Unique identifier for each phone Android
<p>I want to create an application where the application will ask user to register with user details while using the app for the first time. This information will be stored in a remote database. Next time when user opens the application I want to identify the user from my database.</p>

<p>Now to implement this, I will have to find a unique identifier for each phone.</p>

<p>Could anyone let me know how to get unique identifier for each phone.</p>

<p>Regards,</p>

<p>Shannkar</p>
