As the aliens first arrive an F-16 is seen crashing (the pilot having bailed out). After the crash the word "NAVY" can be seen on part of the fuselage as it tumbles by. However the Navy doesn't fly the F-16, the Air Force does.
When Erica calls Tyler, he answers it on his iPhone (which is recognizable right there by its trademarked "slide to answer" an other unique details, and is shown in other episodes too), and when he holds it to his ear as he speaks, the screen remains on. In reality, the iPhone's built-in proximity sensor turns off the screen during a call when it's held to the ear to prevent accidental inputs from the face to the touch screen. His iPhone that has been shown in all three episodes so far is real, it's just that call is fake.