Apple iOS 16.4 Update: Everything You Need to Know

Apple iOS 16.4 Update

Apple has recently released its latest software update, the iOS 16.4, for all its devices. The user experience has been improved by a number of the new features and changes in this release. In this post, we’ll explore the most recent iOS update’s highlights and benefits in more detail.

What is iOS 16.4 Update?

The most recent software version for iPhones, iPads, and iPods from Apple is iOS 16.4. The performance and usability of Apple devices are improved by a number of new features and enhancements included in this version. Also Read – 2021 iPad Air release date in India

The latest iOS 16.4 Update Release date is 28th March, 2023 after successful Beta update
Apple iOS 16.4 Update Release date is 28th March, 2023 after successful Beta update


The iOS 16.4 update is compatible with the following devices:

  • iPhone 6s and later
  • iPad Air 2 and later
  • iPad mini 4 and later
  • iPod touch (7th generation)

What’s New in iOS 16.4 Update?

  • Security in new iOS Update

The iOS16.4 update includes several security updates that address vulnerabilities and improve the overall security of Apple devices. Also Read – New iPad Pro 2021 price details

  • Improved Privacy in iOS Update

Apple has always been at the forefront of privacy protection, and iOS 16.4 takes this to the next level. With this update, you’ll be able to see exactly which apps are accessing your microphone, camera, and location in real-time. You’ll also have the option to revoke permissions for individual apps, giving you complete control over your data.

The latest iOS Update brings bug fixes and security updates for latest iPhone models starting from iPhone 6s
The latest iOS Update brings bug fixes and security updates for latest iPhone models starting from iPhone 6s
  • App Store Privacy Labels

The App Store in iOS 16.4 now features privacy labels that provide users with detailed information about the data apps collect, including usage data, contact information, and location data. Also Read – New iPad 2021 release date

  • Siri Enhancements

The iOS 16.4 update includes enhancements to Siri, Apple’s virtual assistant. Siri can now answer a wider range of questions and can perform more tasks, such as sending audio messages and sharing your ETA with friends.

Both Public release and iOS16.4 RC updates for all iPhone models
Both Public release and iOS16.4 RC update for all iPhone models
  • CarPlay Dashboard

The CarPlay Dashboard in iOS 16.4 has been updated to include new features, such as support for third-party parking, EV charging, and food ordering apps. Also Read – iPad Air vs iPad Pro 11

  • AirPlay 2

The iOS 16.4 update includes enhancements to AirPlay 2, Apple’s wireless audio and video streaming protocol. Meanwhile, the AirPlay 2 now supports multiroom audio and allows users to control their HomeKit-enabled smart devices from their Apple devices.

  • Redesigned Safari

Safari, the default web browser on iOS, has also been redesigned to make it more user-friendly and intuitive. With a new streamlined interface and improved tab management, browsing the web on your iPhone or iPad has never been easier. Also Read – 4 Digit security code CoWin app

  • Enhanced Apple Maps

Apple Maps has received a major upgrade in iOS 16.4, with more detailed maps, improved transit directions, and real-time traffic updates. The new “Look Around” feature also allows you to explore cities in stunning 3D, making it easier to find your way around.

The latest update brings 21 new emojis including a shaking face, a long awaited pink heart etc
The latest update brings 21 new emojis including a shaking face, a long awaited pink heart etc
  • New Emojis

iOS 16.4 also comes with a range of new emojis, including more diverse skin tones and gender-neutral options. Meanwhile, these new additions make it easier to express yourself and add a personal touch to your messages. With the latest Apple iOS update, now the users can access 21 new emojis. These emojis includes a shaking face, a long awaited pink heart, two pushing hands and others.

  • Other Improvements in iOS 16.4 Update

The iOS 16.4 update also includes several other improvements, such as:

– a set of new emojis
– web push notifications
– voice isolation for cellular calls. Also Read – Apple iOS 14.5, iPadOS 14.5 beta version

The latest Apple iOS update brings a new voice isolation feature for cellular calls. This feature will allow to priorities the user’s voice. Moreover, it will also cut the ambient noise around them. A similar feature was earlier available for FaceTime calls and other VoIP (Voice over Internet Protocol) applications. But, it was missing for the cellular calls. Now, the new update also brings this feature for cellular calls as well.

The latest version on Apple iPhone models brings Voice Isolation Access feature for Cellular calls
The latest update on Apple iPhone models brings Voice Isolation Access feature for Cellular calls

How to Access Voice Isolation in iOS 16.4 Update?

With iOS 16.4 update, users can now enjoy crystal-clear audio with the help of Voice Isolation for cellular calls. Let me show you how to access this feature and improve your call quality

Step 1: Open Control Center

The first step to accessing Voice Isolation is to open the Control Center on your device. Swipe downward from your iPhone or iPad’s top right corner to accomplish this (or up from the bottom if you have an older model).

Step 2: Tap Mic Mode

Next, you’ll need to tap on Mic Mode. This will bring up a list of options that you can choose from to improve your call quality. Also Read – Oppo India online store launched, Oppo India website revamped

Step 3: Select Voice Isolation

From the list of options, select Voice Isolation. This feature uses advanced algorithms to filter out background noise and also focus on the speaker’s voice, making your calls sound crisp and clear.

You can now automate iPhone AOD (Always On Display) through Siri Shortcuts.
You can now automate iPhone AOD (Always On Display) through Siri Shortcuts

Step 4: Enjoy High-Quality Calls

Once you’ve selected Voice Isolation, you can enjoy high-quality calls with minimal background noise. Moreover, this feature is perfect for business calls, interviews, or any other situation where call quality is essential.

Overall, Voice Isolation is an incredibly useful feature that can improve your call quality and make your conversations more productive. Also Read – Check out Oppo E Store platform in India

How to Update to iOS 16.4

Updating your iPhone or iPad to iOS 16.4 is a simple process. First, ensure that your device is compatible with the new operating system. The latest iOS version is compatible with iPhone 6S and later, iPad Air 2 and later, iPad Mini 4 and later, and iPod touch (7th generation).

To update, go to Settings > General > Software Update on your device. If the update is available, you’ll see a prompt to download and install it. Make sure that you have a strong internet connection and enough storage space before starting the update.

Benefits of Upgrading to iOS 16.4

Upgrading to iOS 16.4 comes with several benefits, including:

  • Improved security and privacy protection
  • Enhanced browsing experience with Safari
  • More detailed and accurate maps with Apple Maps
  • A wider range of emojis to express yourself


Overall, iOS 16.4 is an excellent update to Apple’s mobile operating system, with a range of new features and improvements that make using your iPhone or iPad even better. With better privacy protection, an enhanced browsing experience, and more detailed maps, it’s well worth upgrading to newer iOS version.


Is iOS 16.4 available for all Apple devices?

iPhone 6S and later, iPad Air 2, iPad mini 4, and iPod touch are all compatible with iOS16.4 (7th generation).

Can I upgrade to iOS 16.4 if I have an older iPhone model?

No, iOS 16.4 is only compatible with iPhone 6S and later.

Written by Pulkit Sharma

I love working on WordPress, Web Designer from past 7+ years working mainly on mobile & web apps. Always keen to be part of interesting projects.

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