Go to a part of the Home screen where there’s space to add a new widget.
Select a widget that you want.
Most HTC widgets are available in a variety of designs and sizes to suit your needs. Slide your finger on the screen from right to left to view the different styles, and then tap Select to choose one.
You can also add widgets that allow you to quickly switch on or off certain settings of your phone, such as Wi-Fi, Mobile Network, and Bluetooth. Scroll down the widgets list, tap Settings, and then tap the widget that you want.