title: How to upgrade Android 1.5 R3 SDK to 2.2?
body: <p>I haven't worked on Android development for more than a year now. The latest SDK I have on my XP machine is 1.5 R3. I'd like to update to the 2.2 SDK but the android.com guide does not apply to the SDK I have installed. For example the AVD Manager from eclipse does not show specified dialog.</p>
  
  <p>Any one upgraded his SDK please let me know what to do.</p>
  
  <p>Thank you. </p>