you’re able to also try this Beta if you own any OnePlus Nord smartphone.
Lately, the upcomingOneplus 10r smartphones images got leaked.
In addition, OnePlus didnt specify any confirmed release date for OxygenOS 12.
First,downloadthis OTA package.
After completing the download, extract the package.
OnePlus mentions that this installation method wont erase your user data, but we recommend taking a full backup.
If you want to go back to Android 11,Download the rollback package.
After the upgrade is complete, click Restart.
