title: Can't install third-party APK file
body: <p>I am a new programmer for Android, but I have been using eclipse for a year and a half now.  I am developing an Android Application for my school's health department to allow students to track certain health behaviors overtime.  </p>
  
  <p>I have completed the coding of the app and have successfully tested it on a virtual device.  The applications runs fine on the AVD.  </p>
  
  <p>However, the problem arises when I export the project as an Android application through eclipse.  I create the apk file using the debug.keystore and the androiddebugkey.  I create the apk file (which is about 115 kilobytes).  Next, I connect by phone (an LG Thrill) and open it via My Computer.  I drag and drop the apk file into the "downloads" folder in the phone.  </p>
  
  <p>I use a Market App called ASTRO to access the apk file in the downloads folder.  However, when I try to install it, I get the dreaded "There is a problem parsing the package" error.  I have had this problem for weeks now. </p>
  
  <p>I have tried all sorts of solutions.  I have developed the app for the same Android level as the phone.  I have tried making my own keystore and exporting.  I have also tried making smaller apps (ie: HelloWorld) and installing them.  I keep getting the same error.  </p>
  
  <p>One thing that I noticed was that whenever I go to the apk file in the ASTRO Market app and click on the apk file and then "Open App Manager", I see that none of the apk file's settings (ie: Name, Size, details) are shown.  All the Marketplace apps I have in the folder have visible settings by my apps don't. </p>
  
  <p>What might I be doing wrong?  Is it something with building the apk file?  Or am I uploading it onto my phone incorrectly?  Whatever it is, please let me know.  </p>