Want to Improve Your iPhone Call Quality? Try This Hidden Feature
Apple released the first public beta of iOS 26 on July 24, and it brought call screening and more to the iPhone's of developers and beta testers. But you don't need to be a developer or beta tester to use a hidden iPhone feature that can make your calls clearer for the person on the other end. The feature is called Voice Isolation. Apple introduced Voice Isolation in 2023 with iOS 16.4. The tech company added the feature, alongside Wide Spectrum, to FaceTime calls with iOS 15 in 2021, but only