iOS 27 code mentions Touch ID; iPhone Ultra with Touch ID is not confirmed

Code leaker pdfu found a reference to iPhone alongside Ultra Wideband and Touch ID in the Car Key strings in the iOS 27 beta, and on that basis claimed this "confirms" the foldable iPhone Ultra will use Touch ID. But Apple's codebase often contains Touch ID references unrelated to specific hardware, and terms for discontinued products such as iPod can remain in iOS code for years, so this detail does not constitute confirmation.