OxygenOS for the OnePlus 6 and OnePlus 6T

  1. W1539505948164
    Donut Oct 28, 2021

  2. Caomhin
    9 Series Expert, Participator of the Year Community Expert Oct 28, 2021

    Auristic likes this.
  3. ironass
    Lollipop Oct 28, 2021

    Auristic, Tom886, popxunga and 2 others like this.
  4. Caomhin
    9 Series Expert, Participator of the Year Community Expert Oct 28, 2021

  5. ajeetatul1987
    Cupcake Oct 28, 2021

  6. Renjith Azhil Veedu
    Cupcake Oct 28, 2021

  7. m0bov
    Froyo Oct 28, 2021

  8. rhyd1am
    KitKat Community Expert Oct 28, 2021

  9. Caomhin
    9 Series Expert, Participator of the Year Community Expert Oct 28, 2021

    Caomhin , via OnePlus 9 Pro , Oct 28, 2021 :

    All Downgrades to earlier builds involve wiping the phone.

    So you will need to backup your phone data.

    Thanks to @ironass for putting this together and maintaining the thread.

    This Link will guide you through the Downgrade process.


  10. rhyd1am
    KitKat Community Expert Oct 28, 2021

  11. Ajay_ydv
    Gingerbread Oct 28, 2021

  12. AnshuPrasad46
    Cupcake Oct 28, 2021

  13. Babbalucio
    Cupcake Oct 28, 2021

    Babbalucio , Oct 28, 2021 :
    I had the same crashdump error after upgrading to OOS11, something about the modem.
    I managed to recover the device using msmdownloadtool and downgrade everything to OOS9.
    The phone now is working fine with every rom (OOS9, 10, 11, custom roms), no crashdumps BUT...

    ...BUT apparently the phone now can't make/receive voice calls anymore!!!!

    Hope you have more luck than me
    My experience here: https://forums.oneplus.com/threads/...and-oneplus-6t.1502539/page-180#post-23762867
    Last edited: Oct 28, 2021

  14. Artemus
    Junior Moderator, Community Hero 2020 Junior Moderator Oct 28, 2021

    Artemus , Oct 28, 2021 :
    Ahhh yes. This still rings true. Good to see you, iron!

    Auristic, rhyd1am and ironass like this.
  15. jonsalam
    Cupcake Oct 29, 2021

    jonsalam , via OnePlus 6 , Oct 29, 2021 :
    Same here. But i experience that problem before OOS11 was release. Until now I'm looking forward for solution.

  16. Z1575857357124
    Cupcake Oct 29, 2021

    Z1575857357124 , via OnePlus 6T , Oct 29, 2021 :
    Need help.

    I play a game name Airline Commander. In this game we get a full flight which can be longer duration flight say 3 to 6 hrs. So we need to fly the plane for full duration i.e. 3 hours. This is done with the help of auto pilot and we need to check in between for corrections. Now earlier say at i have started a full flight at 8pm in night and got 4 hrs flight. Now i used to play till 10pm and then pause the game and then resume again at 7am. The game resumes and then i waa able to complete the landing.

    Now after this after what happening is when i resume at 7am the game works as everything was in auto pilot mode, but as soon as i turn off direction auto pilot the plane starts tilting towards left vigorously means as soon as start using motion sensor/gyroscope it starts tilting.

    It was perfectly fine before this update. To correct this i have to close the game i.e. remove from recent apps and then restart, it start working fine. But i have lost my progress of that flight.

    Can anyone help? It gyroscope sleeping at phone stays ij stand by mode for longer time? And why is this happening after update? And also i full wiped my phone to rectify this issue but it didn't work.

  17. poojith11
    Cupcake Oct 29, 2021

    poojith11 , via OnePlus 6 , Oct 29, 2021 :
    After update to my op6 hanging like hell,before upadte it was so good.please fix the issues regarding delay in auto brightness,storge management example whatsapp gone 2 gb befire it was 500 mb around,I did a mistake updating to

  18. TimothyOuellette
    Cupcake Oct 29, 2021

    poojith11 likes this.
  19. pvilarinho74
    Ice Cream Sandwich Oct 29, 2021

    Caomhin, Pinttas and poojith11 like this.
  20. R1577342144651
    Cupcake Oct 29, 2021

    poojith11 likes this.