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Android 11 update for hd1097 oneplus 7t via OnePlus 7T

  1. m.azeem.amir
    Cupcake Mar 26, 2021

    m.azeem.amir , via OnePlus 7T , Mar 26, 2021 :
    Hi there everyone, i had recently install android 11 from XDA form link which is following

    OnePlus 7T
    -Global: Full Update

    After this installment i noticed that my build number is not showing only know unknown. I search and now came to know that hd1097 model came under T-Mobile not under global and aisa or europe. I had successful install android 11 and no issue to be found but i noticed that now my device showing unsupportive in Oxygen updater App as well.

    Anyway to fix this or anyone has link for the android 11 oxygen os for T-Mobile oneplus 7T.?? So that i can reinstall the OS.
     

    #1
  2. Arjun_Choudhry
    KitKat Mar 26, 2021

    Arjun_Choudhry , Mar 26, 2021 :
    Quite a few users have reported this issue. I suggest you provide the bug report in the feedback section of the forums. Hopefully, the bug should be fixed in the next update.
    https://forums.oneplus.com/feedback
     

    #2
  3. m.azeem.amir
    Cupcake Mar 26, 2021

    m.azeem.amir , via OnePlus 7T , Mar 26, 2021 :
    I did sent in feedback yesterday but i found out the difference of model. As i see that we can't install update from oxygen updater if we have T-Mobile version. Is it true?
     

    #3
  4. Arjun_Choudhry
    KitKat Mar 26, 2021

    Arjun_Choudhry , Mar 26, 2021 :
    It is true. Although I saw the same issue reported by users on the unlocked variant as well. Updates for carrier locked devices are rolled out by the carrier itself
     

    #4
  5. m.azeem.amir
    Cupcake Mar 26, 2021

    m.azeem.amir , via OnePlus 7T , Mar 26, 2021 :
    Yes i see that. Also check with T-Mobile site to download or downgrade to android 10 so that i can wait till they release the stable android 11 sadly cant find the oxygen os 10 at T-Mobile or anywhere to rollback.
    ps. i guess i won't be getting any update ota as i lost the build number and the os i have now running is global.
     

    #5
  6. Arjun_Choudhry
    KitKat Mar 26, 2021

    Arjun_Choudhry , Mar 26, 2021 :
    I'm just a user like you, and based in India, so am not entirely sure about the carrier locked situation. Even so, a couple of things that MIGHT work are:
    Download the rollback file from the Beta 1 thread.
    Backup all your important data.
    Rollback using that file to OOS 10.
    Then flash the latest T-Mobile firmware over it to get back on the T-Mobile software track.
    Am not sure if this will do the trick, but it's worth a try.
    Hope it helps :)
     

    #6
    Rennrenn likes this.
  7. m.azeem.amir
    Cupcake Mar 26, 2021

    m.azeem.amir , via OnePlus 7T , Mar 26, 2021 :
    I guess i wait for someone else as well to put some light at my issue.

    Also i noticed the build number is not showing in about phone.
    But it is showing under android version.. screenshot attached.
    1616793969871.jpg

    1616793969903.jpg
     

    #7
  8. Arjun_Choudhry
    KitKat Mar 26, 2021

    Arjun_Choudhry , Mar 26, 2021 :
    Suit yourself. Do drop in a message here if you are able to get it resolved :)
     

    #8
  9. pa1.
    Honeycomb Mar 27, 2021

    pa1. , Mar 27, 2021 :
    i too have the same problem. its limited to the unlocked variant of 7T HD1907. The problem only exists in Android 11 and not on A10. I have talked about this issue but no reply from bugs hunter and staffs.
     

    #9
  10. m.azeem.amir
    Cupcake Mar 28, 2021

    m.azeem.amir , via OnePlus 7T , Mar 28, 2021 :
    I guess we need to wait till T-Mobile Android 11 release.
     

    #10
  11. pa1.
    Honeycomb Apr 1, 2021

    pa1. , via OnePlus 7T , Apr 1, 2021 :
    I have heard that they are trying to fix this issue. Just wait for it to be fixed. T mobile OS have very slow update cycle better to stick with official oneplus.
     

    #11
    m.azeem.amir likes this.
  12. m.azeem.amir
    Cupcake Apr 1, 2021

    m.azeem.amir , via OnePlus 7T , Apr 1, 2021 :
    Yes.. T-Mobile site showing that android 11 update is in testing phase.
    1617262586735.jpg
     

    #12
  13. Jumaed
    Cupcake Apr 12, 2021

    Jumaed , Apr 12, 2021 :
    I have the same issue.
    How to roll back in the normal Oxygen OS track?
     

    #13
  14. Abhishek567
    Cupcake Apr 12, 2021

  15. m.azeem.amir
    Cupcake Apr 17, 2021

    m.azeem.amir , via OnePlus 7T , Apr 17, 2021 :
    1618614043767.jpg
    New update on the T-mobile is showing that they have completed the process anyone has a download able link for Android 11 model hd1097??? Do share so everyone can install that.
     

    #15
  16. pa1.
    Honeycomb Apr 17, 2021

    pa1. , via OnePlus 7T , Apr 17, 2021 :
    I am gonna stick with international firmware.
     

    #16
  17. Rennrenn
    Cupcake Apr 17, 2021

    Rennrenn , via OnePlus 7T , Apr 17, 2021 :
    HD1907 user here with the same problem. Although the Build Number is also not showing on my Android Version screen. Hoping to find a fix to this.
    1618681962029.jpg
     

    #17
    m.azeem.amir likes this.
  18. m.azeem.amir
    Cupcake Apr 20, 2021

    m.azeem.amir , via OnePlus 7T , Apr 20, 2021 :
    Yes the build number issue is one and the second is that i wont be getting the ota i guess as i have installed from oxygen updater android 11 before it is released for my device.

    If anyone has a link for Android 11 for model hd1097 pls share
     

    #18
    Rennrenn likes this.
  19. m.azeem.amir
    Cupcake Apr 21, 2021

    m.azeem.amir , via OnePlus 7T , Apr 21, 2021 :
    Just an update for everyone that new update 1Oxygen OS 11.0.0.2.HD65AA fixed the said issue.

    I wasn't able to download the update file. Then u asker Oxygen updater support over the email that how can i got the new update.

    They told me.to go to setting and turned on the advance mode. And then try to see and it work i got the update after that.

    And this update fixed the said issue. Build number is back and now my device is also showing supported in Oxygen updater which wasn't before.


    1618979145078.jpg

    1618979145117.jpg
     

    #19
    nabshr likes this.