title: Android Studio: import com.android.volley.xxxx Cannot Resolve Symbol 'xxxx'
body: <p>So, I followed this <a href="http://www.androidhive.info/2014/07/android-custom-listview-with-image-and-text-using-volley/" rel="nofollow">tutorial</a> to create a <code>ListView</code> with images using <code>Volley</code> but I am having this issue with the <code>com.android.volley.xxxx</code> import statements in <code>LruBitmapCache.java</code>, <code>AppController.java</code>, <code>CustomListAdapter.java</code>, and <code>MainActivity.java</code>. It shows as <code>Unused import statements</code> and its extension are in red saying <code>Cannot resolve symbol xxxx</code>. <code>Volley.jar</code> is already aded to <code>app -&gt; libs</code> section.</p>
  
  <p>Would appreciate any help.</p>