This is the most reliable current method, though it is highly technical.
Unlocking the bootloader of your HONOR 9 phone provides you with the freedom to customize your device to your liking. With this guide, you should be able to unlock the bootloader safely and easily. However, be aware that unlocking the bootloader may void your warranty, and you may encounter some risks during the process. Make sure you follow the instructions carefully and take necessary precautions to avoid any damage to your device. How to Unlock Bootloader in HONOR 9 phone
Type a random 16-character code into the "Unlock code" field. This is the most reliable current method, though
Send unlock command ():
to flash a temporary bootloader and set a new 16-digit unlock code of your choice. 3. Alternative Paid Services How to Unlock Bootloader in HONOR 9 phone