Unlock Bootloader Command Free ((exclusive)) -

fastboot flashing unlock

Once unlocked, you can re-lock the bootloader by using the same commands but replacing unlock with lock : unlock bootloader command free

Disclaimer: This article is for educational purposes. Unlocking your bootloader may violate your warranty and carrier agreements. The author is not responsible for bricked devices, lost data, or security breaches resulting from following this guide. fastboot flashing unlock Once unlocked, you can re-lock