Pantanal Service
Adds Fluid Cloud, a way of interaction with morphing forms that allows you to view up-to-date information at a glance.
Adds cross-device support for Fluid Cloud. Now you can check the connection status of devices on your account at a glance.
Smart efficiency
Adds File Dock, where you can drag and drop to transfer content between apps and devices.
Adds Content Extraction, a feature that can recognize and extract text and images from the screen with one tap.
Cross-device connectivity
Improves Shelf by adding more widget recommendations.
Security and privacy
Improves photo and video-related permission management for safer access by apps.
Performance optimization
Improves system stability, the launch speed of apps, and the smoothness of animations.
Adds support for app-specific refresh rates to improve user experience.
Aquamorphic Design
Upgrades Aquamorphic Design with a natural, gentle, and clearer color style for a more comfortable color experience.
Adds Aquamorphic-themed ringtones and revamps the system notification sounds.
Improves system animations by making them even smoother.
User Care
Adds a carbon tracking AOD that visualizes the carbon emissions you avoid by walking instead of driving.
To view more or join a discussion, visit
https://community.oneplus.com
Update package (14.0.0.300Patch01)
General bug fixes.
Must-knows
1. Updating the system will not delete or modify your data. For security, it is recommended to back up your data before starting the update. Please also make sure you have sufficient space for the update.
2. If you encounter any problems when using the new version, please contact our customer service.
3. The update package will be deleted after being installed.

小贴士： 
此固件提供百度网盘和123网盘和直链三链接下载，文件完全一样。
根据您的网络环境，选择合适的链接，享受更快的下载速度。