Why bother?
For whatever reason, this app makes you jump through all kinds of hoops just to let you USE it, then it doesnt work! I typed in the flight number and airline I needed to track, and it kept saying that there was no such flight. When I checked again using my PC, it turned up immediately WITHOUT my having to register! If you just use your smart phones web browser youll have a much easier and faster time using Flight Aware. Its a shame you have to resort to that when thats supposed to be this applications entire function. Very bad.
Kashipan about
FlightAware Flight Tracker, v2.6