Apple says third-party apps will be able to take full advantage of iPhone 13 ProMotion display, software fix forthcoming
September 30, 2021
Following initial testing of iOS 15 that found many third-party apps could not exceed the standard 60Hz refresh rate of the iPhone 13 Pro’s ProMotion screen, Apple has now clarified the situation. The good news is that developers will be able to take full advantage of the 120Hz display soon.
Apple says that developers will need to add a new Info.plist key to opt-in, and documentation is coming…