Obtaining Phone number
<p>I am trying to get the user's phone number but the problem is that I am getting null response 
based on my research so far we can get the same by using the object of TelePhony Manager and calling function getLine1Number()</p>

<p>but I am not getting any response,somebody suggested that this is because the service provider is not providing the same in my country I am in India but for blackberry it's providing the phone number so what could be the possible problem please suggest my whole algo depends on this.</p>
