title: android apk file installation
body: <p>I am trying to install apk file in G1 device and get following error:</p>
  
  <p>Failure[INSTALL_FAILED_ALREADY_EXISTS]</p>
  
  <p>I have already change the name of main file using Manifest too. change the icon too.</p>
  
  <p>though the same problem is come over.</p>
  
  <p>Any suggestions are welcome.</p>
  
  <p>Thanks in Advance..
  Sunil Mishra</p>