public class my_settings extends Activity {

EditText name;
EditText email;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_my_settings);
    name= (EditText) findViewById(R.id.name);
    email= (EditText) findViewById(R.id.email);
    loadSavedPreferences();
}

public void save(View view)
{
    SharedPreferences userDetails = getSharedPreferences("UserDetails", Context.MODE_PRIVATE);
    SharedPreferences.Editor editor=userDetails.edit();
    editor.putString("storedName",name.getText().toString());
    editor.putString("storedEmail",email.getText().toString());
    editor.commit();

    Toast.makeText(this,"Data was saved succesfully",Toast.LENGTH_LONG).show();
}

private void loadSavedPreferences() {
    SharedPreferences userDetails = referenceManager.getDefaultSharedPreferences(this);
    String tempName = userDetails.getString("storedName", "Name");  // (key, default)
    String tempEmail = userDetails.getString("storedEmail","Email Address");
    name.setText(tempName);
    email.setText(tempEmail);

}
}

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:paddingBottom="@dimen/activity_vertical_margin"
tools:context="com.example.jesper.im_ok.my_settings"
android:clickable="false">

<TextView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="Please enter contact details here:"
    android:id="@+id/settings_title"
    android:layout_alignParentTop="true"
    android:layout_centerHorizontal="true"
    android:textSize="20sp"
    android:clickable="false"/>

<EditText
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="Name of Contact"
    android:ems="10"
    android:id="@+id/name"
    android:layout_below="@+id/settings_title"
    android:layout_centerHorizontal="true" />

<EditText
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:inputType="textEmailAddress"
    android:text="Email Address"
    android:ems="10"
    android:id="@+id/email"
    android:layout_below="@+id/name"
    android:layout_alignLeft="@+id/name"
    android:layout_alignStart="@+id/name" />

</RelativeLayout>