su dmesg | grep -i "crack"

Even if cracked, you must tick "OEM Unlocking" in settings. Without this, fastboot commands fail.

In 2018, Huawei stopped providing official bootloader unlock codes. Without an unlocked bootloader, you cannot flash a custom recovery (like TWRP) or install a custom ROM.

The MatePad 10.4 wasn't just cracked. It had become a ghost in the machine—a symbol that no walled garden is ever truly inescapable.