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Return to Oxygen OS

  1. Giuseppe.Capraro
    Cupcake Oct 28, 2021

    Giuseppe.Capraro , Oct 28, 2021 :
    Hi, currently i'm using the Pixel Experience but i want to go back to Oxygen OS. I tried this guide but with no luck. Someone can help me? (Sorry for the english, it's not my first language)

    https://forum.xda-developers.com/t/how-to-revert-to-oxygen-os.4055441/

     

    #1
  2. U1604472686617
    Gingerbread Oct 31, 2021

    Best Answer
    Last edited: Oct 31, 2021

    #17
    Dresa91 likes this.
  3. nerdkabir
    The Lab² - Oclean X Pro Elite Reviewer Oct 29, 2021


    #2
    Artemus likes this.
  4. Dresa91
    User of the Year 2016; Most Active User 2020 Community Expert Oct 29, 2021


    #3
    Artemus and the_o2 like this.
  5. Dresa91
    User of the Year 2016; Most Active User 2020 Community Expert Oct 29, 2021


    #4
    Artemus likes this.
  6. Giuseppe.Capraro
    Cupcake Oct 29, 2021


    #5
  7. Dresa91
    User of the Year 2016; Most Active User 2020 Community Expert Oct 29, 2021

    Dresa91 , Oct 29, 2021 :
    Did you follow the guide exactly?
     

    #6
    Artemus likes this.
  8. Giuseppe.Capraro
    Cupcake Oct 29, 2021

    Giuseppe.Capraro , Oct 29, 2021 :
    If you are referring to this command "fastboot flashing unlock_critical" then yes i did it and it came out this:

    FAILED (remote: ' Device already : unlocked!')
    fastboot: error: Command failed
     

    #7
  9. Dresa91
    User of the Year 2016; Most Active User 2020 Community Expert Oct 29, 2021

    Dresa91 , Oct 29, 2021 :
    What happens when you proceed with step 3?
     

    #8
    Artemus likes this.
  10. Giuseppe.Capraro
    Cupcake Oct 29, 2021

    Giuseppe.Capraro , Oct 29, 2021 :
    Step 3 is when i need to download the rom of Oxygen OS right?
     

    #9
  11. Dresa91
    User of the Year 2016; Most Active User 2020 Community Expert Oct 29, 2021

    Dresa91 , Oct 29, 2021 :
    Yes, because your device is already unlocked
     

    #10
    Artemus likes this.
  12. Giuseppe.Capraro
    Cupcake Oct 29, 2021

    Giuseppe.Capraro , Oct 29, 2021 :
    Nothing happens, i downloaded and extracted the img files without problems, then when i arrive at the step 6 and i start to use the fastboot command it came out this

    Sending 'aop_a' (200 KB) OKAY [ 0.016s]
    Writing 'aop_a' FAILED (remote: 'Flashing is not allowed for Critical Partitions')
    fastboot: error: Command failed
     

    #11
  13. Dresa91
    User of the Year 2016; Most Active User 2020 Community Expert Oct 30, 2021

    Dresa91 , Oct 30, 2021 :
    Did you use Google to check the error messages?
     

    #12
  14. Giuseppe.Capraro
    Cupcake Oct 30, 2021

    Giuseppe.Capraro , Oct 30, 2021 :
    Yes and the solution is this command "fastboot flashing unlock_critical" but it says that it's already unlocked
     

    #13
  15. Dresa91
    User of the Year 2016; Most Active User 2020 Community Expert Oct 30, 2021

    Dresa91 , Oct 30, 2021 :
    That‘s what I already wrote and that’s why I suggested to move on with step 3
     

    #14
  16. Giuseppe.Capraro
    Cupcake Oct 30, 2021

    Giuseppe.Capraro , Oct 30, 2021 :
    I have already done the steps from 1 to 5, then when i try to use "fastboot flash aop_a aop.img" i get this error:

    Sending 'aop_a' (200 KB) OKAY [ 0.016s]
    Writing 'aop_a' FAILED (remote: 'Flashing is not allowed for Critical Partitions')
    fastboot: error: Command failed

    But i don't understand why, since i aldready unlocked the critical partitions
     

    #15
  17. Dresa91
    User of the Year 2016; Most Active User 2020 Community Expert Oct 30, 2021

    Dresa91 , Oct 30, 2021 :
    Hm strange
     

    #16
  18. Dresa91
    User of the Year 2016; Most Active User 2020 Community Expert Oct 31, 2021


    #18
    U1604472686617 likes this.
  19. Giuseppe.Capraro
    Cupcake Oct 31, 2021


    #19
    U1604472686617 and Dresa91 like this.
  20. Dresa91
    User of the Year 2016; Most Active User 2020 Community Expert Oct 31, 2021

    Dresa91 , Oct 31, 2021 :
    You are welcome:)
     

    #20