OnePlus 15 and 13s Get OxygenOS 16.0.5.700 Update in India With March 2026 Patch

OxygenOS 16.0.5.700 Update Details

OnePlus 15 and OnePlus 13s in India are receiving OxygenOS 16.0.5.700 with the March 2026 Android security patch. The rollout is phased and delivered over the air, with a build distinction noted for different regions. Indian units of OnePlus 15 show the build number CPH2745_16.0.5.700, while OnePlus 13s in India run CPH2723_16.0.5.700. European and other global markets are seeing CPH2747_16.0.5.700. The update was announced publicly by OnePlus on its forum and is expected to reach all eligible devices in the coming days.

In a rollout described as phased, the update is being pushed over the air to eligible OnePlus 15 and OnePlus 13s units. Users are advised to monitor Settings > System > System updates for notifications and to ensure the device is connected to Wi-Fi and charging during installation. The rollout is said to be automatic, with manual checks available for keen users.

Feature updates by device

The OnePlus 15 update adds a new Automatically open received files toggle, allowing users to decide whether to automatically open files upon receipt. The update also brings enhancements to Timers and the Content Portal. The OnePlus 13s update includes Motion Cues, a feature aimed at reducing motion sickness when the phone is used in moving vehicles. Motion Cues is accessible through Settings > Accessibility & convenience > Motion Cues. Both devices receive the March 2026 Android security patch as part of this release.

Additional improvements span multitasking and content sharing workflows. Timers on both devices can now run multiple timers simultaneously and display estimated stop times. The Content Portal gains support for app clones, enabling easier content sharing across apps. Together, these changes enhance device management and user experience without altering the underlying stability of the Android platform used by OxygenOS 16.0.5.700.

Officials involved indicated the update is being released in a phased manner via the OnePlus forum and will reach all eligible devices automatically over the air. Users are encouraged to update when on Wi-Fi and while charging to ensure a smooth installation. For manual checks, navigate to Settings > System > System updates. No specific rollout date is provided beyond the phased approach, but the updates are already observed on both models in India, with broader regional expansion noted for Europe and other markets.

Regional notes show the OnePlus 15 in India receiving CPH2745_16.0.5.700, while OnePlus 13s in India get CPH2723_16.0.5.700. European and other global users are on CPH2747_16.0.5.700. The update also confirms the inclusion of the March 2026 Android security patch across both devices, alongside feature enhancements to Timers and Content Portal. This release represents a co-ordinated effort across several regions to sync security enhancements with user experience improvements in Oxygen OS16.

Some of the major changes that affect users are as follows:

• A toggle for automatically opening files received on the OnePlus 15
• A new "Motion Cues" feature for OnePlus 13 owners to help reduce motion sickness
• Multiple timer support and an estimation of fall duration
• Content portal updates with clone app support
• An update of Android Security Patch Level to March 2026 for both devices

This rollout is being done in phases with notifications appearing in settings as each device is ready to receive the update. It is recommended that a stable WiFi connection and sufficient battery power are available before starting the update process. The update is currently available for OnePlus users in India and has been released in other areas of the world including Europe and various other countries as part of a single release group.