d</a>
      </div>
    
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<!-- Required platform, tools, add-ons, devices, knowledge, etc. -->
<h2>Dependencies and prerequisites</h2>
<ul>
  <li>Android 2.0 (API Level 5) or higher</li>
</ul>

<!-- related docs (NOT javadocs) -->
<h2>You should also read</h2>
<ul>
  <li><a href="../../training/monitoring-device-state/index.html">Optimizing Battery Life</a></li>
</ul>

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