title: Update Android SDK
body: <p>I want to update my downloaded Android SDK, at present Eclipse can't able to load SDK manager so that I can pick API and download latest one as well options exist in SDK manager for updating other useful things.</p>
  
  <p>So what to do for update now?</p>
  
  <p>This is my current downloaded and working SDK structure, there is not direct access to SDK manager:</p>
  
  <p><a href="https://i.stack.imgur.com/aavIR.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/aavIR.png" alt="enter image description here"></a></p>
  
  <p>So what to do for updating Android SDK?</p>