Prove your mobile mastery with your iPhone

Thanks to MacOSXHints.com, next time you really want to wow someone about your knowledge of the cell phone network, whip out your iPhone and dial

*3001#12345#*

It brings up the iPhone Field Test tool that gives you info on towers, signal strength, EDGE data and more. This is the ultimate proof you are not only styling with your iPhone, but fully-geeked as well.

Technorati Tags: Apple, at&t, iPhone, Mobile network, Technology