title: how to Launch Cordova app when phone locked
body: <p>I am working on an android app built on apache cordova. The app used to send your location via SMS, Email &amp; in app notification to your predefined contacts. I want this sharing event to be triggered on double tapping on screen (when locked) or 3-4 times pressing the power button/ volume button.</p>
  
  <p>Its for emergency situation, when user may not be able to unlock phone &amp; open app to share any info.</p>
  
  <p>I've searched a lot but could not find any relevant info. is there any available plugin to do that? I know very little of JAVA. <strong>Expecting any plugin that would allow me to launch the app(any activity) when phone is locked.</strong></p>
  
  <p>Any helpful information or suggestions are appreciated.</p>