So basically I'm wondering if it would be possible to programmatically manipulate the triple-click function on the iPhone. Basically, whenever you triple-click the home button you can choose in the settings between a few set actions to occur, like inverting colours, enabling zoom etc. I'm wondering if it's possible to programmatically implement any action to occur whenever the user triple-clicks on the home button.
Apple does not allow direct access to the home or lock buttons on the device plain and simple.