Android Mobile number and when Unstalling ask password for unstall
<p>I want to know mobile number from android apps.I searched in here.some one give this code.</p>

<pre><code>TelephonyManager tm = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
 String phone = tm.getLine1Number();
</code></pre>

<p>but It is not working in mobile It is working in  Emulator.</p>

<p>Mean time when I installed a project that time asked a password and when uninstalled ask password.</p>

<p>Can anyone have idea about this.can anyone help me .please some sample </p>
