My S has EAP and I have the option to upgrade to FSD on my Tesla account online. My wife’s X has EAP, although it technically shouldn’t; it was an inventory 100D that we purchased in December, as the X we ordered and were waiting on was going to be pushing it close to making the end of year $7,500 tax credit. So, Tesla gave us an inventory instead that matched our order except it has EAP and we weren’t wanting that. They took the price option off the final price, except never removed EAP from the X.
Also, now when I’ve gone on her X account on our Tesla online manager, it does not give the option to upgrade to FSD, or even EAP for that matter. I too am wondering if it has FSD already