OxygenOS for the OnePlus 9 and OnePlus 9 Pro

  1. Abdul B.
    OxygenOS Operations Staff Member Apr 2, 2021

    Abdul B. , Apr 2, 2021 :
    Hey everyone,

    We are starting to push the incremental rollout of a new OxygenOS update for the OnePlus 9 and OnePlus 9 Pro

    OP9 Pro:



    • System
      • Improved the charging stability to provide a better user experience
      • Improved WhatsApp's video clarity when giving video calls
      • Improved the vibrating performance of games such as Call of Duty and PUBG
      • Fixed the issue that the time of Last Full Charge is reset after restarting the device
      • Fixed the issue that the icon showing low battery is not displayed in the status bar
      • Fixed the small probability issue that the device may restart when playing games
      • Fixed known issues and improved system stability
      • Updated Android security patch to 2021.03
      • Updated GMS package to 2021.02
    • Dark Mode
      • Fixed the issue that the navigation bar of split-screen apps might not be adapted to Dark Mode
    • Camera
      • Improved the sharpness, noise and white balance of the rear camera
      • Improved the white balance performance of the front camera
      • Improved the zoom performance
      • Improved the camera stability

    We look forward to hearing your continued feedback in the bug reporting forum here: https://forums.oneplus.com/feedback/.

    Do try out the new Feedback tool and if you have any questions or need help, please contact bughunters@oneplus.com. For more information on submitting bugs or suggestions please refer to How to report a bug and feel free to share your product suggestions via the Community app.


    If you don't have the Community app installed on your device, feel free to download it HERE. You can check here for more information on the integrated Feedback tool.

    As always, this OTA will be incremental. The OTA will reach a small percentage of users today, and we'll begin a broader rollout in a few days.

    Your feedback is appreciated. We may not always be able to respond to every comment in the forums, but please be assured that we take your comments and feedback seriously. Hope you enjoy and let us know how you feel about the update in the comments below.

    Never Settle.

  2. Swejuggalo
    OnePlus 9 Series Expert Community Expert Apr 2, 2021

  3. fifasax
    Eclair Apr 2, 2021

    fifasax , Apr 2, 2021 :
    Great. Do you know if US model can flash the EU rom to unlock the single sim to dual sim? I hope your guys can open this feature to anyone who needs dual sim functionality by choice.

    C1616557889476 and Swamphound like this.
  4. Babyhuehnchen
    Froyo Apr 2, 2021

  5. Z1568085737225
    Eclair Apr 2, 2021

    Z1568085737225 , Apr 2, 2021 :
    Why won't you release the full OTA update for Global users like you have for India and EU? WHY?!?!?!?

  6. Z1568085737225
    Eclair Apr 2, 2021

    calvin35 and reffu42 like this.
  7. dikoscilator
    Honeycomb Apr 2, 2021

    Caoimhín likes this.
  8. ronyjohn01
    Honeycomb Apr 2, 2021

    ronyjohn01 , Apr 2, 2021 :
    My OnePlus 9 Pro is heating up a little bit after using like 15 mins.. slight heating. Will the phone takes few days to settle down things???

  9. ctonylee
    Gingerbread Apr 2, 2021

    ctonylee , Apr 2, 2021 :
    Huge battery life improvement. 5% in 1 hour as opposed to 10% yesterday with same usage.

  10. DoctrSuSE
    Donut Apr 2, 2021

    Swamphound and reffu42 like this.
  11. jlasensiofi
    The Lab Reviewer - OnePlus 9 Series Apr 2, 2021

    jlasensiofi , Apr 2, 2021 :
    Thanks a lot, @Abdul B. :)

    As soon as the review is finished I will test the new features of the camera, and the rest of the Changelog, and I will inform you ;)

  12. Z1568085737225
    Eclair Apr 3, 2021

    mullman and reffu42 like this.
  13. SandeshChinchapur
    Jelly Bean Apr 3, 2021

    SandeshChinchapur , via OnePlus 7 , Apr 3, 2021 :
    What about the 8 Pro you had 😮

    Tedinetto likes this.
  14. Swejuggalo
    OnePlus 9 Series Expert Community Expert Apr 3, 2021

    Tedinetto and Caoimhín like this.
  15. Z1568085737225
    Eclair Apr 3, 2021

    Swamphound and mullman like this.
  16. schmeggy929
    Donut Apr 3, 2021

    Swamphound likes this.
  17. mullman
    Cupcake Apr 3, 2021

    mullman , Apr 3, 2021 :
    Please add Full OTA update for Global! I'm unable to update to Is it not letting me because I have root??

    Attached Files:

  18. Caoimhín
    OnePlus 9 Series Expert Community Expert Apr 3, 2021

    Caoimhín , via OnePlus 6T , Apr 3, 2021 :
    Some full OTA files may take a few days from the initial post due to Staged incremental rollout. This is normal.

    As per the first post at the top of this thread.

  19. Poloasis
    Cupcake Apr 3, 2021

    Poloasis , Apr 3, 2021 :
    I ask myself the same question, Global is always last, waiting sometimes weeks.