3G 2G Switch ON OFF Widget (amel.android.apps.gshortcutwidget) on Google Play
This app is a Widget which makes it easy for you to switch between 3G and 2G networks, Choose Network Operator,Check/uncheck Data Connection.NOTE:"3G Switch Shortcut Widget" does NOT directly switch between 3G and 2G(which is NOT possible for a non-rooted device).Has a smart home screen icon.1.User can set Widget icon size2.User can choose widget icon among 5 different icons.How to add Widget to Home Screen:1.Install the application.2.Long Touch on empty space on your home screen-> Widgets -> Choose '3G Shrtcut Widget' from the list...thanks