You should be ok.. the game is finished and was patched and included in the release, then they released another patch that takes the game to version 1.1.0 and downloads and installs if you have the EA Access version. The default tuner with 1.1.0 plays great, just stay away from the "game play update" once you have the game loaded up. In order to switch to that newer tuner you would have to manually download and install it/set it as active.
I haven't been able to find anything about that tuner though.