"Upgrade Your iPhone Call Quality with These Simple Tips"

Apple's latest software update, iOS 16.4, includes a new feature called Voice Isolation that blocks out ambient noise during cellular calls to prioritize the quality of your voice. The feature can be activated via the Control Center during a phone call by swiping down from the top right of the iPhone screen and tapping Mic Mode then Voice Isolation. Other features introduced with iOS 16.4 include push notifications for web apps, new emojis, an improved Podcasts app, and bug fixes for Apple HomeKit.