
Apple has officially released iOS 18.4, which includes a list of new features and updates for iPhones around the world. Apple's iPhone users are excited whenever it releases new software updates because they never know whether their devices will support the new software or not, and how much it will be developed and upgraded.
In the article below, we are going to discuss a full and detailed list of all the supported iPhone models using this new update and a full analysis of all the major features that have come with iOS 18.4.
Not all iPhone models available in the market today will be eligible for this new software update, as Apple methodically and step by step retires the older machines in order to get the maximum performance and efficiency of their devices.
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
iPhone 13, 13 Mini, 13 Pro, 13 Pro Max
iPhone 12, 12 Mini, 12 Pro, 12 Pro Max
iPhone 11, 11 Pro, 11 Pro Max
iPhone SE (2nd generation and onwards)
iPhone X, iPhone 8, and previous models
Apple has woven a range of revolutionary features into its new operating system, iOS 18.4, in a bid to revolutionize how users interact with their devices. The release also enhances a list of the most relevant features like enhanced performance, enhanced security features, enhanced artificial intelligence features, and enhanced personalization.
The most important aspects of the release will be discussed in the following section:
As Apple has incorporated more sophisticated AI models, Siri is intelligent. The voice assistant becomes smarter in knowing what is happening, providing more accurate responses, and utilizing apps such as Calendar, Notes, and Messages.
The security aspect remains one of the major concerns for Apple, the technology giant. The new version, iOS 18.4, has new privacy features to ensure security for the data and personal information of the users. Among these are improved application tracking transparency, the capacity for processing sensitive information locally within the device, and far more robust encryption for personal messages and emails.
Apple has gone a long way in optimizing system performance, and the result is that iPhones are now able to perform faster while using less battery power at the same time. The latest release, iOS 18.4, is intended to make background applications run efficiently and has an improved battery system that extends the device's battery life.
The feature allows you to personalize lock screens with dynamic wallpapers, customized fonts, and interactive widgets. It also gives you a longer lock screen experience through enhanced interaction and usage possibilities.
Safari has been enriched with the new AI-based Smart Search feature, which indeed enhances the users' functionality to find data more effectively. Apart from this capability, the new privacy options also work in blocking unwanted trackers more effectively.
If your gadget fulfills the specifications needed, you can proceed and update to the new operating system, iOS 18.4, via the following step-by-step guide.
Backup your data – Before updating, make sure you backup your iPhone using either iCloud or a computer.
First, connect to a WiFi network – having a good stable WiFi connection will be required for the update download to work right.
Go to Settings > General > Software Update – Your iPhone will look for the newest update.
To start the download and installation process, just follow the instructions on how to update successfully that lie ahead of you.
iOS 18.4 represents a notable and important update that introduces a variety of advancements in artificial intelligence, improvements in privacy, and enhancements to overall performance. If your iPhone is compatible with this latest version, upgrading your device will enable you to stay ahead of the curve and make the most of Apple’s latest innovations and features. On the other hand, if your device isn’t supported by this update, it might be the ideal opportunity to contemplate an upgrade to a newer model in order to fully enjoy the best features that Apple has to offer its users.