OxygenOS
OxygenOS 12.1 Stable C.20 Released for Oneplus 8, 8 Pro & 8T Europe Variants – Download here

Oneplus Has Already Released C.16 update for EU regions. Now Oneplus Has released OxygenOS 12.1 C.20 Stable Update for Oneplus 8, 8 Pro, and 8T Europe variants.
OxygenOS 12.1 C.20 EU Changelog
System
- Improved system stability
- Updated Android security patch to 2022.05
Download links:
- Oneplus 8 C.20 EU – Increment From (IN2013_11_C.16)
- Oneplus 8 Pro C.20 EU – Increment From (IN2023_11_C.16)
- Oneplus 8T C.20 EU – Increment From (KB2003_11_C.16)
Download the C.16 EU update here
This is an incremental update. you have to be in C.16 to update to C.20. Install it via Local upgrade apk Download from Telegram – Official Link
BE CAREFUL THIS IS ONLY FOR EU Variants, so people who have other variants don’t flash it.
Also read: OnePlus Ace Racing Edition Expected to Launch as OnePlus 10R Lite in India
If you like our article then follow us on Google news, and Instagram, or join our Telegram Group. For the latest TechNews and Reviews, follow Techibee on Twitter and Facebook, and subscribe to our Youtube channel.
For More Such Updates Follow Us On – Telegram, Twitter, Google News, WhatsApp and Facebook
OnePlus
OnePlus 13R OxygenOS 15.0 Update with Bypass Charging Starts Rolling Out [April 2025]

The OnePlus 13R OxygenOS 15.0 update has officially started rolling out as a stable build, bringing Android 15, Bypass Charging, and performance enhancements to users across India. Released on April 1, 2025, the update version CPH2691_15.0.0.801(EX01) introduces OnePlus’s much-awaited Bypass Charging mode—allowing users to power the device directly without charging the battery during gaming or long usage sessions. This is especially useful for gamers looking to reduce heat and protect battery health. It’s one of the headline additions in this build, which also delivers smoother animations, better multitasking, and likely the April 2025 security patch.
What’s New in OnePlus 13R OxygenOS 15.0?
While a full changelog hasn’t been published at the time of writing, the update brings the core set of Android 15 features along with OxygenOS-specific optimizations that improve usability, performance, and system security. Some of the expected highlights include:
A redesigned Quick Settings panel with smoother animations
Enhanced Privacy Dashboard to monitor and control app permissions
Better battery management for background apps
Faster app launch speeds and improved RAM efficiency
Subtle UI refinements across the Settings app, volume sliders, and widgets
This makes OxygenOS 15 feel like a polished evolution over OxygenOS 14, with the benefits of Android 15’s under-the-hood performance and privacy improvements.
Build Details
Here are the official update specifics:
Device: OnePlus 13R
Version: CPH2691_15.0.0.801(EX01)
Android Version: Android 15
OxygenOS Version: 15.0
Release Date: April 1, 2025
Update Type: Stable OTA
As with all OnePlus updates, the rollout will happen in stages. This means that only a limited number of users will receive the update initially, with a broader rollout in the coming days after confirming stability.
First Impressions from Users
Early feedback from users who’ve received the OnePlus 13R OxygenOS 15 update suggests improvements in:
System speed and animation smoothness
Battery backup—especially on standby
Gaming stability, with more consistent frame rates in BGMI and other high-performance games
Faster fingerprint recognition and fewer lags in gesture navigation
Multitasking also seems more refined, particularly with split-screen and floating window operations—a major use-case for power users.
Performance & Gaming Enhancements
Gaming performance is likely to benefit from OxygenOS 15’s better heat management and RAM handling. Expect smoother frame rates and reduced throttling during long gaming sessions, especially in titles like Call of Duty Mobile and Genshin Impact.
The OnePlus 13R, powered by a capable SoC, already offered good gaming capabilities, and this update seems to further enhance them.
Security Patch Included
Though not confirmed in the image, stable builds like this usually come with the latest Android Security Patch—in this case, the April 2025 patch—ensuring your phone is protected against recent threats and vulnerabilities.
OnePlus has maintained a good record in terms of timely security updates, and this release appears to continue that tradition.
How to Update to OxygenOS 15
To check if the OnePlus 13R OxygenOS 15.0 update is available on your device:
Go to Settings → About Device → Software Update
Tap on Check for Updates
If available, download and install. Make sure your phone is charged above 50% and connected to Wi-Fi.
If the update hasn’t arrived yet, be patient. It’s likely in the staged rollout phase and will expand gradually over the next few days.
Final Thoughts
The OnePlus 13R OxygenOS 15.0 stable update is another example of OnePlus delivering timely software support even for its mid-premium R-series lineup. With a cleaner UI, better performance, and Android 15’s modern features, the 13R just got more powerful and future-ready.
If you’ve already updated, share your experience with the new features. If not, keep checking your update section—it should reach your device soon.
For More Such Updates Follow Us On – Telegram, Twitter, Google News, WhatsApp and Facebook
OnePlus
OnePlus Open OxygenOS 15 Update Brings Partial Screen Recording, Mac Interconnection & More [April 2025]

The OnePlus Open OxygenOS 15 update has officially begun rolling out in India as of 1st April 2025, and it’s bringing some handy new features along with enhanced system security. Based on Android 15, this latest software version focuses on productivity, privacy, and better device interoperability—especially for users within the OnePlus ecosystem or those using cross-platform setups.
This marks one of the first stable Android 15-based updates for the foldable category in the OnePlus lineup, and it comes with some exclusive features tailored for the multitasking-friendly OnePlus Open.
What’s New in the OnePlus Open OxygenOS 15 Update?
The changelog for the April 2025 update brings a handful of useful improvements, categorized under apps, system, interconnectivity, and security. While it’s not a massive overhaul, the enhancements are practical and targeted toward everyday usage and pro-level productivity.
Partial Screen Recording Now Available
One of the most notable additions is the Partial Screen Recording feature. Users can now choose to record only a selected area of the screen rather than capturing the full display. This is especially helpful for creators, educators, and professionals who want to focus on specific app sections or workflows without revealing everything on their screen.
This also benefits users of the OnePlus Open who often multitask across dual panels. You can now choose to record content from just one panel while ignoring the other—an ideal use case for foldable form factors.
Mac Interconnection Support for OnePlus Open
The update also adds support for cross-device file transfers with macOS systems. You can now connect your OnePlus Open directly to your Mac and seamlessly transfer or view files. This feature bridges a much-needed gap between Android phones and Apple devices, allowing for smoother file sharing without the need for third-party tools or cloud services.
For professionals who work on MacBooks and use the OnePlus Open as their daily driver, this feature significantly improves productivity and reduces friction.
Improved Floating Window Gestures and Visual Effects
In the system-level enhancements, OnePlus has refined gesture recognition—particularly while closing floating windows. Whether you’re using multitasking features in split-screen or pop-up window modes, the gestures now feel more fluid and natural. This is important on the OnePlus Open, where floating windows and expanded screen space are commonly used to boost productivity.
Additionally, shadow effects around floating windows have been improved, giving the UI a more polished and depth-oriented appearance. It not only looks better but also makes it easier to distinguish between active and background elements.
April 2025 Android Security Patch
The update also includes the April 2025 Android security patch, ensuring better protection against vulnerabilities, malware, and exploits. This reaffirms OnePlus’s consistent track record of delivering timely security updates alongside feature enhancements.
Region and Rollout Information
Device: OnePlus Open
Version: OxygenOS 15.0 (Android 15)
Region: India
Release Date: 1 April 2025
As always, the update is rolling out in phases, so not every user may receive it immediately. If you haven’t received the OTA yet, you can check manually by going to: Settings → About Device → Software Update → Check for Updates
It’s recommended to ensure at least 50% battery and stable Wi-Fi before updating.
Also Read: OnePlus Nord CE 4 OxygenOS 15 Update Rolls Out [April 2025]
Final Thoughts
The OnePlus Open OxygenOS 15 update may not be the biggest update of the year, but it’s certainly a meaningful one. With partial screen recording, Mac compatibility, and gesture improvements, the foldable now feels even more like a productivity powerhouse. It also keeps up on the security front with the latest patch from April 2025.
Whether you’re using your OnePlus Open for work, content creation, or everyday multitasking, these new features are sure to enhance your experience. If you’ve received the update, share your feedback with the community. If not, keep an eye out—it should reach more users soon.
For More Such Updates Follow Us On – Telegram, Twitter, Google News, WhatsApp and Facebook
OnePlus
OnePlus Nord CE 4 OxygenOS 15 Update Rolls Out [April 2025]

The OnePlus Nord CE 4 OxygenOS 15 update is now rolling out globally as a stable build. Based on Android 15, the update with build version CPH2613_15.0.0.801(EX01) began seeding on April 1st, 2025. OnePlus has once again proven its commitment to supporting the Nord lineup with timely software upgrades, and this latest version brings several visual and performance enhancements for everyday users and gamers alike.
What’s New in OnePlus Nord CE 4 OxygenOS 15 Update?
This OxygenOS 15.0 release is packed with Android 15 features alongside OnePlus’s custom optimizations. Here’s what users can expect after the update:
Refreshed UI with Material You color theming and adaptive icon sets
Performance boosts with faster app launches and better system stability
Improved Privacy Dashboard with finer control over microphone, camera, and location access
Redesigned Quick Settings layout with deeper customization
Battery optimizations with smarter background app management
These changes help create a smoother and more personalized user experience, while also extending battery life and improving security.
Build Details
Here are the technical details of the update:
Device: OnePlus Nord CE 4
Version: CPH2613_15.0.0.801(EX01)
Android Version: Android 15
OxygenOS Version: 15.0
Update Type: Stable
Release Date: 1 April 2025
This is a staged rollout, which means some users may receive it earlier than others. You can manually check by going to Settings > System > Software Updates.
Performance and Software Improvements
With the OnePlus Nord CE 4 OxygenOS 15 update, users will experience smoother animations, faster app launches, and reduced system lag. The new RAM management system allows apps to stay longer in memory, leading to fewer app reloads and a snappier overall performance. OnePlus has also optimized system-level power consumption, which contributes to better standby time and cooler device temperatures under load.
Camera Enhancements
This update also brings refinements to the camera system. Low-light shots now show better clarity with less grain. The overall processing speed has improved, meaning faster captures and preview rendering. Selfies and video calls also benefit from better skin tones and contrast adjustments, especially under dynamic lighting conditions.
Gaming Experience
Gamers will appreciate the update too. Thanks to the improved GPU driver integration and better thermal management, titles like Call of Duty Mobile, BGMI, and Asphalt 9 now perform with greater consistency. The Game Mode within OxygenOS 15 has also been updated, offering better performance tuning options and fewer background interruptions.
Also Read: CMF Phone 1 April Update: Gallery App Optimized, New Features & Fixes
How to Install the Update
If you’re running a previous stable version of OxygenOS, updating is simple:
Go to Settings > About Device
Tap Software Update
If the update is available, download and install it
Make sure your phone is connected to Wi-Fi and has at least 50% battery before updating. It’s also a good idea to back up important data before proceeding.
What to Expect After the Update
Some users may notice a slight battery drain or device warming in the first 24–48 hours. This is normal as the system undergoes re-indexing and optimization. You may also need to grant permissions again for some apps due to the stricter privacy rules in Android 15.
If you encounter any bugs or lag, clearing the cache partition through recovery mode usually helps resolve minor post-update glitches.
Final Thoughts
The OnePlus Nord CE 4 OxygenOS 15 update delivers a significant upgrade that enhances both functionality and aesthetics. It successfully bridges the gap between affordability and flagship-like software support. OnePlus continues to prove that even its mid-range phones are treated to the latest Android features in a timely manner.
If you’ve already received the update, feel free to share your experience. If not, sit tight — it’s coming to more regions soon as the rollout expands.
For More Such Updates Follow Us On – Telegram, Twitter, Google News, WhatsApp and Facebook