title: Update an Android market app to lower sdk?
body: <p>I have an app on the market that requires sdk 2.0
  I want to rewrite and publish it using 1.6 to find a wider audience.</p>
  
  <p>The question is: if I update my already published app with an sdk downgrade to 1.6 will it then show up to users with phones at 1.6?  I know currently the market search shows my app only to those that have 2.0 phones.</p>