all available volumes, including removable media volumes, use
<code>StorageManager.getVolumesList()</code>.</p>
+<p>If you have information about a specific file, use
+<code>StorageManager.getStorageVolume(File)</code> to get the
+<code>StorageVolume</code> that contains the file. Call
+<code>createAccessIntent()</code> on this <code>StorageVolume</code> to access
+the external storage directory for the file.</p>
+
<p>
On secondary volumes, such as external SD cards, pass in null when calling
<code>StorageVolume.createAccessIntent()</code> to request access to the entire