) sending the converted signals to the mobile device.