The FCC's approval process can be incredibly secretive, since most companies prefer not to leak out any information that could give away the identity of their star products. Sony, on the other hand, is typically the most liberal when it comes to letting us in on the scoop, and its latest device is no exception. In this case, the T-Mobile version of the Xperia Z was spotted with a full spread of external and internal photos along with a detailed user manual (which also gives away the model, carrie
