Oxygen OS 15 Features, Release Date, And Supported Devices!

OxygenOS 15 has made many OnePlus users excited. This is because of its smart (AI) features, better customisation, and faster performance. It’s based on Android 15 and was first shown on October 24, 2024. The open beta started on October 30, and stable updates began in November 2024.

It will continue till 2025. This update works well even on older phones without slowing them down. Let’s take a look at the best features, supported devices, and how OxygenOS 15 improves experience. Let’s get started!

Also read: OxygenOS 16 Features, Expected Release, Upgrades And Supported Devices!

Oxygen OS 15 Features To Look Out For!

Below, we have elaborated on the features of Oxygen OS 15 that we are expecting as per reports:

Lock Screen Customisation

OxygenOS 15 lets you make your lock screen look the way you want. You can use special wallpaper effects that make the front part of the picture pop out from the background. It looks a bit like the iPhone but made for OnePlus phones.

You can also change the clock, colors, and fonts, and add things like a step counter. The Always-On Display (AOD) now has new looks and features you can use. There are also ready-made themes like Flux, Classic, Sleek, and Pulse to help you design your lock screen easily.

Also Read: Xiaomi HyperOS 3.0 Release Date, Eligible Devices, Features!

A New Look For Quick Settings and Control Center

OxygenOS 15 changes the Control Center to make it easier to use. Swipe down from the top left to see notifications. Swipe down from the top right to see quick settings. You can also swipe left or right to switch between them.

You can change the order of the quick settings tiles, but you can’t make them bigger or smaller. The new look is cleaner with thinner sliders and fresh icons.

Also Read: 5 Things You Didn’t Know About Google Gemini AI!

Dynamic Island-Like Feature

OxygenOS 15 introduces Fluid Cloud, a feature similar to Apple’s Dynamic Island but made for OnePlus phones. Fluid Cloud works around the front camera and shows live updates from apps. You can see music controls, food delivery progress, or sports scores.

If there are several updates at once, you can scroll through them. It helps you do more things at the same time. You can see what’s happening in your apps without opening them.

AI-Driven Features With Google Gemini and more

OxygenOS 15 adds smart AI features that make your phone more helpful. These features need the internet to work, except for Intelligent Search. The Intelligent Search feature runs directly on your phone. These tools use Google’s Gemini AI to improve speed and help you get things done faster. Let’s check out the features:

• AI Photo Tools: The Gallery app can sort your photos by people, places, or events. It can also fix blurry pictures, improve low-quality images to 4K, and remove reflections from glass.
• AI Notes: This tool turns voice into text and removes extra words. It can make your writing clearer, longer, or change the tonality. It works in multiple languages.
• AI Reply: It suggests smart replies in chat apps using a sidebar.
• Intelligent Search: A built-in tool that helps you find files, photos, or settings. You can do that by just talking to your phone.
• Circle to Search: You can draw a circle around something on your screen to search for it with Google.
• Gemini AI Help: Gives quick answers or ideas in over 40 languages.
• AI Translation: Let’s you translate speech or text in real time.

Improved Camera

In the Oxygen OS 15 update, there are also improvements in the camera. Here are the new things:

• Improved low-light photography
• Accurate colours in dim lights
• App opens faster
• Better edge detection for portraits

For Video, we can see:

• Smoother stabilisation

Theft Detection Lock

A new security feature, the Theft Detection Lock, uses AI to detect if the phone has been stolen. Although this feature is currently available only in China, it may see a global rollout in the future.

Also Read: How To Watch India vs New Zealand Test Series Free On JioCinema?

Refreshing Charging Animation

Oxygen OS 15 introduces a new charging animation. It has a wave effect that appears as soon as you plug in your device. This visual enhancement adds a refreshing touch to the charging experience.

New Animations In Charging

Plug in your charger on Oxygen OS 15, and you see cool wave effect animations. There is a new feature called “System Core,” too, which shows you some important stuff. Like how much power your phone’s GPU (graphics) and CPU (processor) uses. Also, how much memory (RAM) is being used, and your phone’s temperature.

New Style Icones

OxygenOS 15 brings two new app icon styles called Radiance and Shadow. These give your phone a fresh new look. They also work well with other icon packs. You can mix and match to customise your home screen the way you like.

Parallel Drawing Architecture

A parallel drawing architecture system will ensure minimal resource consumption. It helps where more than one app can work. It won’t slow down the device for sure.

Also read: What Is OnePlus AI Eraser? Know All Details, Eligible Devices And More!

Gaming Features Enhanced

There is improved gaming performance in the Oxygen OS 15 update with more features in the Game Mode. You can have:

• Smooth Frame Rates
• Less input delay
• Adjust Settings
• Notification Control for less distractions

Be it casual gaming or serious, Oxygen OS 15 has become excellent when it comes to gaming performance.

Split-Screen App Pairing

OxygenOS 15 makes multitasking easier with Split-Screen App Pairing. You can pair two apps and save them as a shortcut on your home screen. After that, you can open them together in split-screen mode.

App cloning lets you use two accounts on the same app. It’s like having two WhatsApp accounts. Other features like app archiving and cool-down notifications help keep your notifications clean and less distracting.

Performance Improvement And System Optimisations

Oxygen OS 15 is going to make your device faster and more efficient. OnePlus has introduced smarter RAM Management with the update. It means that you can multitask even more efficiently with things like faster app launch, app switch, and other things.

There is adaptive battery usage that learn how you use your device and gives you the best output of battery accordingly.

Simple Mode

Oxygen OS 15 features also involve something for the elderly as well. The ‘Simple Mode’ makes sounds louder and makes the text and icons on the home screen much bigger. This helps make OnePlus phones and tablets easier to use. It is especially for older people or anyone who has trouble seeing.

Also Read: Best Upcoming Phones In 2025: From Flagship To Budget!

Release and Rollout Timeline

OxygenOS 15 was shown to everyone on October 24, 2024. A few days later, on October 30, the open beta came out for the OnePlus 12 and 12R. In November 2024, the full version started coming to top phones like the OnePlus 12, 12R, and OnePlus 13. In February 2025, phones like the Nord 3 and Nord CE 3 got the update too.

When they were released, the Oneplus 13 and 13r already had Oxygenos 15 installed. More devices like the OnePlus Open, Nord 4, and OnePlus Pad will start getting the update. Each phone gets its own version. For example, the Nord 4 in India got version 15.0.0.500, and the OnePlus 13R got version 15.0.0.406.

OxygenOS 15 is slowly coming to more phones.

Oxygen OS 15 Eligible Devices Full List

We have listed all the onePlus devices expected to receive the Oxygen OS 15. It will be the last major update for some older devices, while for some, it is still not so certain. However, it is confirmed that the latest launch OnePlus 13 series will feature the Oxygen OS 15. Make sure to check out the list to find your device:

Latest News About Oxygen OS 15

• Live Alerts for Torch: Your phone will tell you when the flashlight is on.
• OnePlus 10 Pro Update: The stable OxygenOS 15.0.0.403 update came in February 2025. It does not include AI features because the phone’s hardware can’t support them.
• OnePlus Nord 3 Update: The OxygenOS 15.0.0.403 update is available in India since February 2025. This is the last big update for this phone.
• OnePlus Nord 4 Update: The OxygenOS 15.0.0.500 update came in India by May 2025. Europe and other global regions have different update versions.
• OnePlus 13R Update: The OxygenOS 15.0.0.406 update improves camera quality, adds AI translation, and makes Wi-Fi more stable.

Also Read: 12 Best OnePlus Mobile Phones In India

FAQs – Oxygen OS 15

What is Oxygen OS 15 and when was it released?

Oxygen OS 15 is OnePlus’s custom Android Skin which is based on Android 15. It is popular because of it’s focus on AI enhancements and speed. It was officially unveiled on October 24, 2025 with a stable rollout in November 2024.

Does Oxygen OS 15 support on-device AI or is it cloud based?

Most AI features in the Oxygen OS 15 are cloud based. It means that they require you to have an internet connection. ON-device features are only limited to Intelligent search. Future updates might change that.

Will Oxygen OS 15 slow down my older OnePlus device?

No. OcygenOS 15 is designed to improve the performance of your device, no matter which device you are using right now. OnePlus has optimised the update in such a way that it is only going to improve the performance.

How To Get The Latest OxygenOS Update In Your OnePlus Device?

If your phone is not new but it is on the list of eligible devices, you can check for the latest Oxygen’s 15 update. 

Follow this: Phone Settings > About Device > Software Update on your OnePlus phone.

To skip the planned rollout timeline and get it right away, you can install it manually. Use the Oxygen Updater app available on Google Play. With this, you can download official updates directly from OnePlus servers. Ensure your device isn’t carrier-branded, as those may require rebranding for compatibility. To make it simple, it will only work if you have purchased phone from OnePlus officially.

In The End – Oxygen OS 15

OnePlus OxygenOS 15 release date will enhance your user experience. There is a lot of focus on Customisation and improvements. If your device is getting the update on October 30, 2024, you can upgrade to get amazing features.

Remember to share this article with your OnePlus buddies. Let them know about this cool new Oxygen OS 15 features.

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