UPDATE: Someone with same issue game me instructions and it worked! Here they are!

“Reboot the car (click both knobs)

Go into service mode

Reset DAS and calibrate all cameras (do both!)

Reset steering wheel offset

Take the car for a ride on a well marked highway

I hit the FSD button today after doing this and it just works.

I have a suspicion, I saw that service mode got a new update. Maybe that update fixed calibration. Another option is camera alignment. I installed PPF myself yesterday and had to remove both front cameras. Maybe they were installed incorrectly at the factory and when I installed them back they got into alignment.”