OnePlus has started rolling out a fresh OxygenOS 16 update for the OnePlus 13R in India. It brings the latest January 2026 Android security patch and useful new features. The update, version OxygenOS 16.0.3.500 (build CPH2691_16.0.3.500(EX01)), is now reaching Indian users in phases. However, owners in Europe, North America, and other regions are still waiting for this release, sparking discussions among fans.
The OnePlus 13R offers strong performance and smooth software, and OnePlus continues to support it actively in select markets. While India receives this incremental upgrade quickly, users elsewhere remain on older builds, highlighting differences in regional update schedules. So, read ahead to know more about this date.
Key Features In OxygenOS 16 Update For OnePlus 13R

OnePlus packs several practical improvements into this update to enhance daily use and gaming:
Also Read: OneUI 8 Vs OxygenOS 16: Pros, Cons, And Everything In Between
- Bypass Charging: Users can now charge the phone during heavy tasks like gaming, video streaming, or navigation without excess heat or battery wear.
- New Drawer Categories: Adds dedicated “Office” and “Finance” folders in Drawer mode for faster app organization.
- January 2026 Security Patch: Integrates the latest Android security updates for better protection.
- Private Safe Enhancements: Improves file management with new options to browse, search, and share secured files easily.
These additions make the OnePlus 13R even more user-friendly, especially for gamers and productivity seekers.
Regional Differences And Community Feedback
India leads the rollout this time, following the stable OxygenOS 16 release in November 2025 that reached all regions. North America got a minor follow-up in early January, but Europe and global variants have seen no new updates since November.
Many OnePlus 13R users in Europe and other areas have voiced concerns on the official community forums. They report ongoing issues like battery drain and button glitches, noting that Indian devices have received multiple updates in the same period. While these are not official complaints, users seek clearer timelines from OnePlus.
The company has not announced when OxygenOS 16.0.3.500 will arrive for EU, Global, or North American models. OnePlus typically rolls out updates in batches to ensure stability, so patience may be needed.
This OxygenOS 16 for OnePlus 13R update reinforces the brand’s commitment to timely software support in key markets like India. Stay tuned for global rollout news.
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