this app can help you to connect to other BF regions
i use this as well..
here's the direct link:
Zippyshare.com - com.psiphon3-65-APK4Fun.com.apk
download this app
there will be a pop up "put a thick/check mark on the box" and tap/press on ok
u'll see a start button at the bottom right of your screen.. press on to that.. and wait until it says "running in whole device mode"
and there you can connect to other regions now.. its a free internet as well with proper configuration.. but im still into it.. im using it as well for me to connect on bf jap..
this app can be used in your phone even its unrooted...
but as of now you can still use proxydroid to connect to other region..
hit thanks if it helps you...