None of those rumors are true and it's idiotic to think that you can get hardest-to-obtain vehicle form by simply scanning Starscream or one of those grounded jets in the hangar of the Hoover Dam level or near the runway in the Qatar Desert level.
There are only two ways to get the jet vehicle form and the first one is no longer available since it ended in September 2007.
The first way was to go to the Nintendo DS Download Station in a Target's electronic department with your DS and game in it, download the Transformers: Autobots and Decepticons trailer using DS Download Play, and the jet vehicle form would be unlocked from watching the trailer. This was how I unlocked G1 Starscream for my game and Skydive for my girlfriend's game.
The second way is to earn 2,500 Wi-Fi tokens from participating in the Allspark Wars. This has been the only way to unlock the jet vehicle form ever since Target ended their Transformers promotion in September 2007.
I'm a renegade Decepticon who hunts down traitorous Decepticons. I'm not joining a clan. Got it?
