We have mentioned many times, that Apple is working on a foldable iPhone. That is true and Apple is working on next generation of iOS to make it fully compatible with the foldable iPhone.

The foldable iPhone will go head to toe with the Samsung Galaxy Fold smartphone. It will come with a 7.8″ inner screen and 5.5″ outer screen.
Apple will be putting all emphasis on the iOS 27 software and it will be prioritizing features that are specifically tailored to then book type Galaxy Fold phone. This will make sure that non-foldable iPhone users do not have anything to worry about UI.
Apple will be using combination of stainless steel with titanium to give it extra ordinary durability. Prices will be starting from $2000 and it will have a Touch ID like the Fold instead of Face ID.
Are you excited for the foldable iPhone? I personally am not as Fold users always complain about screen issues within an year or so. Sometimes, due the cable issues, there are issues with the wifi and bluetooth radios. So, there is that.