OxygenOS 16.1 Update Brings Major Visual Upgrades and Smarter AI Features

OxygenOS 16.1 Update is finally rolling out for the OnePlus 15 series, and it introduces a huge list of improvements focused on animations, AI-powered tools, lock screen customization and camera enhancements. The latest software version also improves system smoothness and adds several useful quality-of-life upgrades for everyday users.

Smoother Animations Across the System

OnePlus has heavily optimized the overall user experience with OxygenOS 16.1. Floating windows now feel significantly smoother while resizing, dragging or switching to full screen mode. The notification panel and quick settings animations have also been refined for a more fluid interaction.

The update further improves app opening and closing animations by reducing scrolling jitters and improving touch response. Users can now expect a noticeably smoother experience throughout the interface.

New Lock Screen Experience

One of the biggest highlights of OxygenOS 16.1 is the redesigned lock screen interface. OnePlus has introduced capsule-style ongoing activities that resemble a dynamic island-inspired layout. Music playback, timers and notifications now appear in a cleaner animated pill-shaped design.

The lock screen animations also feature HDR-style rendering, making clocks and UI elements adapt beautifully to wallpapers and lighting effects. These visual enhancements make the interface feel more modern and premium.

AI Features Get Smarter

OxygenOS 16.1 introduces upgraded AI translation features that support offline translations using dedicated on-device AI models. Users traveling abroad can now translate menus, currencies and signboards directly through the camera app, even without an internet connection.

The update also improves document scanning with faster multi-page capture, automatic organization and better handwriting recognition. Users can export scanned text directly into Word documents with a single tap.

Revamped Camera Interface

The camera application has received a major redesign in OxygenOS 16.1. Settings and controls have been repositioned for easier access, while pop-up menus now feature smoother bounce animations.

OnePlus has also introduced new watermark styles called “Lumo” along with improved quick controls for portrait, macro and action modes. The updated UI looks cleaner and more user-friendly compared to previous versions.

Additional Improvements

The OxygenOS 16.1 update also adds:

• New home screen organization tools
• Color-based app sorting
• Enhanced spam call protection
• Custom speaker equalizer settings
• Improved battery usage statistics
• V5G status bar support for compatible networks

With these changes, OxygenOS 16.1 appears to be one of the biggest software upgrades released by OnePlus in recent months.

Also Read: OxygenOS 16 Hidden Features: Must-Know Settings Every OnePlus User Should Enable

Introduction

OxygenOS 16 hidden features bring a range of smart tools and practical settings that significantly improve everyday usability on OnePlus smartphones. Based on hands-on usage and real-device testing, these features are designed to enhance performance, convenience, and user control without requiring third-party apps.

Smart Tools Inside Phone Manager

One of the most underrated apps in OxygenOS 16 is the Phone Manager. It goes beyond basic cleaning and optimization by offering built-in tools like a network speed test and network diagnostics.

The speed test feature delivers accurate results comparable to browser-based tests, eliminating the need for external apps. It also provides detailed insights such as latency, upload/download speed, and estimated file transfer time. Additionally, the network diagnosis tool checks DNS, VPN, and IP configurations to identify connectivity issues instantly.

Battery and Performance Optimization Features

the battery graph by dragging across usage data.

A notable addition is the Video Battery Saver mode, which reduces battery consumption during video playback. While it may slightly affect media quality, it helps extend usage time, especially during long streaming sessions.

Smarter Sharing and Media Compatibility

OxygenOS 16 addresses a common issue with media compatibility. Users can enable automatic conversion of HEIF images to JPEG format while sharing, ensuring files open seamlessly across all devices.

Similarly, HDR and Dolby Vision videos can be converted to SDR during sharing, making them more widely compatible without requiring manual edits.

Connectivity and Privacy Enhancements

Connectivity becomes more seamless with Wi-Fi cloud sync, which automatically connects saved networks across multiple OnePlus devices logged into the same account.

Bluetooth settings now allow users to view and switch codec standards such as LHDC and SBC, offering better control over audio quality.

For privacy, the Unknown Tracker Alert feature notifies users if an unrecognized tracking device is moving with them, adding an important layer of personal security.

Additional Useful Features

Several smaller yet impactful features improve daily usability. Users can hide the status and navigation bars in screenshots for a cleaner look. The Clock app includes a “notify before ringing” option, which sends reminders before alarms go off.

The built-in step tracker also provides detailed activity insights, including distance covered and monthly progress, making it a useful health companion without needing extra apps.

Conclusion

OxygenOS 16 hidden features demonstrate how thoughtful software enhancements can improve the overall smartphone experience. From built-in diagnostic tools to smarter sharing and privacy options, these settings help users get more out of their OnePlus devices with minimal effort.

Also Read: Nothing Gallery Update Adds Drawing Tools, But Still Lags Behind OxygenOS Experience

Nothing Gallery Update has started rolling out with new editing features, but it still feels incomplete when compared to competitors like OnePlus and its OxygenOS gallery experience. The latest version introduces drawing and markup tools, aiming to enhance photo editing directly within the app. However, the implementation raises questions about usability and feature depth.

What’s New in Nothing Gallery Update

The latest update (version 2.8) introduces a set of basic editing tools under a new drawing section. Users can now add doodles, notes, shapes, and highlights to images. The update also brings options like customizable colors, stroke thickness, and opacity adjustments, making it easier to personalize edits.

Additionally, the mosaic blur feature allows users to hide sensitive details in images, which can be particularly useful for screenshots or sharing private information. Shapes such as arrows, rectangles, circles, and lines can also be added and adjusted with options to rotate, resize, and reposition.

These changes are confirmed in the update notes and demonstrated in detail in the provided source content .

User Experience Still Feels Limited

Despite the addition of new tools, the overall user experience remains underwhelming. The interface itself hasn’t changed, and the editing tools require manual selection for each action. For example, drawing a circle or line requires choosing specific tools rather than allowing gesture-based automatic shape detection.

This is where competitors like OnePlus stand out. On OxygenOS, users can simply draw a rough shape and hold for a moment, and the system automatically converts it into a perfect shape. This makes editing faster and more intuitive.

In contrast, Nothing’s implementation feels more rigid and less refined, requiring extra steps for actions that should be seamless.

Missing Advanced Features

Another limitation is the absence of advanced editing capabilities. Features like automatic blur detection, smart markup suggestions, or AI-powered enhancements are still missing. While the current update adds basic functionality, it does not significantly elevate the app to match modern standards.

Even after over a year since the launch of the Nothing Gallery app, the pace of feature development appears slow. Users expecting a polished and feature-rich gallery experience may find it lacking.

Final Thoughts

The Nothing Gallery Update is a step in the right direction, introducing essential tools that were previously missing. However, it still falls short when compared to more mature gallery apps available on other Android skins.

For now, it serves as a basic editing solution rather than a fully competitive gallery platform. Future updates will need to focus on smarter implementations and advanced features to truly stand out.

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