OnePlus has officially begun pushing the OxygenOS 16.0.3.501 update to OnePlus 15R users in India, delivering the latest January 2026 Android security patch along with several user-friendly enhancements. The company announced the rollout via its Community forum, confirming a phased deployment that ensures a smooth experience for everyone over the coming days.
This OxygenOS 16 update for OnePlus 15R focuses on security, convenience, and better organization, making everyday use more intuitive. Owners can now enjoy improved privacy tools and smarter app management, while the fresh security patch keeps the device protected against potential threats.
Key Features and Improvements In OxygenOS 16 For OnePlus 15R
The latest update introduces practical additions that enhance both functionality and usability:
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- January 2026 Android Security Patch: Provides the latest protections to keep your OnePlus 15R secure.
- New “Reply with SMS” Toggle: Users can now hide or show the SMS reply option on the incoming call screen. To enable it, go to Contacts > three-dot menu > Settings > Answer/End calls > Reply with SMS.
- Enhanced Private Safe: Browse files quickly using the side slider, search within folders, and share files directly without leaving the app.
- Refined App Drawer: Adds dedicated “Office” and “Finance” categories for faster access to relevant apps.
- System-Wide Optimizations: Boosts overall stability and performance for smoother daily operation.
The firmware version for Indian units is CPH2767_16.0.3.501(EX01), and users should see the notification appear automatically as the rollout progresses.
Rollout Status And Global Availability
OnePlus is currently limiting the OxygenOS 16 update for OnePlus 15R to India, with no official word yet on when it will reach other regions. However, the company has accelerated recent updates across its lineup, suggesting international users may receive it soon.
If you own a OnePlus 15R in India, check Settings > About Phone > System Updates to see if the update is available for your device. This release underscores OnePlus’s commitment to timely security and feature enhancements, keeping the OnePlus 15R competitive in 2026.
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