Re-showing the Link Code page

Yes it is possible.

Thank you! Could you please let me know how?

I'm using 2D api for my application. But I can use ScreenGraph API.

What did you try so far?  Is there an application you're working with?
It would be kind of hard to tell you in a generic sense unless you want to keep getting generic answers.  such as,
Just display the screen whether or not the device is linked.