ProxyDroid helps you set up a proxy on any android device. But in order to use proxydroid, the android device needs to be rooted first. It also contains a recover option that would help you recover or reset the proxy when you get something wrong. It also features multiple profile support, individual proxy for one or several apps, widgets for quick on/off options and PAC file support. Finally you will be able to use your college or office wifi to view facebook or play your favourite online games. The recent update has enhanced bypass functions and enhancement in auto connecting functions.