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How to roll back to android 10 on OnePlus 7 Pro from OOS11 open beta 4? via OnePlus 7 Pro

  1. Gustavs_
    Cupcake Apr 3, 2021

    Gustavs_ , via OnePlus 7 Pro , Apr 3, 2021 :
    So I've been disappointed with the performance of my device in some apps. I want to go back to stable Android 10. That's it. On Android 10 I had much better performance in some apps than right now

     

    #1
    vinay1994, Q1611180259807 and Dresa91 like this.
  2. ShreyasPatil_
    Jelly Bean Apr 3, 2021

    Best Answer
    ShreyasPatil_ , Apr 3, 2021 :
    You will need to flash the rollback zip to switch to OOS 10.

    1)You will need to download this file

    https://oxygenos.oneplus.net/OnePlu...all_2010191035_downgrade_22b70083812944e2.zip

    2) Place it in internal storage. Make sure you remove .jar extension in the file name.
    3) Go to system update and click on the gear icon.
    4) Click on local upgrade and choose the downloaded zip file.
    5) It would start installing.
    6) If you land up on beta build of OOS 10, you will now need to flash this file and install the stable OOS 10. Follow the same steps.
    https://oxygenos.oneplus.net/OnePlus7ProOxygen_21.P.32_OTA_032_all_2101280003_a71355f26184419e.zip

    Note: You will lose all your data in this process. Please do make a backup of all your data.
     

    #3
  3. McJader
    Marshmallow Apr 3, 2021


    #2
  4. Gustavs_
    Cupcake Apr 3, 2021

    Gustavs_ , via OnePlus 7 Pro , Apr 3, 2021 :
    I don't know why, but the links you provided don't lead me to any download. I can't download the files to get OOS10
     

    #4
  5. ShreyasPatil_
    Jelly Bean Apr 3, 2021

    ShreyasPatil_ , via OnePlus 8T , Apr 3, 2021 :
    You have to open this thread using browser. The community app messes up with links.
     

    #5
    Artemus. likes this.
  6. Gustavs_
    Cupcake Apr 3, 2021

    Gustavs_ , via OnePlus 7 Pro , Apr 3, 2021 :
    Got it now. Thanks! Also, can I rename the files so I know which one is the beta and which one is the stable version or that could mess with the files somehow?
     

    #6
  7. ShreyasPatil_
    Jelly Bean Apr 3, 2021

    ShreyasPatil_ , via OnePlus 8T , Apr 3, 2021 :
    Yes you can rename them. It won't cause any issue.
     

    #7
    Artemus. and Gustavs_ like this.
  8. ShreyasPatil_
    Jelly Bean Apr 3, 2021

    ShreyasPatil_ , Apr 3, 2021 :
    Have you successfully completed the process?
     

    #8
  9. Gustavs_
    Cupcake Apr 3, 2021

    Gustavs_ , via OnePlus 7 Pro , Apr 3, 2021 :
    Not yet. Haven't had the time today, will do it this evening. When I finish, I will reply to this comment and tell if it was successful
     

    #9
  10. N1581682061589
    Cupcake Apr 3, 2021

    N1581682061589 , Apr 3, 2021 :

    I'm downloading it now, I'll let you know how it goes. I'm desperate to go back to a stable version, I didn't know 11 was beta when my phone offered the update. I use my phone for work and it has put me in a bind all week.
     

    #10
  11. Gustavs_
    Cupcake Apr 3, 2021

    Gustavs_ , via OnePlus 7 Pro , Apr 3, 2021 :
    One last question before I roll back, if I would want to update to OOS11 after couple months, I wouldn't lose my data or anything right?
     

    #11
  12. Bobbie63
    Marshmallow Apr 3, 2021

    Bobbie63 , Apr 3, 2021 :
    No you won't but it's never a bad thing to backup your data especially before a major update.
     

    #12
    J4t1np4r3kh and Artemus. like this.
  13. N1581682061589
    Cupcake Apr 3, 2021

    N1581682061589 , Apr 3, 2021 :
    It says The version is lower than the current system. to avoid booting up failure, downgrade is not allowed.
     

    #13
  14. ShreyasPatil_
    Jelly Bean Apr 3, 2021

    ShreyasPatil_ , Apr 3, 2021 :
    You can use rollback package only if you are on open beta.
     

    #14
    Artemus. likes this.
  15. ShreyasPatil_
    Jelly Bean Apr 3, 2021

    ShreyasPatil_ , Apr 3, 2021 :
    For upgrading you won't lose data. For downgrading, you will always lose data.
     

    #15
    LeonidL likes this.
  16. Gustavs_
    Cupcake Apr 3, 2021

    Gustavs_ , Apr 3, 2021 :
    I dont know what´s going on, but my 7 Pro has been botting for almost 30 minutes. It´s literally just stuck on the boot screen
     

    #16
  17. ShreyasPatil_
    Jelly Bean Apr 3, 2021

    ShreyasPatil_ , Apr 3, 2021 :
    Reboot once.
     

    #17
  18. Gustavs_
    Cupcake Apr 3, 2021

    Gustavs_ , Apr 3, 2021 :
    What button combination to use? I´m stuck in the boot screen. Dont have any clickable things on screen
     

    #18
  19. ShreyasPatil_
    Jelly Bean Apr 3, 2021

    ShreyasPatil_ , Apr 3, 2021 :
    long press power button for 10-15 seconds
     

    #19
  20. Keno1982
    Cupcake May 13, 2021

    Keno1982 , May 13, 2021 :
    I downloaded the 1st file, and i get "System update installation failed" instantly at 0%.

    I have tried it 3 times (3x download, 3x rename)
     

    #20