Rooted OxygenOS 11 on my OnePlus 7 Pro

  1. H1n
    Cupcake Jul 7, 2021

    H1n , Jul 7, 2021 :
    my 7PRO hard stuck bootloader unlocked screen for 1-2mins before the OS loading screen

  2. dliedke
    Eclair Jul 9, 2021

    dliedke , via OnePlus 7 Pro , Jul 9, 2021 :
    Are you pressing power button to turn on phone for just 3/4 seconds? If press it longer unlocked bootloaded will stop with message "PRESS POWER KEY TO CONTINUE BOOT" and it will take much more time to boot. Thanks!

  3. phonneri
    Cupcake Jul 19, 2021

    phonneri , Jul 19, 2021 :
    Hey guys, I was a dumbass and tried to root my phone without doing further research but atm my OP7 Pro is stuck in a loop where it goes from logo to boot loader unlocked warning over and over. What led to this was:
    -unlocked bootloader via adb and fastboot
    -flashboot flashed twrp to boot_b (I don't remember exactly) and tried to go into recovery mode to no avail
    -Tried to start phone back up through recovery mode but just kept getting sent back to recovery mode each time.
    -Flashed stock ROM from: https://forum.xda-developers.com/t/...boot-roms-for-oneplus-7-pro-7-pro-5g.3931424/
    -Now when I try to start my phone up it goes from 1+ logo to boot loader unlocked loop.

    Any ideas? For reference, before I had the bright idea to attempt this, my phone was running on OxygenOS11 and is a GM1917 model. It is still detected by adb/fastboot. I thought I would ask first before I would misinterpret previous posts and get myself deeper in.

  4. Artemus.
    Community Hero 2020 Jul 19, 2021

    Artemus. , Jul 19, 2021 :

    Gotta use the unbrick tool. Next time, do more research.

    phonneri likes this.
  5. dliedke
    Eclair Jul 20, 2021

    dliedke , Jul 20, 2021 :
    This is normal behaviour for OxygenOS11 with TWRP. They are not compatible. I think the best option would be to follow my guide for GM21AA because it compatible with GM1917:
    • Packages with build tag GM21AA are intended for the following variants:
      • GM1911: India
      • GM1917: Global/US Unlocked
    Last edited: Jul 20, 2021

    phonneri likes this.
  6. GamingDoggo_
    Jelly Bean Jul 20, 2021

    Last edited: Jul 22, 2021 at 2:54 AM

    phonneri and dliedke like this.
  7. dliedke
    Eclair Jul 22, 2021 at 2:49 AM

    phonneri and GamingDoggo_ like this.
  8. GamingDoggo_
    Jelly Bean Jul 22, 2021 at 2:52 AM

    GamingDoggo_ , Jul 22, 2021 at 2:52 AM :
    Forgot to mention that.

    phonneri and dliedke like this.
  9. phonneri
    Cupcake Jul 22, 2021 at 10:08 AM

    phonneri , Jul 22, 2021 at 10:08 AM :
    Thank you guys for the replies, I was able to unbrick my phone earlier today through the link that Artemus provided. Had trouble with MSM for a bit, namely getting stuck on param preload. But after updating Qualcomm drivers it was no longer an issue, instead I got the Sahara communication error which I think was fixed through trying out different USB ports. Again, I thank you guys and I hope my experience will be able to help someone. Artemus, I owe you a drink brother.

    dliedke and Artemus. like this.
  10. dliedke
    Eclair Jul 22, 2021 at 1:02 PM

    dliedke , via OnePlus 7 Pro , Jul 22, 2021 at 1:02 PM :
    Great news! Glad you could recover your phone again!! 😅

    phonneri likes this.