How to change current unlock settings to "Password"(Enter a Password to Unlock Screen) through Programming?
<p>I am developing an app in Android 2.3.3</p>

<p>Here is my criteria..</p>

<p>When the user installs my app, the default unlock setting / the current unlock settings should be changed to Password (Enter a Password to Unlock Screen) or to a PIN, but not others. This is mandatory.</p>

<p>How do i implement this?</p>
