OnePlus rolls out OxygenOS 16.0.3.501 update to OnePlus 13 users: New features, how to download and more

Essential brief

Key facts

OxygenOS 16.0.3.501 update brings OnePlus 15’s bypass charging feature to OnePlus 13, enhancing battery health.

Users can now edit 50MP images directly in the Photos app, improving photo editing convenience.

The update includes the January 2026 security patch, ensuring up-to-date device protection.

The rollout is phased; users should check for updates via system settings and use Wi-Fi for downloading.

This update exemplifies OnePlus’s strategy to deliver flagship features to existing devices, improving overall user experience.

Highlights

OxygenOS 16.0.3.501 update brings OnePlus 15’s bypass charging feature to OnePlus 13, enhancing battery health.

Users can now edit 50MP images directly in the Photos app, improving photo editing convenience.

The update includes the January 2026 security patch, ensuring up-to-date device protection.

The rollout is phased; users should check for updates via system settings and use Wi-Fi for downloading.

OnePlus has recently released the OxygenOS 16.0.3.501 update for OnePlus 13 users in India, bringing several enhancements inspired by its latest flagship, the OnePlus 15. This update introduces the bypass charging feature, a significant addition aimed at improving battery longevity and charging efficiency. Bypass charging allows the device to charge the battery directly from the charger while bypassing the internal charging circuit, reducing heat generation and wear on the battery during charging sessions.

In addition to the charging improvements, the update enhances the user experience in photography by enabling the editing of 50MP images directly within the Photos app. This feature allows users to make high-resolution image adjustments without needing third-party applications, streamlining the photo editing process and leveraging the OnePlus 13’s powerful camera hardware.

The update also includes an extended security patch, with the January 2026 security update integrated into the system. This ensures that users benefit from the latest security fixes and vulnerability patches, maintaining device integrity and protecting user data against emerging threats.

To download the OxygenOS 16.0.3.501 update, OnePlus 13 users can navigate to the system settings and check for software updates. The update is being rolled out in phases, so availability may vary based on region and carrier. It is recommended to connect to a stable Wi-Fi network and ensure sufficient battery charge before initiating the update to avoid interruptions.

Overall, this update reflects OnePlus’s commitment to enhancing device performance and user experience by bringing flagship-level features to earlier models. The inclusion of bypass charging and advanced photo editing capabilities highlights the brand’s focus on battery health and multimedia functionality. Users can expect smoother charging cycles and more versatile photography options following the update.

As OnePlus continues to refine its OxygenOS platform, such updates contribute to prolonging device usability and satisfaction. Users are encouraged to install the latest software version to take advantage of these improvements and maintain optimal device security and performance.