title: turn on 3g mobile data programatically in ios device
body: <p>I searched i could not find a proper answer. I want to turn on device's 3g data ON from my ios application. My scenario is initially, I will check whether internet is reachable via wifi/ 3g. If both are not available, I should turn ON device 3g data. I should be able to do it without the help of third party library. Please help me out.</p>