OnePlus has begun rolling out the Android 16-based OxygenOS 16 update for the OnePlus Open in North America. The update follows last month’s release in India and Europe, extending the latest software experience to more users.

The OnePlus Open is now receiving the OxygenOS 16.0.1.300 stable update in North America. The firmware version for the region is CPH2551_16.0.1.300(EX01), marking the official arrival of Android 16 on the foldable device.

This expansion comes after OnePlus completed the initial rollout in India and Europe.

What’s new in OxygenOS 16

The update introduces fluid drag-and-drop animations for Home screen icons, widgets, and folders. These changes aim to make everyday navigation smoother and more responsive.

OnePlus has also enhanced the Trinity Engine, which now better optimises workload and system resources. This helps maintain consistent performance across different usage scenarios, including multitasking on the foldable display.

Redesigned system apps

Several core apps have received visual updates to improve user experience.

The Photos app now features a refreshed design aimed at delivering a more immersive viewing experience.

Apps such as Clock, Calculator, and Compass have also been redesigned, offering a cleaner and more engaging interface.

OnePlus has shared a very detailed changelog for the OxygenOS 16.0.1.300 update.
However, due to its length, it goes beyond the scope of this article. Users interested in a full breakdown can refer to the official source link shared by OnePlus.