Download OxygenOS 12.1 C.04 for OnePlus 9RT


OxygenOS 12.1 update is now available for OnePlus 9RT and you can download it from below. This new update fixes many issues and brings many new features.


New design
• Optimized desktop icons with improved textures, by using a design inspired by brand-new materials and uniting lights and layers
• Newly added Quick launch, a feature that detects the apps you use frequently and pre-loads them so you can open them quickly
• Newly added a chart to display your battery usage
• Optimized the auto brightness algorithm to adapt screen brightness to more scenes for a comfortable screen reading experience
Dark mode
• Newly supported three adjustable levels, bringing a more personalized and comfortable user experience
• Newly added style options for Cards, making data contents more visual and easier to read
• Newly added Earphone Control Card with Bluetooth earphone one-click adjustment
• Newly added access to OnePlus Scout in Shelf, allowing you to search multiple contents on your phone, including Apps, Settings, Media Data, etc
• Newly added OnePlus Watch Card in Shelf, to easily glance at your health status
Work Life Balance
• Newly added Work Life Balance feature, allowing you to effortlessly switch between Work and Life mode via quick settings
• Supported automatic Work/Life mode switching, based on specific locations, Wi-Fi network, and time, also bringing customized App notification profiles according to the personalization
• Newly supported switching between different layouts with a two-finger pinch gesture, intelligently recognizing the best-quality pictures, and cropping the thumbnail based on the content, making the gallery layout more pleasing
Canvas AOD
• Newly added diverse styles of lines and colors, for a more personalized lock screen experience with inspiring visuals
• Newly added multiple brushes and strokes and support for color adjustment
• Optimized the gaming experience in team fight scenes
• Newly added the HyperBoost end-to-end frame rate stabilizer
• Optimized the display of camera modes on the menu bar
• Optimized the experience of zooming in or out when shooting videos with rear camera
• Newly added visuals to text instructions for an intuitive understanding of accessibility functions
• Newly supported more system apps in TalkBack, including Photos, Phone, Mail, and Calendar
• Optimized categorization of functions by grouping them into vision, hearing, interactive actions, and general

Download OxygenOS 12.1 C.04 for OnePlus 9RT

Download : Link


  • Applicable only for OnePlus 9RT
  • No data wipe
  • we strongly suggest a backup before Process