Press and hold and Power until the screen lights up.
Proceed with caution inside Fastboot mode. While simply accessing the menu is safe, unlocking the bootloader or flashing incorrect files can void your warranty or permanently damage the device. how to open fastboot mode on blackberry priv hot
This method is useful if your physical buttons are not responding or if you are already connected to a PC for development tasks. How To Open Fastboot Mode On Blackberry Priv Hot Press and hold and Power until the screen lights up