According to reports, at least the unpatched version has no (known) way to unlock FPS.
I don't know if the patch does anything or if there is any way to hack it (I don't have the game).
I know people complained about this enough for the Battlefront games such that an FPS unlock option was finally released. So people should complain to Aspry and Lucasarts about it, for sure!
Maybe a lot of PC's can't handle over 30fps now, but some surely can and someday all of them will.