You can use this menu to perform system restores, check battery health, and calibrate sensors—functions that are usually hidden behind the bootloader lock. Makedonski Fontovi Link [TOP]
While most Android phones just show a "Unlocked Bootloader" warning text on the boot screen (which the Honor 8C does too), having access to this deep-level diagnostic menu—which is usually guarded by the bootloader, signifies you have full system-level access. It’s the phone's way of telling you, "I have no secrets from you anymore." Scute 5th No64 Yui Matsuno New Participant. Matsuno Is
Even before you flash a custom ROM, unlocking the bootloader changes how the phone's hidden behaves. This is a secret diagnostic menu built into Huawei phones that most users never see.
Unlocking the bootloader on the Huawei Honor 8C is a bit of a "treasure hunt" because Huawei officially stopped providing unlock codes in 2018. However, it is still possible through alternative methods.