How to populate the EditText data while on resuming the state?
<p>Here is the following scenario:</p>

<ol>
<li>Filling the <code>EditText</code> and other <code>Fields</code> in Activity <code>A</code></li>
<li>Moving from Activity <code>A</code> to Activity <code>B</code> on <code>Button</code>click</li>
<li>Now Moving from Activity <code>B</code> to Activity <code>A</code> on Button Click</li>
<li>populated <code>EditText</code> is gone now.  They are all empty</li>
<li>These fields should be pre-populated (as user has already filled them)</li>
</ol>

<p>Is there any way to save the current state of Activity <code>A</code>. So that I can populated the <code>EditText</code> back? If not then How can I achieve the above task?</p>