Apple’s iOS 16.3.1 update brought basic bug fixes to iCloud and Siri, but the company’s next software patch, iOS 16.4, looks set to introduce more tangible improvements to the ways in which your iPhone handles everyday tasks.
Among the features set to arrive with iOS 16.4 is Voice Isolation; a neat little tool that blocks out ambient noise during cellular calls to prioritize the quality of your voice. In other words, you’ll soon be able to better hear the person you're chatting with over the phone, and they’ll be able to better hear you too.
