: Power off the phone and remove the back cover. Locate the test point for the P9 Lite (VNS-L31/L21).
: Install Huawei HiSuite and ADB/Fastboot drivers on your PC. huawei p9 lite unlock bootloader without code extra quality
If you are uncomfortable opening your device, several paid professional tools can often calculate or bypass the unlock code via software, though they are not free. : Power off the phone and remove the back cover
PotatoNV is currently the most reputable open-source tool for unlocking Huawei devices powered by specific Kirin chipsets, including the Kirin 650 found in the P9 Lite. huawei p9 lite unlock bootloader without code extra quality
: Your PC should recognize a device named "HUAWEI USB COM 1.0" in Device Manager.
: Use tweezers to short-circuit the test point to the metal shield (ground) while connecting the USB cable to your computer.