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OxygenOS Android 10 Open Beta 1 for the OnePlus 6 and OnePlus 6T

  1. Gaston NP
    Lollipop Moderator Mar 17, 2020

    Gaston NP , Mar 17, 2020 :
    Hi,
    Please continue here : https://forums.oneplus.com/threads/oxygenos-open-beta-5-for-the-oneplus-6-and-oneplus-6t.1188126/
     

  2. Godfather 1
    Jelly Bean Apr 16, 2020


  3. Jessooca
    Cupcake May 19, 2020

    Jessooca , via OnePlus 6T T-Mobile , May 19, 2020 :
    As someone who's written dozens of threads on XDA for doing everything and anything to a Samsung/LG or Moto device I'm not new to this...

    I'm new to OnePlus however; I've got a new 6t on T-Mobile running the latest stable 10.3.3 however I want to rollback to Android 9 as there are some issues (irrelevant to this reply).

    Which rollback firmware/zip can I use to rollback my T-Mobile OnePlus 6t from 10.3.3 to Android 9?

    I plan on converting it to the international version which I've only read it must be on Android 9 first to do so.

    thanks!
     

    JD_Spginx likes this.
  4. rhyd1am
    Jelly Bean May 19, 2020

    rhyd1am , via OnePlus 6T , May 19, 2020 :


    P1589918702139

    As someone who's written dozens of threads on XDA for doing everything and anything to a Samsung/LG or Moto device I'm not new to this...

    I'm new to OnePlus however; I've got a new 6t on T-Mobile running the latest stable 10.3.3 however I want to rollback to Android 9 as there are some issues (irrelevant to this reply).

    Which rollback firmware/zip can I use to rollback my T-Mobile OnePlus 6t from 10.3.3 to Android 9?

    I plan on converting it to the international version which I've only read it must be on Android 9 first to do so.

    thanks!​


    I can give you the link to the rollback info, but to be honest I'm not sure it'll work with the T-Mobile variant.

    https://forums.oneplus.com/threads/roll-back-to-stock-android-9-or-10.1215079/

    Edit: After checking, I'm pretty sure it can't be used on T-Mobile variant. @ironass or @Caomhin may no more
     
    Last edited: May 19, 2020

    P1589918702139 likes this.
  5. Jessooca
    Cupcake May 19, 2020

    Jessooca , via OnePlus 6T T-Mobile , May 19, 2020 :
    that's my concern. Someone on XDA said they can't boot their device after rolling back; which can be either it can't be done in 10.3.3 with T-Mobile variant or they did it wrong or some other user error, but I would appreciate the T-Mobile most recent version of Android 9.

    [e]1f44d[/e]
     

    rhyd1am likes this.
  6. rhyd1am
    Jelly Bean May 19, 2020

    rhyd1am , via OnePlus 6T , May 19, 2020 :
    I've edited my previous post. As the 2 members I mention in it will know more than I can tell you. The T-Mobile variant isn't something I know an awful lot about.
     

    P1589918702139 likes this.
  7. Jessooca
    Cupcake May 19, 2020

    Jessooca , via OnePlus 6T T-Mobile , May 19, 2020 :
    I appreciate you trying to be helpful nonetheless, I've searched YouTube, Google, XDA and I can't find anyone who's said "this is what I did, and it worked".
     

    rhyd1am likes this.
  8. rhyd1am
    Jelly Bean May 19, 2020

    rhyd1am , via OnePlus 6T , May 19, 2020 :
    Ye the last time I recall a few people converting to international variant was way back on android 9. I've just been looking myself over on XDA, and same results as you. No trace of anyone who clearly states they've succeeded 🤷‍♂️
     

    Joe.Dirt likes this.
  9. Jessooca
    Cupcake May 19, 2020

    Jessooca , via OnePlus 6T T-Mobile , May 19, 2020 :
    🤞 it's beginning to look like I've gotta be the guinea pig to get it done and share with the masses.
     

    kjjm and rhyd1am like this.
  10. rhyd1am
    Jelly Bean May 19, 2020


    Jessooca likes this.
  11. albibros
    Eclair May 25, 2020


  12. Swejuggalo
    Lollipop May 25, 2020


    Artemus. likes this.
  13. rhyd1am
    Jelly Bean May 25, 2020


  14. albibros
    Eclair May 25, 2020


    rhyd1am likes this.
  15. JosephElsave
    Gingerbread May 26, 2020

    JosephElsave , via OnePlus 6T , May 26, 2020 :
    Jessooca

    As someone who's written dozens of threads on XDA for doing everything and anything to a Samsung/LG or Moto device I'm not new to this...

    I'm new to OnePlus however; I've got a new 6t on T-Mobile running the latest stable 10.3.3 however I want to rollback to Android 9 as there are some issues (irrelevant to this reply).

    Which rollback firmware/zip can I use to rollback my T-Mobile OnePlus 6t from 10.3.3 to Android 9?

    I plan on converting it to the international version which I've only read it must be on Android 9 first to do so.

    thanks!



    try this post it will help you to roll back to android 9 download the rom from XDA if u don't know about the process watch this video. but u have to download rom from XDA post only







    https://forum.xda-developers.com/oneplus-6t/how-to/tool-t-mobile-oneplus-6t-msmdownloadtool-t3868916
     
    Last edited: May 26, 2020

  16. Artemus.
    Nougat May 26, 2020

    Artemus. , May 26, 2020 :
    T-Mo has a completely different firmware than OOS does.
     

  17. JosephElsave
    Gingerbread May 26, 2020


  18. Artemus.
    Nougat May 26, 2020

    Artemus. , May 26, 2020 :
    Yes, I am. And you're better off converting it to global.
     

  19. albibros
    Eclair May 26, 2020


    Mike_Jiang and Swejuggalo like this.
  20. Intekhab145
    Gingerbread Jun 3, 2020


    Artemus. likes this.