title: (iPhone) Launch an app from within another NOT working
body: <p>I try to lunch an app (FirsApp) within another app (SecondApp) but its not working. This is how i did :
  In my FirsApp i added this code to pList :</p>
  
  <pre><code>&lt;dict&gt;
      &lt;key&gt;CFBundleURLSchemes&lt;/key&gt;
          &lt;array&gt;
              &lt;string&gt;SomeKey&lt;/string&gt;
          &lt;/array&gt;
      &lt;key&gt;CFBundleURLName&lt;/key&gt;
      &lt;string&gt;Some identifier&lt;/string&gt;
  &lt;/dict&gt;
  </code></pre>
  
  <p>and simply in my SecondApp i added this code in a button action : </p>
  
  <pre><code> if ([[UIApplication sharedApplication]canOpenURL:[NSURL URLWithString:@"SomeKey://"]])
          {
              [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"SomeKey://"]];
          }
          else
          {
             // Can not open app ... open app store 
              [[UIApplication sharedApplication]openURL:[NSURL URLWithString:@"https://itunes.apple.com/my app page "]];
          }
  </code></pre>
  
  <p>OK , The problem is when i run <strong>( SomeKey:// )</strong> in safari it open my FirsApp but in my SecondApp when i want to open FirsApp it open app store <strong>(FirsApp is already installed in my device)</strong>
  How can i fix this problem ? </p>