This is the most ridiculous update ever for mobile. like seriously, could you not try the update before rolling it out?
ok so they messed up something related to the way the games interact with iphone screen rotation system so you have to make sure that you start fortnite with your phone in horizontal mode, otherwise your hud will be messed up.
Can you provide a screen recording of this happening? I think I have an understanding of what you are saying, but a video/screen shots would be very helpful.