The OnePlus Open, which received the Android 16-based OxygenOS 16 stable update in India and Europe last month, is now receiving the rollout in North America.
The foldable device is being updated to OxygenOS version 16.0.1.300, with firmware version CPH2551_16.0.1.300(EX01). This update introduces smooth drag-and-drop animations for Home screen icons, widgets, and folders. Additionally, the Trinity Engine enhances workload and resource management to ensure consistent, fluid performance across various usage scenarios.

The Photos app has been visually refreshed for a more immersive experience, while core apps such as Clock, Calculator, and Compass have been redesigned to offer a more engaging interface.
OnePlus Open
- 512GB 16GB RAM
$1,049.95
OnePlus has published a detailed changelog for the OxygenOS 16.0.1.300 update. For those interested in exploring all the new features and improvements, please refer to the source link below.
Source