Oneplus 9 Pro Downgrade — Android 11

: Ensure your device has at least 50% battery to prevent it from shutting down mid-flash, which can brick the phone.

There are two ways to enter EDL mode on the OnePlus 9 Pro: oneplus 9 pro downgrade android 11

: Tap the gear icon in the top right corner. : Ensure your device has at least 50%