You will now see the Android System Recovery screen (usually text-based on a black background).

: Press the Power button to select. Navigate to " Yes - erase all data " and press the Power button again to confirm.

Detailed guides for specific firmware versions and bypass techniques are frequently updated on specialized sites like HardReset.info Do you have access to the original Google account credentials for this device?

Press and hold the power button until the "Power Off" menu appears. Select Shut Down . Wait for the screen to go completely black.

Press and hold the Power button (located on the top left edge) for 10-15 seconds. Tap "Power off." If the screen is unresponsive, hold Power + Volume Down for 10 seconds to force a shutdown.