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OxygenOS 12 C.15 update for OnePlus 8 and OnePlus 8 Pro [EU ADDED]

  1. jatink007
    Gingerbread Apr 20, 2022


  2. Morten45662
    Eclair Apr 20, 2022

    Morten45662 , via OnePlus 8 Pro , Apr 20, 2022 :
    I rolled back to A11, wiped my phone and then installed latest A12 EU version.
    The phone is like new again. No bugs so far.
    I RECOMMEND EVERYONE TO DO A FULL WIPE OF THE PHONE BEFORE INSTALLING THIS UPDATE. THE PHONE WILL BE LIKE NEW.
    REMEBER TO TAKE A BACKUP BEFORE WIPING.
     

  3. Franz Maurer
    Eclair Apr 20, 2022


    AsianGuyOne likes this.
  4. sidali96
    Cupcake Apr 20, 2022

    sidali96 , via OnePlus 8 , Apr 20, 2022 :
    How can i fixe the problem with fast charging , its not working after the update
     

  5. AsianGuyOne
    Gingerbread Apr 20, 2022

    AsianGuyOne , Apr 20, 2022 :
    Did you guys wipe data after installing the new OS? It might be old cache or scripts/codes causing issues with the new OOS12. Mine works fine, fingerprints works, no battery issues too.
     

  6. Morten45662
    Eclair Apr 20, 2022

    Morten45662 , via OnePlus 8 Pro , Apr 20, 2022 :
    Did you do a full wipe of your phone BEFORE installing this update?
     

    AsianGuyOne likes this.
  7. Morten45662
    Eclair Apr 20, 2022

    Morten45662 , via OnePlus 8 Pro , Apr 20, 2022 :
    Same here. Did a full wipe before installing the update. Phone is like new again. 😀
     

    AsianGuyOne likes this.
  8. Igor.Arusa
    Froyo Apr 20, 2022


  9. AsianGuyOne
    Gingerbread Apr 20, 2022

    AsianGuyOne , Apr 20, 2022 :
    It's OxygenOS 12, version C.15 like in the title of this topic. It's the second update for India devices, but the first one for European devices.
     

    Gillysixpence likes this.
  10. AlexanderWayne
    Cupcake Apr 20, 2022

    AlexanderWayne , via OnePlus 8 , Apr 20, 2022 :
    Thx for trash update. 🤮🤮🤮. it not optimized. still laggy. what can I say....I can write more than this, but, no one from OP or dev team don't read forum.
     

  11. Igor.Arusa
    Froyo Apr 20, 2022

    Igor.Arusa , via OnePlus 8 Pro , Apr 20, 2022 :
    OK. But will version 12.1 come to OnePlus 8?
     

  12. AsianGuyOne
    Gingerbread Apr 20, 2022

    AsianGuyOne , via OnePlus 8 Pro , Apr 20, 2022 :
    Did you read some comments above?
    All 8 series get the same update I believe.
     

  13. Ozymandias_Osiris
    Honeycomb Apr 20, 2022

    Ozymandias_Osiris , Apr 20, 2022 :
    How can I delete dicovery page form my phone on this new update,its always there when I swipe left,and I don't want it .
    PS: I hate that I can't access anymore hidden space by swiping 2 fingers on screen,wtf!!!
     

  14. AsianGuyOne
    Gingerbread Apr 20, 2022

    AsianGuyOne , via OnePlus 8 Pro , Apr 20, 2022 :
    You can't remove it, seems like they removed that option. Maybe doable via ADB or if you root your device?
     

  15. kusovi213
    Cupcake Apr 20, 2022

    kusovi213 , via OnePlus 8 , Apr 20, 2022 :
    Ok, it looks like it was started to work and now works ok.
     

  16. I1607849450744
    Cupcake Apr 20, 2022

    I1607849450744 , via OnePlus 8 Pro , Apr 20, 2022 :
    Got the latest c.15 update and here are my initial findings;

    Screen colours got duller
    Bluetooth wireless sound is about 60% of maximum
    Battery drainage is trough the roof

    Not really pleased about this update IMHO. I originally changed from Samsung to OP because of similar issues after updates. Releasing buggy beta software is so Microsoft
     

    pm1982 likes this.
  17. A1647966779125
    Froyo Apr 20, 2022

    A1647966779125 , Apr 20, 2022 :
    It seems like doing a factory reset after installing the C.15 EU ROM will break gmail notifications again.....
     

    V1573287763987 likes this.
  18. Ozymandias_Osiris
    Honeycomb Apr 20, 2022

    Ozymandias_Osiris , Apr 20, 2022 :
    Oh for F sake I HATE IT
     

    gdgydryuuyre46 and AsianGuyOne like this.
  19. Franz Maurer
    Eclair Apr 20, 2022

  20. AsianGuyOne
    Gingerbread Apr 20, 2022

    AsianGuyOne , via OnePlus 8 Pro , Apr 20, 2022 :
    You can adjust the display colors to your taste like in OOS11.
    Bluetooth works fine here, just remember to synchronize device volume to the bluetooth device. Or play with Dolby Atmos equalizer to set up the sound to your taste.