Apple has released the first beta of iOS 17.3 to developers, with a public beta expected imminently. This update is compatible with iOS 17 supported devices, ranging from the iPhone XS to the iPhone 15 Pro Max.
Supported Devices and Update Size
iOS 17.3 beta 1 is now available for all devices that support iOS 17, including the latest iPhone 15 Pro models. The update is notably large, requiring a full installation of 6.39 GB when transitioning from the public iOS 17.2 to the new beta release.
Performance, Heat, and Battery Health
Early performance tests indicate smooth operation on various devices. The update seems to maintain cool device temperatures and includes a new modem update that may improve connectivity. Battery health and life assessments will require more time to evaluate.
Apple's Suite of Beta Updates
Alongside iOS 17.3 beta 1, Apple has also released updates for several other platforms, including iPadOS 17.3 beta 1, watchOS 10.3 beta 1, macOS 14.3 beta 1, and more. These updates reflect Apple's commitment to improving the entire ecosystem.
New Features & Changes
> Security Measures and Lockdown Mode
The iOS 17.3 beta 1 introduces a new "Stolen Device Protection" feature, which adds extra security layers to protect against unauthorized access in case an iPhone is stolen. This feature, currently in beta, includes measures such as requiring Face ID for password access and security delays for changing sensitive settings like the Apple ID password.
It enhances security with a feature that delays setting up a new Face ID appearance if the device is not in a familiar location like home or work. Additionally, when Lockdown Mode is active, Game Center cannot be used.
> Apple Music Updates
Another reintroduced feature is the collaborative playlists in Apple Music, allowing users to add songs to a shared playlist and see contributions from each participant.
> New Journal App
The update also brings new notification options for the recently launched Journal app, including settings for cellular data, media, Apple Music, and Face ID.
Should You Install iOS 17.3 Beta 1?
Users are advised to be cautious about installing the beta, especially since the next update may not arrive until January. For those on iOS 17.2, it may be preferable to wait for the stable release of iOS 17.3, which is expected at the end of January or February.