Downgrade Oneplus 9 To Android 11 Exclusive __hot__ -

Find and select the Android 11 rollback .zip file you placed in the root directory.

: Ensure your phone has at least 60% battery capacity . A sudden shutdown mid-flash will permanently hard-brick your hardware. downgrade oneplus 9 to android 11 exclusive

Path B — Fastboot flash (advanced; use when official local rollback isn’t available): Find and select the Android 11 rollback

Note: If the downloaded file ends with .jar , rename it using a file manager to change the extension back to .zip (e.g., rename package.zip.jar to package.zip ). Step 2: Prepare Your OnePlus 9 for the Downgrade downgrade oneplus 9 to android 11 exclusive