Oxygen OS Open Beta 1 for the OnePlus 7T and OnePlus 7T Pro

  1. JelleZon
    OnePlus Accessory Tester Mar 15, 2020

    JelleZon , Mar 15, 2020 :
    When you roll back you will lose all of your data, keep that in mind

  2. scorpion161986
    Eclair Mar 15, 2020

  3. Chirag_Gohil
    Honeycomb Mar 15, 2020

    Chirag_Gohil , via OnePlus 7T , Mar 15, 2020 :
    i format my phone but nothing lost i mean system packs.icons packs. this type i do update and i lost icons. please resolve

  4. Neitred likes this.
  5. T_prasad_babu_
    Donut Mar 15, 2020

  6. Donald Nice
    Honeycomb Mar 15, 2020

    Donald Nice , Mar 15, 2020 :
    You can with a terminal emulator. Install any terminal emulator and enter getprop.

    If you find


    you have eu build. If not, you're on global.

    tryfe and basa govardhan reddy like this.
  7. iDLe76
    Eclair Mar 15, 2020

    iDLe76 , Mar 15, 2020 :
    It looks like I have the global build.

    I see ro.build.ab_update = true

    I don't see the ro.build.eu anywhere in the output.

    My phone is set to EU in Oxygen Updater and I used the app to download the open beta. Somehow I still got the incorrect build for my device?

    What do I lose out on? Is it best to just roll back now and install the correct (EU) build?

  8. iDLe76
    Eclair Mar 15, 2020

    iDLe76 , Mar 15, 2020 :
    I did use OU but somehow it provided the global build and not the EU build despite my device being labelled correctly in settings?

  9. Akash_Sagar_
    Froyo Mar 15, 2020

  10. Suresh@9287
    Cupcake Mar 15, 2020

  11. Deactivated User
    Mar 15, 2020

  12. adhirajsinghchauhan
    Froyo Mar 15, 2020

    adhirajsinghchauhan , Mar 15, 2020 :
    I've added an edit to that comment, but posting a new one for better visibility
    They've corrected the mistake by adding all the links to their post. However, the links for EU & global are still incorrect:
    [​IMG] [​IMG]
    OnePlus 7T Pro (EU) should link to https://oxygenos.oneplus.net/OnePlus7TProOxygen_13.W.01_OTA_001_all_2003061949_6785f30eef1c4049.zip instead.
    The same is true for OnePlus 7T EU/Global links.

    It's been 3 days since their initial mistake, and they still haven't fixed it completely.
    This is a very big issue, since it could result in users installing the incorrect build, and thus potentially lose features, or worse - even brick their devices (slim probability, but a probability nonetheless).

    tryfe, hamvaspeter, pedritopl and 2 others like this.

  13. pratapsahu
    Cupcake Mar 15, 2020

  14. kevonn95
    Honeycomb Mar 15, 2020

    kevonn95 , Mar 15, 2020 :
    Thank you! It worth the wait. I installed and so far all stable and also they added Optimized Charging!

    Kethrildur likes this.