OnePlus 9RT gets OxygenOS 11.3 A.05 update with February 2022 Security Patch

OnePlus 9RT comes pre-installed with OxygenOS 11 based on Android 11. Now, the company is releasing a new update that bumps the software version to OxygenOS 11.3 A.05. To mention, the device is in line to get the Android 12 based OxygenOS 12 update soon!

oneplus 9rt

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Concerning changes, the package addresses numerous problems related to the system, camera, Bluetooth, gallery, and some other third-party apps. Moreover, it enhances privacy by integrating the February 2022 security patch.


  • System
    • Optimized the button color of Data saving
    • Fixed abnormal display of permission box when accessing File Manager for the first time
    • Fixed abnormal display issue when checking software update in Administrator mode
    • Fixed low probability issue that setting the auto screen off time not working and the screen becomes always on 
    • Fixed the issue that Clock not responding after switching to dark mode on the World clock page 
    • Fixed the issue that alarm is incorrectly restored in specific scenarios
    • Improved system stability
    • Updated Android Security Patch to 2022.02
  • Camera
    • Optimized the video quality when taking 60 fps video with ultra-wide in dark scenes 
    • Fixed the issue that may lose photos when using ultra-wide in night mode with night tripod mode on
    • Fixed slight distortion and blurring issue of photos when taking pictures under 50 MP 
    • Fixed abnormal issue of the Flash when taking videos with Flash and Ultra steady on 
  • Bluetooth
    • Optimized the stability of connecting phone to car with Bluetooth
    • Optimized audio playback stability while connecting phone to the car via Bluetooth
  • Gallery
    • Optimized response time for “sync photos” in Cloud Service
    • Fixed the freezing issue while sharing pictures in Gallery
  • Others
    • Fixed the freezing issue when making video call on Instagram

As always, the update is rolling out incrementally. Therefore, it will reach a limited number of users initially, later followed by a broader rollout. To track the build manually, navigate to Settings > System updates > Download & Install.

Related: OnePlus 9R bumps to OxygenOS update
Shivani Sharma
Shivani Sharma
"Do anything, but let it produce joy" Tech freak, Android enthusiast, and a wanderer.


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