Do this if Fastboot not working or detecting your Android device on Windows 11/10. Fastboot binary is a protocol that is used for sending commands to your phone over USB.

If Android recovery mode isn't working, meaning you can't access the menu, plug your device into a computer using a USB cable and then follow the steps below.

When your device is turned off completely, move to the next step. Hold the volume down and power buttons simultaneously to enter the bootloader menu, also known as Fastboot Mode.