Developers who release apps for iOS or want to update their existing apps will be required to install support for the iPhone X notch screen from July onwards. Presumably, all the new iPhones that Apple releases this year have a notch.
From July, not all apps will immediately support the iPhone X screen. Developers are not required to adjust current apps. Only if they want to update for an existing app should there be support for the screen with the notch at the top.
Apple’s requirement for new apps and updates reinforces the suspicions that the manufacturer this year more models with a notch in the screen will release. According to rumors, Apple is presenting three iPhones with notch this September; it would be a 6.1 “model with LCD and two variants with oled screens of 6.5” and 5.8 “.