(still a work in progress) Widget Data Switcher let you switch between Wi-Fi, data and no connection with a simple touch.No need to go to the settings to switch connection. With this widget you save time if like me you often turn on/off your connection to save battery.It's working on my Galaxy SIII (Japan). Unfortunately I don't have other devices to test on, so please let me know on the comment if there is a problem.Designed by NAOMI (thanks you very much!)How to install a widget:1. download Widget Data Switcher (WDS)2. open the list of applications on your phone3. click on the "widgets quot; tab.4. find the WDS icon5. drag and drop the icon in your HOME screen.6. select a theme and click "OK"