OnePlus has officially expanded the rollout of its Android 16-based OxygenOS 16 update for the OnePlus Open to North America.
The foldable smartphone previously received the stable update in India and Europe last month, and users in the United States and Canada are now beginning to see the new software arrive on their devices.
In North America, the OnePlus Open is receiving OxygenOS 16.0.1.300 with firmware version CPH2551_16.0.1.300(EX01). This update focuses on enhancing system smoothness, visual consistency, and overall user experience, particularly on the device’s large foldable display.
One of the standout improvements is the introduction of fluid drag-and-drop animations across the Home screen. Icons, widgets, and folders now move more smoothly, creating a more responsive and polished interface. These visual refinements are designed to make multitasking and navigation feel more natural, especially when switching between folded and unfolded modes.
At the core of the update is OnePlus’ Trinity Engine, which plays a key role in optimizing performance. The engine intelligently manages workloads and system resources to ensure consistent smoothness across various usage scenarios, whether users are multitasking, gaming, or simply browsing. This optimization is especially important for foldable devices like the OnePlus Open, which demand efficient resource handling.
The OxygenOS 16 update also brings visual enhancements to several built-in apps. The Photos app has received a refreshed design aimed at delivering a more immersive viewing experience. Meanwhile, essential apps such as Clock, Calculator, and Compass have been redesigned with cleaner layouts and improved visuals, making them more engaging and easier to use.
While OnePlus has published an extensive and detailed changelog for the OxygenOS 16.0.1.300 update, it includes a wide range of additional tweaks, optimizations, and stability improvements beyond the highlights mentioned here. Users interested in exploring every change can refer to the official release notes shared by OnePlus.
The update is being rolled out in phases, so availability may vary by region and device. Eligible OnePlus Open users in North America can check for the update by navigating to Settings > System > Software Update on their device.