Question

I need to pass data’s (String) from one screen to another screen. At the time of button click i need to pass values from first screen to the next screen.

Answer 1

You can pass along data as extras in the intent that starts the second activity:

Intent myIntent = new Intent(view.getContext(), NextActivity.class); 
myIntent.putExtra("extra", id);
startActivityForResult(myIntent, 0);   

In the oncreate method of your profile activity you can access the extras:

int id = getIntent().getStringExtra("extra");       

If you are new to Android, it might help to read through the examples in the developer docs, like the notepad tutorial.