Caution: Always be careful when you flash files. Be sure to understand how to backup and rescue your device in case of flash failure. Since this is a Beta Version, there may bugs and issues which I am not aware of.
ROM:Color OS 12
Android 12 For Oneplus 8
Latest Version:
Color OS 12.C08
https://gauss-componentotacostmanua...22/01/07/6bf5ed54316c4863b4e314020b2e962e.zip
Previous Version:
Color OS 12.C07
https://drive.google.com/file/d/18iVphKzgeIc1mUsEZaGC9tgN_-fKiDKU/view?usp=sharing
Instructions:
You must be running latest version of Oxygen OS 11. Download the attached ColorOS 12 zip file and do local update. Place ColorOS 12 inside internal storage – Go to settings – System update – Tap on Gear icon on the right top corner – Select local update – Select file & wait for Installation to complete and then reboot.
Note: When you have an existing google account logged in before installing update file, Google Play and services will still be available but if you upgrade from a freshly formatted OxygenOS 11 device with no google account, it isn't available anymore.
I have two OnePlus 8's. Tested this method and works both on my global and T-mobile variant.
Also, it is weird when you check the about phone section, our cpu processor now says Snapdragon 855 lol
Root:
- Unlock Bootloader (if not yet unlocked)
- Download and install attached magiskv23.0 apk
- I have provided different Color OS12 root toolkits depending on the Software Version you installed. Download and extract.
- Reboot to bootloader
- Run coloroot.bat
- Done
To downgrade: use MSM download tool and flash your stock firmware / alternatively I flashed an incompatible boot.img via fastboot, ROM will crash and you will boot automatically in bootloader mode. Go to recovery and format data & cache, after a few reboots, system will go back to my previous Oxygen OS 11.0.9.9 build.
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