How to provide option to select wi-fi or GPRS for network connectivity in android app

Question

In my app i want to provide the user with the option to choose wi-fi / GPRS for network connectivity to the web server. May be answers to the following ques solve my prob ..

Answer 1

Continuing the @rIHaN JiTHiN answer, it should be noted that two permissions android.permission.UPDATE_DEVICE_STATS and android.permission.MODIFY_PHONE_STATE are only granted to system app (as it is initially set in Eclipse or Android Studio). So if someone will be faced with this issue, look at this solution.