title: How can I make testing on the device faster?
body: <p>I have an application that is approximately 40 Mb.</p>
  
  <p>Whenever I test my application on my Galaxy S I9000 it takes 1-2 minutes to download and another 1-2 minutes to install.</p>
  
  <p>Can I upload only the part of code that I have changed?</p>