This is about how Xiaomi announced on March 28, 2025, the release of HyperOS 2.2, which has the system launcher update as well. The first beta to roll out is for the China-region versions of the Xiaomi 15 Pro. 

Here's a summary of what to expect:

Update Release:

Now available in the HyperOS 2.2 update as a system launcher.

Initial Release:

It is rolling out as a first beta in China for Xiaomi 15 Pro device variations.

Improvements and Features:

The update brings with it a few improvements and new features, like for the status bar and the notification system changes.

Status Bar and Notification Enhancements:

Expanded icon behaviors of optimized signals, custom display added support, and expandable custom notifications will be available for status bar displays.

Private Cloud Compute: 

HyperOS 2.2 uses not only confidential computing but also private AI data processing ensured by the PCC in short, all user data and AI sent to PCC are inaccessible to anyone but its owner using the technology offered by Google Cloud.

Other Features

The feature 'Dual Capture' is also for multisource live streaming-the capability of recording content simultaneously with two different phones. This update brings the ability to access information on your Xiaomi mobile phone from the Windows computer directly and also provides control of your phone using natural language while functioning in Microsoft Copilot on a PC.