Steps to add or remove a widget on your HTC Desire 510

1. From the home screen, tap and hold an empty portion of the screen.
2. Tap Add apps and widgets.
3. Scroll to the widget you want to add.
4. Tap and hold the widget.
5. Drag it to the preferred screen and release it.
6. Tap the home screen.
7. To remove a widget, tap and hold the widget.
8. Drag the widget to Remove and release it when it turns red.