Board Thread:Game Discussion/@comment-173.213.212.232-20130605012337/@comment-10068656-20130605014135

On the home screen, press upgrade, then on the upgrade screen, press "Team", then "Recommend". After you do that to build your overall team, do the same for your Autobot and Decepticon squads independently (buttons at the top of the Team screen allow you to switch between Team, Autobots, and Decepticons).