0
Is there any option to rollback from Oreo to nougat (official)

  1. Mohammed_omer
    Cupcake Feb 4, 2018

    Mohammed_omer , Feb 4, 2018 :
    Hi there , I've been using this Oreo update for quite awhile but to me it seemed to fail against the nougat version , so i want to rollback to nougat , is there any option to do so?
    Need Help
     

    #1
  2. bassam.m
    Donut Feb 4, 2018

    bassam.m , Feb 4, 2018 :
    hello..
    you can roll back to nougat.. but keep in mind that your phone will be fully erased so backup your data first.

    you need to download two system images. first one for wipe
    and the other one for ver 4.5.14 ( or any version you want )..

    every thing is explained here.. I prefer the adb method.

    https://www.thecustomdroid.com/downgrade-oneplus-5-android-oreo-nougat-oxygenos/

    remember.. after flashing the wipe image don't reboot until doing the full system wipe.. or you'll get a message tell you to reboot again to do the wipe..

    have fun..
     

    #2
  3. MJ_Vikram
    KitKat Feb 4, 2018

    MJ_Vikram , Feb 4, 2018 :
    Reverting back to the Nougat will require a full install and clean flash (FULL WIPE of all data and cache). Please carefully follow the flash instructions below.
    Please be aware that all data will be wiped during the revert-back process, so do remember to backup your data in advance.
    Download the roll-back build provided [Below] to Internal storage.
    Shut down your device and enter recovery mode by long pressing the Power + Volume Down key simultaneously.
    Select “Install from Local” and choose the downloaded build to install.
    Reboot your device after installing the build. You have to re-enter recovery mode to Wipe data cache and Erase everything(Music, pics, etc).
    Reboot your device again and you're all good to go.

    http://oneplusroms.s3.amazonaws.com...136624&Signature=S+02ui1+TCw33gsoUbWKi/8B34Q=
     

    #3