OnePlus 9RT gets March 2022 security patch and more via OxygenOS 11_A.07 update

OnePlus 9RT smartphone is in line to get the Android 12 based OxygenOS 12 update soon. Meanwhile, the company is frequent in releasing new software updates based on OxygenOS 11. In the latest news, the device is receiving a fresh software update labeled OxygenOS 11_A.07.

oneplus 9rt

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The latest software update for the OnePlus 9RT is bundled with the firmware version MT2111_11_A.07​ with a download size of almost 200 MB. The package brings some major bug fixes, improvements, and optimizations. Moreover, it enhances privacy by integrating the current Android security maintenance, March 2022.

To be more precise, the update resolves issues related to the speaker where it was unable to play sound in some scenarios. In addition, the blurred screen glitch while in the bring surroundings is taken care of. Furthermore, your OnePlus 9RT will give a better battery backup after flashing this build. Also, it improves system stability, ensuring a seamless experience. Check out the official changelog below.


  • System
    • [Optimized] power consumption, improved battery life
    • [Fixed] the issue that speaker unable to play sound in some scenarios
    • [Fixed] the low probability issue of the blurred screen when in the bright environment
    • [Improved] system stability
    • [Updated] Android security patch to 2022.03

The OxygenOS 11_A.07 software is currently rolling out in batches. Therefore, it might take a while to reach everyone. In the meantime, you can also keep checking for the update manually by navigating to Settings > System > System updates.

Read more: OxygenOS 12 based on Android 12 rolling out for OnePlus 9R and OnePlus 8 series
Shivani Sharma
Shivani Sharma
"Do anything, but let it produce joy" Tech freak, Android enthusiast, and a wanderer.


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