title: Remap device power button to show a dialog
body: <p>I want to remap the power button to show a custom system dialog / alert dialog instead of turning the screen off and on. I've looked at the Button Remapper apps but haven't seen any way I can do it. I want to do it without making a custom ROM but I'm not sure if it's possible. </p>
  
  <p><strong>How do you remap the power button event to show a system dialog / alert dialog?</strong></p>