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Downgrade process to oxygen os 10

  1. DMNHD
    Froyo May 26, 2021


    #41
    mattb77705 likes this.
  2. O1579315907217
    Cupcake May 27, 2021


    #42
    mattb77705 likes this.
  3. Akib_Hasan_Avi
    Cupcake May 27, 2021


    #43
    mattb77705 likes this.
  4. selvamthenarasu8
    Gingerbread May 27, 2021


    #44
    mattb77705 likes this.
  5. O1579315907217
    Cupcake May 29, 2021

    O1579315907217 , May 29, 2021 :
    Это всё понятно.
    Но может кто подскажет как этот архив в корневой каталог копировать?
     

    #45
    mattb77705 likes this.
  6. E1597504207081
    Cupcake May 29, 2021


    #46
    mattb77705 likes this.
  7. O1579315907217
    Cupcake May 29, 2021

    O1579315907217 , May 29, 2021 :
    Батарейка садится быстро.
    Во время игр сильный нагрев.
    И ещё несколько ошибок.
    Может кто-то подскажет уже как копировать архив в корневой каталог?
     

    #47
    mattb77705 likes this.
  8. tybo27
    Eclair Jun 2, 2021

    Last edited: Jun 2, 2021

    #48
    mattb77705 likes this.
  9. Nay Htet Oo
    Eclair Jun 3, 2021


    #49
    mattb77705 likes this.
  10. Mjshabaz
    Cupcake Jun 3, 2021


    #50
    mattb77705 and eddgeez like this.
  11. itsmerahulgautam
    Gingerbread Jun 4, 2021

  12. Rupam Gogoi
    Gingerbread Jun 14, 2021

    Rupam Gogoi , via OnePlus 7T , Jun 14, 2021 :
    I have contacted OnePlus support,
    Regarding Downgrade.
    They said technical support will contact you through mail & I have to provide invoice, IMEI,etc.
    Then a software will be provided to install in my PC.
    Then they will assist me to Downgrade.

    Now, I have got a mail asking for invoice, IMEI & few other details.
    As it's my primary device & I don't know what will be the process they will reffer.

    So, If anyone wants to Downgrade try this process and make a video on it.
    Thank you.
     

    #52
    mattb77705 and tybo27 like this.
  13. Rupam Gogoi
    Gingerbread Jun 15, 2021


    #53
    mattb77705 likes this.
  14. Vishal_K1999
    Cupcake Jun 16, 2021


    #54
    mattb77705 likes this.
  15. tybo27
    Eclair Jun 16, 2021


    #55
    mattb77705 likes this.
  16. Shri poovanna
    Cupcake Jun 17, 2021

    Shri poovanna , via OnePlus 7 , Jun 17, 2021 :
    I've decided to downgrade down to Oos 10 from 11 in my OnePlus 7. While downgrading would it perform a simple factory reset where only apps and app data is deleted or complete interna storage is wiped as well? Please lemme know asap .
     

    #56
    mattb77705 likes this.
  17. McJader
    Marshmallow Jun 17, 2021

    McJader , Jun 17, 2021 :
    Everything will be wiped.
     

    #57
    mattb77705 and Shri poovanna like this.
  18. Justmeop
    Froyo Jun 18, 2021


    #58
    mattb77705 likes this.

  19. #59
    mattb77705 likes this.
  20. Princeshh1
    Gingerbread Jun 18, 2021


    #60
    mattb77705 likes this.