Shulou(Shulou.com)11/24 Report--

CTOnews.com March 22, Apple today launched the iOS 16.4 / iPadOS 16.4 RC preview and public beta update (internal version: 20E246) to iPhone users. The RC candidate preview marks the final version of the software that will be available to the public in the near future.

CTOnews.com learned from Apple's official log that the iOS 16.4 update will include voice highlighting for cellular phones.

Apple says voice highlighting (Voice Isolation) gives priority to your voice and blocks the ambient noise around you, making the call clearer and you can better hear the voice of the person you are talking to.

Voice highlighting has previously been available for VoIP calls using FaceTime, WhatsApp and other applications on devices running iOS 15 or macOS Monterey or later, designed to significantly improve microphone quality by reducing background noise, according to 9to5 Mac and MacRumors. So far, Apple has supported voice calls on mobile phones.

In FaceTime calls, you can enable this feature by activating the Control Center, clicking the microphone Mode option, and selecting the Voice highlight option, so you can activate this feature for voice calls in a similar manner.

If iOS 16.4 is already installed on the user iPhone, here is how to enable voice highlighting for the cellular phone:

Start talking to SB.

During the call, open the control center on the iPhone

Click on microphone mode

Select a voice highlight option from the list

When this mode is enabled, iPhone will mask the external sound to focus on your voice. If you want to disable this mode, simply perform the same steps again and select the standard option from the list.

It is worth noting that, at least for now, wide-spectrum (Wide Spectrum) mode is not suitable for cellular phones. In this mode, iPhone does just the opposite, enhancing the capture of all the sounds around you during the call. IPad and Mac users can also use these two modes when using FaceTime.

Other features of iOS 16.4 include new emoticons, push notifications for Web applications, bug fixes for HomeKit, and iPhone 14 series car accident detection optimizations.

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