title: Android, mdpi density but different screens
body: <p>I am working on an application that will run on multiple devices. I have three devices for testing. </p>
  
  <blockquote>
    <p><strong>HTC Desire S</strong> -- 480 x 800 pixels, 3.7 inches (~252 ppi pixel density)</p>
    
    <p><strong>Samsung P6200 Galaxy Tab 7.0 Plus</strong> -- 600 x 1024 pixels, 7.0 inches
    (~170 ppi pixel density)</p>
    
    <p><strong>Samsung Galaxy Tab 2 10.1 P5100</strong> -- 800 x 1280 pixels, 10.1 inches
    (~149 ppi pixel density)</p>
  </blockquote>
  
  <p>As per my understanding if i correctly develop my application for above three, most of the other devices will be handled. may be?</p>
  
  <p>My question is from where should i start designing my images? As the both tablets are of <code>mdpi</code> density but different screen sizes, i designed the images for TAB2 and placed the images in <code>drawable-mdpi</code> directory, those images were shown perfectly on TAB2 but on TAB7, things are messed up, images are overlapping on each other. </p>
  
  <p>So, both the tablets are <code>mdpi</code> and for <code>mdpi</code>, images should be placed in <code>drawable-mdpi</code> but for which tablet size should i design images?</p>