The first step is to completely power down your BlackBerry Priv. Press and hold the power button located on the left side of the device, then select the power off option from the screen menu. Wait for the device to vibrate and for the screen to go completely dark, ensuring all background processes have stopped.
: Press and hold the Power and Volume Down buttons simultaneously. How to Open Fastboot Mode on BLACKBERRY Priv
The BlackBerry Priv holds a special place in smartphone history. It was the device that marked BlackBerry’s transition from their proprietary operating system to Android, combining their legendary physical keyboard with the versatility of the world’s most popular mobile OS. However, because the Priv is an older device (released in 2015), many users are now looking to extend its life through custom ROMs, root access, or battery calibrations. The first step is to completely power down
You attempt the button combo, but the phone vibrates three times and turns off. Solution: This indicates a corrupted bootloader or empty battery. Leave the phone plugged into a wall charger (not a PC) for 4 hours. Then try Method 2 again. The Priv requires at least 15% battery to enter Fastboot. : Press and hold the Power and Volume