OnePlus 15 gets its first OxygenOS 16.0.1.303 update within 24 hours of launch

By Divya Dhingra Published on November 14, 2025, 14:32 IST

Yes, it’s not even 24 hours since the launch, and OnePlus has already released the first update for the OnePlus 15 smartphone. This time, OnePlus is rolling out the OxygenOS 16.0.1.303 update not just for the India region but also for the EU region. For India, it is being rolled out with the firmware version “IN: CPH2745_16.0.1.303(EX01)”, while in the EU it is rolling out with “EU: CPH2747_16.0.1.303(EX01)”.

This new update brings the November 2025 Android security patch, along with several improvements and new features. These include faster app launch speeds from the home screen, the ability to set videos as ringtones on your smartphone, and much more, which I’ve detailed below in the changelog.

Since the rollout has only just been announced, it may take a week or two to complete. Regarding other regions, OnePlus may soon announce the rollout for those as well.

OnePlus 15 OxygenOS 16.0.1.303 Changelog

Unlock a new level of seamless experience

Improves the speed of launching apps from the Home screen.

Delight in details

When editing certain Flux themes, you can now resize the clock.
You can now customize widget names, making the Home screen more personalized and unique.
You can now drag widgets on the Home screen onto system or other widgets of the same size to stack them.
You can now use automatic straightening when cropping and rotating portrait and architectural images in Photos.
You can now set videos on your device as ringtones.
Improves the virus scanning speed in Phone Manager.
Improves the “Ring” fingerprint animation on the Lock screen by incorporating a glowing effect for a more aesthetically pleasing appearance.
Integrates the November 2025 Android security patch to enhance system security.

Network connections

Adds a new interface for AI LinkBoost Network Engine, where you can view the number of network optimizations, reduction in lag time, and more.
You can now receive real-time notifications for network acceleration in scenarios with poor network conditions.
You can now test your network speed and check network status details, such as latency and upload/download speeds.

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