
If you want to get done sooner, then the fastest way is by updating with a Mac or PC through Finder/iTunes. The easiest way is definitely over-the-air, but it isn't always the fastest.
Enter the Passcode on your iPhone if promptedĪs you can see, the process for getting iOS 16.3.1 on your iPhone is very easy and straightforward. Click on Check for Update in the Summary pane. Under Finder, click on the device icon at the top left to go to the device tab. Plug your iPhone in using your USB to Lightning. Simply connect your iPhone via USB and head to Finder on MacOS Catalina and newer. If you have limited space on your device or Software Update isn't working for whatever reason, you can update using your Mac. As it happens every year, the final version is scheduled to land on our iPhones in September.How to install the iOS update using your Mac In the meantime, Apple is also working on iOS 16, though this time, we won’t be getting a preview until WWDC in the summer. The first iOS 15.4 beta is expected to be shipped to developers this week or the next one, with the public testing builds to then become available for all testers. Given Apple has focused mostly on security improvements so far, iOS 15.4 could also include new features, though this is something that remains to be seen rather sooner than later. Now that the development of iOS 15.3 has been finalized, Apple can start the work on iOS 15.4, which in theory should go live as soon as the next month.
Needless to say, iOS 15.3 is available for all iPhones also supported by the main iOS 15 update, so it can be installed on the iPhone 6s and newer. Information that was published online in the last few days revealed that hackers could even access the Google ID when a crafted website was visited in Safari.
The update, however, is likely to resolve a Safari vulnerability that exposed the browsing history to the loaded websites. The company emphasizes the update is recommended for all users. Apple itself doesn’t provide too many specifics on what’s included, with the changelog displayed on iPhones pointing to bug fixes and security updates.
IOS 15.3 is first and foremost a security update. This is the third major update for iOS 15, the latest version of the operating system that was pushed to users in the fall of 2021. Apple has just released another important update for the iPhone, as the company finalized the development of iOS 15.3.